Available toolchain options (by toolchain)¶

(see also eb --avail-toolchain-opts <tcname> )

cgmpich - cgmpolf - cgmvapich2 - cgmvolf - cgompi - cgoolf - ClangGCC - CrayCCE - CrayGNU - CrayIntel - CrayPGI - FCC - ffmpi - foss - fosscuda - Fujitsu - GCC - GCCcore - gcccuda - gfbf - gimkl - gimpi - gimpic - giolf - giolfc - gmacml - gmkl - gmklc - gmpich2 - gmpich - gmpit - gmpolf - gmvapich2 - gmvolf - GNU - goalf - gobff - goblf - gofbf - golf - golfc - gomkl - gomklc - gompi - gompic - goolf - goolfc - gpsmpi - gpsolf - gqacml - gsmpi - gsolf - iccifort - iccifortcuda - ictce - ifbf - iibff - iimkl - iimklc - iimpi - iimpic - iiqmpi - impich - impmkl - intel-compilers - intel-para - intel - intelcuda - iofbf - iomkl - iomklc - iompi - iompic - ipsmpi - iqacml - ismkl - NVHPC - nvofbf - nvompi - nvompic - nvpsmpi - nvpsmpic - PGI - pmkl - pomkl - pompi - system - xlcxlf - xlmpich2 - xlmpich - xlmvapich2 - xlompi

cgmpich¶

Available options for cgmpich toolchain¶

option	description	default
`32bit`	Compile 32bit target	`False`
`basic-block-vectorize`	Basic block vectorization	`False`
`cciscxx`	Use CC as CXX	`False`
`cstd`	Specify C standard	`None`
`debug`	Enable debug	`False`
`defaultopt`	Default compiler optimizations	`False`
`defaultprec`	Default precision	`False`
`extra_cflags`	Specify extra CFLAGS options.	`None`
`extra_cxxflags`	Specify extra CXXFLAGS options.	`None`
`extra_f90flags`	Specify extra F90FLAGS options.	`None`
`extra_fcflags`	Specify extra FCFLAGS options.	`None`
`extra_fflags`	Specify extra FFLAGS options.	`None`
`i8`	Integers are 8 byte integers	`False`
`ieee`	Adhere to IEEE-754 rules	`False`
`loop-vectorize`	Loop vectorization	`False`
`loose`	Loose precision	`False`
`lowopt`	Low compiler optimizations	`False`
`noopt`	Disable compiler optimizations	`False`
`openmp`	Enable OpenMP	`False`
`opt`	High compiler optimizations	`False`
`optarch`	Enable architecture optimizations	`True`
`packed-linker-options`	Pack the linker options as comma separated list	`False`
`pic`	Use PIC	`False`
`precise`	High precision	`False`
`r8`	Real is 8 byte real	`False`
`rpath`	Use RPATH wrappers when --rpath is enabled in EasyBuild configuration	`True`
`shared`	Build shared library	`False`
`static`	Build static library	`False`
`strict`	Strict (highest) precision	`False`
`unroll`	Unroll loops	`False`
`usempi`	Use MPI compiler as default compiler	`False`
`vectorize`	Enable compiler auto-vectorization, default except for noopt and lowopt	`None`
`verbose`	Verbose output	`False`
`veryloose`	Very loose precision	`False`

cgmpolf¶

Available options for cgmpolf toolchain¶

option	description	default
`32bit`	Compile 32bit target	`False`
`basic-block-vectorize`	Basic block vectorization	`False`
`cciscxx`	Use CC as CXX	`False`
`cstd`	Specify C standard	`None`
`debug`	Enable debug	`False`
`defaultopt`	Default compiler optimizations	`False`
`defaultprec`	Default precision	`False`
`extra_cflags`	Specify extra CFLAGS options.	`None`
`extra_cxxflags`	Specify extra CXXFLAGS options.	`None`
`extra_f90flags`	Specify extra F90FLAGS options.	`None`
`extra_fcflags`	Specify extra FCFLAGS options.	`None`
`extra_fflags`	Specify extra FFLAGS options.	`None`
`i8`	Integers are 8 byte integers	`False`
`ieee`	Adhere to IEEE-754 rules	`False`
`loop-vectorize`	Loop vectorization	`False`
`loose`	Loose precision	`False`
`lowopt`	Low compiler optimizations	`False`
`noopt`	Disable compiler optimizations	`False`
`openmp`	Enable OpenMP	`False`
`opt`	High compiler optimizations	`False`
`optarch`	Enable architecture optimizations	`True`
`packed-linker-options`	Pack the linker options as comma separated list	`False`
`pic`	Use PIC	`False`
`precise`	High precision	`False`
`r8`	Real is 8 byte real	`False`
`rpath`	Use RPATH wrappers when --rpath is enabled in EasyBuild configuration	`True`
`shared`	Build shared library	`False`
`static`	Build static library	`False`
`strict`	Strict (highest) precision	`False`
`unroll`	Unroll loops	`False`
`usempi`	Use MPI compiler as default compiler	`False`
`vectorize`	Enable compiler auto-vectorization, default except for noopt and lowopt	`None`
`verbose`	Verbose output	`False`
`veryloose`	Very loose precision	`False`

cgmvapich2¶

Available options for cgmvapich2 toolchain¶

option	description	default
`32bit`	Compile 32bit target	`False`
`basic-block-vectorize`	Basic block vectorization	`False`
`cciscxx`	Use CC as CXX	`False`
`cstd`	Specify C standard	`None`
`debug`	Enable debug	`False`
`defaultopt`	Default compiler optimizations	`False`
`defaultprec`	Default precision	`False`
`extra_cflags`	Specify extra CFLAGS options.	`None`
`extra_cxxflags`	Specify extra CXXFLAGS options.	`None`
`extra_f90flags`	Specify extra F90FLAGS options.	`None`
`extra_fcflags`	Specify extra FCFLAGS options.	`None`
`extra_fflags`	Specify extra FFLAGS options.	`None`
`i8`	Integers are 8 byte integers	`False`
`ieee`	Adhere to IEEE-754 rules	`False`
`loop-vectorize`	Loop vectorization	`False`
`loose`	Loose precision	`False`
`lowopt`	Low compiler optimizations	`False`
`noopt`	Disable compiler optimizations	`False`
`openmp`	Enable OpenMP	`False`
`opt`	High compiler optimizations	`False`
`optarch`	Enable architecture optimizations	`True`
`packed-linker-options`	Pack the linker options as comma separated list	`False`
`pic`	Use PIC	`False`
`precise`	High precision	`False`
`r8`	Real is 8 byte real	`False`
`rpath`	Use RPATH wrappers when --rpath is enabled in EasyBuild configuration	`True`
`shared`	Build shared library	`False`
`static`	Build static library	`False`
`strict`	Strict (highest) precision	`False`
`unroll`	Unroll loops	`False`
`usempi`	Use MPI compiler as default compiler	`False`
`vectorize`	Enable compiler auto-vectorization, default except for noopt and lowopt	`None`
`verbose`	Verbose output	`False`
`veryloose`	Very loose precision	`False`

cgmvolf¶

Available options for cgmvolf toolchain¶

option	description	default
`32bit`	Compile 32bit target	`False`
`basic-block-vectorize`	Basic block vectorization	`False`
`cciscxx`	Use CC as CXX	`False`
`cstd`	Specify C standard	`None`
`debug`	Enable debug	`False`
`defaultopt`	Default compiler optimizations	`False`
`defaultprec`	Default precision	`False`
`extra_cflags`	Specify extra CFLAGS options.	`None`
`extra_cxxflags`	Specify extra CXXFLAGS options.	`None`
`extra_f90flags`	Specify extra F90FLAGS options.	`None`
`extra_fcflags`	Specify extra FCFLAGS options.	`None`
`extra_fflags`	Specify extra FFLAGS options.	`None`
`i8`	Integers are 8 byte integers	`False`
`ieee`	Adhere to IEEE-754 rules	`False`
`loop-vectorize`	Loop vectorization	`False`
`loose`	Loose precision	`False`
`lowopt`	Low compiler optimizations	`False`
`noopt`	Disable compiler optimizations	`False`
`openmp`	Enable OpenMP	`False`
`opt`	High compiler optimizations	`False`
`optarch`	Enable architecture optimizations	`True`
`packed-linker-options`	Pack the linker options as comma separated list	`False`
`pic`	Use PIC	`False`
`precise`	High precision	`False`
`r8`	Real is 8 byte real	`False`
`rpath`	Use RPATH wrappers when --rpath is enabled in EasyBuild configuration	`True`
`shared`	Build shared library	`False`
`static`	Build static library	`False`
`strict`	Strict (highest) precision	`False`
`unroll`	Unroll loops	`False`
`usempi`	Use MPI compiler as default compiler	`False`
`vectorize`	Enable compiler auto-vectorization, default except for noopt and lowopt	`None`
`verbose`	Verbose output	`False`
`veryloose`	Very loose precision	`False`

cgompi¶

Available options for cgompi toolchain¶

option	description	default
`32bit`	Compile 32bit target	`False`
`basic-block-vectorize`	Basic block vectorization	`False`
`cciscxx`	Use CC as CXX	`False`
`cstd`	Specify C standard	`None`
`debug`	Enable debug	`False`
`defaultopt`	Default compiler optimizations	`False`
`defaultprec`	Default precision	`False`
`extra_cflags`	Specify extra CFLAGS options.	`None`
`extra_cxxflags`	Specify extra CXXFLAGS options.	`None`
`extra_f90flags`	Specify extra F90FLAGS options.	`None`
`extra_fcflags`	Specify extra FCFLAGS options.	`None`
`extra_fflags`	Specify extra FFLAGS options.	`None`
`i8`	Integers are 8 byte integers	`False`
`ieee`	Adhere to IEEE-754 rules	`False`
`loop-vectorize`	Loop vectorization	`False`
`loose`	Loose precision	`False`
`lowopt`	Low compiler optimizations	`False`
`noopt`	Disable compiler optimizations	`False`
`openmp`	Enable OpenMP	`False`
`opt`	High compiler optimizations	`False`
`optarch`	Enable architecture optimizations	`True`
`packed-linker-options`	Pack the linker options as comma separated list	`False`
`pic`	Use PIC	`False`
`precise`	High precision	`False`
`r8`	Real is 8 byte real	`False`
`rpath`	Use RPATH wrappers when --rpath is enabled in EasyBuild configuration	`True`
`shared`	Build shared library	`False`
`static`	Build static library	`False`
`strict`	Strict (highest) precision	`False`
`unroll`	Unroll loops	`False`
`usempi`	Use MPI compiler as default compiler	`False`
`vectorize`	Enable compiler auto-vectorization, default except for noopt and lowopt	`None`
`verbose`	Verbose output	`False`
`veryloose`	Very loose precision	`False`

cgoolf¶

Available options for cgoolf toolchain¶

option	description	default
`32bit`	Compile 32bit target	`False`
`basic-block-vectorize`	Basic block vectorization	`False`
`cciscxx`	Use CC as CXX	`False`
`cstd`	Specify C standard	`None`
`debug`	Enable debug	`False`
`defaultopt`	Default compiler optimizations	`False`
`defaultprec`	Default precision	`False`
`extra_cflags`	Specify extra CFLAGS options.	`None`
`extra_cxxflags`	Specify extra CXXFLAGS options.	`None`
`extra_f90flags`	Specify extra F90FLAGS options.	`None`
`extra_fcflags`	Specify extra FCFLAGS options.	`None`
`extra_fflags`	Specify extra FFLAGS options.	`None`
`i8`	Integers are 8 byte integers	`False`
`ieee`	Adhere to IEEE-754 rules	`False`
`loop-vectorize`	Loop vectorization	`False`
`loose`	Loose precision	`False`
`lowopt`	Low compiler optimizations	`False`
`noopt`	Disable compiler optimizations	`False`
`openmp`	Enable OpenMP	`False`
`opt`	High compiler optimizations	`False`
`optarch`	Enable architecture optimizations	`True`
`packed-linker-options`	Pack the linker options as comma separated list	`False`
`pic`	Use PIC	`False`
`precise`	High precision	`False`
`r8`	Real is 8 byte real	`False`
`rpath`	Use RPATH wrappers when --rpath is enabled in EasyBuild configuration	`True`
`shared`	Build shared library	`False`
`static`	Build static library	`False`
`strict`	Strict (highest) precision	`False`
`unroll`	Unroll loops	`False`
`usempi`	Use MPI compiler as default compiler	`False`
`vectorize`	Enable compiler auto-vectorization, default except for noopt and lowopt	`None`
`verbose`	Verbose output	`False`
`veryloose`	Very loose precision	`False`

ClangGCC¶

Available options for ClangGCC toolchain¶

option	description	default
`32bit`	Compile 32bit target	`False`
`basic-block-vectorize`	Basic block vectorization	`False`
`cciscxx`	Use CC as CXX	`False`
`cstd`	Specify C standard	`None`
`debug`	Enable debug	`False`
`defaultopt`	Default compiler optimizations	`False`
`defaultprec`	Default precision	`False`
`extra_cflags`	Specify extra CFLAGS options.	`None`
`extra_cxxflags`	Specify extra CXXFLAGS options.	`None`
`extra_f90flags`	Specify extra F90FLAGS options.	`None`
`extra_fcflags`	Specify extra FCFLAGS options.	`None`
`extra_fflags`	Specify extra FFLAGS options.	`None`
`i8`	Integers are 8 byte integers	`False`
`ieee`	Adhere to IEEE-754 rules	`False`
`loop-vectorize`	Loop vectorization	`False`
`loose`	Loose precision	`False`
`lowopt`	Low compiler optimizations	`False`
`noopt`	Disable compiler optimizations	`False`
`openmp`	Enable OpenMP	`False`
`opt`	High compiler optimizations	`False`
`optarch`	Enable architecture optimizations	`True`
`packed-linker-options`	Pack the linker options as comma separated list	`False`
`pic`	Use PIC	`False`
`precise`	High precision	`False`
`r8`	Real is 8 byte real	`False`
`rpath`	Use RPATH wrappers when --rpath is enabled in EasyBuild configuration	`True`
`shared`	Build shared library	`False`
`static`	Build static library	`False`
`strict`	Strict (highest) precision	`False`
`unroll`	Unroll loops	`False`
`vectorize`	Enable compiler auto-vectorization, default except for noopt and lowopt	`None`
`verbose`	Verbose output	`False`
`veryloose`	Very loose precision	`False`

CrayCCE¶

Available options for CrayCCE toolchain¶

option	description	default
`32bit`	Compile 32bit target	`False`
`cciscxx`	Use CC as CXX	`False`
`cstd`	Specify C standard	`None`
`debug`	Enable debug	`False`
`defaultopt`	Default compiler optimizations	`False`
`defaultprec`	Default precision	`False`
`dynamic`	Generate dynamically linked executable	`True`
`extra_cflags`	Specify extra CFLAGS options.	`None`
`extra_cxxflags`	Specify extra CXXFLAGS options.	`None`
`extra_f90flags`	Specify extra F90FLAGS options.	`None`
`extra_fcflags`	Specify extra FCFLAGS options.	`None`
`extra_fflags`	Specify extra FFLAGS options.	`None`
`i8`	Integers are 8 byte integers	`False`
`ieee`	Adhere to IEEE-754 rules	`False`
`loose`	Loose precision	`False`
`lowopt`	Low compiler optimizations	`False`
`mpich-mt`	Directs the driver to link in an alternate version of the Cray-MPICH library which provides fine-grained multi-threading support to applications that perform MPI operations within threaded regions.	`False`
`noopt`	Disable compiler optimizations	`False`
`openmp`	Enable OpenMP	`False`
`opt`	High compiler optimizations	`False`
`optarch`	Enable architecture optimizations	`False`
`packed-linker-options`	Pack the linker options as comma separated list	`False`
`pic`	Use PIC	`False`
`precise`	High precision	`False`
`r8`	Real is 8 byte real	`False`
`rpath`	Use RPATH wrappers when --rpath is enabled in EasyBuild configuration	`True`
`shared`	Build shared library	`False`
`static`	Build static library	`False`
`strict`	Strict (highest) precision	`False`
`unroll`	Unroll loops	`False`
`usempi`	Use MPI compiler as default compiler	`False`
`vectorize`	Enable compiler auto-vectorization, default except for noopt and lowopt	`None`
`verbose`	Verbose output	`True`
`veryloose`	Very loose precision	`False`

CrayGNU¶

Available options for CrayGNU toolchain¶

option	description	default
`32bit`	Compile 32bit target	`False`
`cciscxx`	Use CC as CXX	`False`
`cstd`	Specify C standard	`None`
`debug`	Enable debug	`False`
`defaultopt`	Default compiler optimizations	`False`
`defaultprec`	Default precision	`False`
`dynamic`	Generate dynamically linked executable	`True`
`extra_cflags`	Specify extra CFLAGS options.	`None`
`extra_cxxflags`	Specify extra CXXFLAGS options.	`None`
`extra_f90flags`	Specify extra F90FLAGS options.	`None`
`extra_fcflags`	Specify extra FCFLAGS options.	`None`
`extra_fflags`	Specify extra FFLAGS options.	`None`
`i8`	Integers are 8 byte integers	`False`
`ieee`	Adhere to IEEE-754 rules	`False`
`loose`	Loose precision	`False`
`lowopt`	Low compiler optimizations	`False`
`mpich-mt`	Directs the driver to link in an alternate version of the Cray-MPICH library which provides fine-grained multi-threading support to applications that perform MPI operations within threaded regions.	`False`
`noopt`	Disable compiler optimizations	`False`
`openmp`	Enable OpenMP	`False`
`opt`	High compiler optimizations	`False`
`optarch`	Enable architecture optimizations	`False`
`packed-linker-options`	Pack the linker options as comma separated list	`False`
`pic`	Use PIC	`False`
`precise`	High precision	`False`
`r8`	Real is 8 byte real	`False`
`rpath`	Use RPATH wrappers when --rpath is enabled in EasyBuild configuration	`True`
`shared`	Build shared library	`False`
`static`	Build static library	`False`
`strict`	Strict (highest) precision	`False`
`unroll`	Unroll loops	`False`
`usempi`	Use MPI compiler as default compiler	`False`
`vectorize`	Enable compiler auto-vectorization, default except for noopt and lowopt	`None`
`verbose`	Verbose output	`True`
`veryloose`	Very loose precision	`False`

CrayIntel¶

Available options for CrayIntel toolchain¶

option	description	default
`32bit`	Compile 32bit target	`False`
`cciscxx`	Use CC as CXX	`False`
`cstd`	Specify C standard	`None`
`debug`	Enable debug	`False`
`defaultopt`	Default compiler optimizations	`False`
`defaultprec`	Default precision	`False`
`dynamic`	Generate dynamically linked executable	`True`
`extra_cflags`	Specify extra CFLAGS options.	`None`
`extra_cxxflags`	Specify extra CXXFLAGS options.	`None`
`extra_f90flags`	Specify extra F90FLAGS options.	`None`
`extra_fcflags`	Specify extra FCFLAGS options.	`None`
`extra_fflags`	Specify extra FFLAGS options.	`None`
`i8`	Integers are 8 byte integers	`False`
`ieee`	Adhere to IEEE-754 rules	`False`
`loose`	Loose precision	`False`
`lowopt`	Low compiler optimizations	`False`
`mpich-mt`	Directs the driver to link in an alternate version of the Cray-MPICH library which provides fine-grained multi-threading support to applications that perform MPI operations within threaded regions.	`False`
`noopt`	Disable compiler optimizations	`False`
`openmp`	Enable OpenMP	`False`
`opt`	High compiler optimizations	`False`
`optarch`	Enable architecture optimizations	`False`
`packed-linker-options`	Pack the linker options as comma separated list	`False`
`pic`	Use PIC	`False`
`precise`	High precision	`False`
`r8`	Real is 8 byte real	`False`
`rpath`	Use RPATH wrappers when --rpath is enabled in EasyBuild configuration	`True`
`shared`	Build shared library	`False`
`static`	Build static library	`False`
`strict`	Strict (highest) precision	`False`
`unroll`	Unroll loops	`False`
`usempi`	Use MPI compiler as default compiler	`False`
`vectorize`	Enable compiler auto-vectorization, default except for noopt and lowopt	`None`
`verbose`	Verbose output	`True`
`veryloose`	Very loose precision	`False`

CrayPGI¶

Available options for CrayPGI toolchain¶

option	description	default
`32bit`	Compile 32bit target	`False`
`cciscxx`	Use CC as CXX	`False`
`cstd`	Specify C standard	`None`
`debug`	Enable debug	`False`
`defaultopt`	Default compiler optimizations	`False`
`defaultprec`	Default precision	`False`
`dynamic`	Generate dynamically linked executable	`True`
`extra_cflags`	Specify extra CFLAGS options.	`None`
`extra_cxxflags`	Specify extra CXXFLAGS options.	`None`
`extra_f90flags`	Specify extra F90FLAGS options.	`None`
`extra_fcflags`	Specify extra FCFLAGS options.	`None`
`extra_fflags`	Specify extra FFLAGS options.	`None`
`i8`	Integers are 8 byte integers	`False`
`ieee`	Adhere to IEEE-754 rules	`False`
`loose`	Loose precision	`False`
`lowopt`	Low compiler optimizations	`False`
`mpich-mt`	Directs the driver to link in an alternate version of the Cray-MPICH library which provides fine-grained multi-threading support to applications that perform MPI operations within threaded regions.	`False`
`noopt`	Disable compiler optimizations	`False`
`openmp`	Enable OpenMP	`False`
`opt`	High compiler optimizations	`False`
`optarch`	Enable architecture optimizations	`False`
`packed-linker-options`	Pack the linker options as comma separated list	`False`
`pic`	Use PIC	`False`
`precise`	High precision	`False`
`r8`	Real is 8 byte real	`False`
`rpath`	Use RPATH wrappers when --rpath is enabled in EasyBuild configuration	`True`
`shared`	Build shared library	`False`
`static`	Build static library	`False`
`strict`	Strict (highest) precision	`False`
`unroll`	Unroll loops	`False`
`usempi`	Use MPI compiler as default compiler	`False`
`vectorize`	Enable compiler auto-vectorization, default except for noopt and lowopt	`None`
`verbose`	Verbose output	`True`
`veryloose`	Very loose precision	`False`

FCC¶

Available options for FCC toolchain¶

option	description	default
`32bit`	Compile 32bit target	`False`
`cciscxx`	Use CC as CXX	`False`
`cstd`	Specify C standard	`None`
`debug`	Enable debug	`False`
`defaultopt`	Default compiler optimizations	`False`
`defaultprec`	Default precision	`False`
`extra_cflags`	Specify extra CFLAGS options.	`None`
`extra_cxxflags`	Specify extra CXXFLAGS options.	`None`
`extra_f90flags`	Specify extra F90FLAGS options.	`None`
`extra_fcflags`	Specify extra FCFLAGS options.	`None`
`extra_fflags`	Specify extra FFLAGS options.	`None`
`i8`	Integers are 8 byte integers	`False`
`ieee`	Adhere to IEEE-754 rules	`False`
`loose`	Loose precision	`False`
`lowopt`	Low compiler optimizations	`False`
`noopt`	Disable compiler optimizations	`False`
`openmp`	Enable OpenMP	`False`
`opt`	High compiler optimizations	`False`
`optarch`	Enable architecture optimizations	`True`
`packed-linker-options`	Pack the linker options as comma separated list	`False`
`pic`	Use PIC	`False`
`precise`	High precision	`False`
`r8`	Real is 8 byte real	`False`
`rpath`	Use RPATH wrappers when --rpath is enabled in EasyBuild configuration	`True`
`shared`	Build shared library	`False`
`static`	Build static library	`False`
`strict`	Strict (highest) precision	`False`
`unroll`	Unroll loops	`False`
`vectorize`	Enable compiler auto-vectorization, default except for noopt and lowopt	`None`
`verbose`	Verbose output	`False`
`veryloose`	Very loose precision	`False`

ffmpi¶

Available options for ffmpi toolchain¶

option	description	default
`32bit`	Compile 32bit target	`False`
`cciscxx`	Use CC as CXX	`False`
`cstd`	Specify C standard	`None`
`debug`	Enable debug	`False`
`defaultopt`	Default compiler optimizations	`False`
`defaultprec`	Default precision	`False`
`extra_cflags`	Specify extra CFLAGS options.	`None`
`extra_cxxflags`	Specify extra CXXFLAGS options.	`None`
`extra_f90flags`	Specify extra F90FLAGS options.	`None`
`extra_fcflags`	Specify extra FCFLAGS options.	`None`
`extra_fflags`	Specify extra FFLAGS options.	`None`
`i8`	Integers are 8 byte integers	`False`
`ieee`	Adhere to IEEE-754 rules	`False`
`loose`	Loose precision	`False`
`lowopt`	Low compiler optimizations	`False`
`noopt`	Disable compiler optimizations	`False`
`openmp`	Enable OpenMP	`False`
`opt`	High compiler optimizations	`False`
`optarch`	Enable architecture optimizations	`True`
`packed-linker-options`	Pack the linker options as comma separated list	`False`
`pic`	Use PIC	`False`
`precise`	High precision	`False`
`r8`	Real is 8 byte real	`False`
`rpath`	Use RPATH wrappers when --rpath is enabled in EasyBuild configuration	`True`
`shared`	Build shared library	`False`
`static`	Build static library	`False`
`strict`	Strict (highest) precision	`False`
`unroll`	Unroll loops	`False`
`usempi`	Use MPI compiler as default compiler	`False`
`vectorize`	Enable compiler auto-vectorization, default except for noopt and lowopt	`None`
`verbose`	Verbose output	`False`
`veryloose`	Very loose precision	`False`

foss¶

Available options for foss toolchain¶

option	description	default
`32bit`	Compile 32bit target	`False`
`cciscxx`	Use CC as CXX	`False`
`cstd`	Specify C standard	`None`
`debug`	Enable debug	`False`
`defaultopt`	Default compiler optimizations	`False`
`defaultprec`	Default precision	`False`
`extra_cflags`	Specify extra CFLAGS options.	`None`
`extra_cxxflags`	Specify extra CXXFLAGS options.	`None`
`extra_f90flags`	Specify extra F90FLAGS options.	`None`
`extra_fcflags`	Specify extra FCFLAGS options.	`None`
`extra_fflags`	Specify extra FFLAGS options.	`None`
`f2c`	Generate code compatible with f2c and f77	`False`
`i8`	Integers are 8 byte integers	`False`
`ieee`	Adhere to IEEE-754 rules	`False`
`loop`	Automatic loop parallelisation	`False`
`loose`	Loose precision	`False`
`lowopt`	Low compiler optimizations	`False`
`lto`	Enable Link Time Optimization	`False`
`noopt`	Disable compiler optimizations	`False`
`openmp`	Enable OpenMP	`False`
`opt`	High compiler optimizations	`False`
`optarch`	Enable architecture optimizations	`True`
`packed-linker-options`	Pack the linker options as comma separated list	`False`
`pic`	Use PIC	`False`
`precise`	High precision	`False`
`r8`	Real is 8 byte real	`False`
`rpath`	Use RPATH wrappers when --rpath is enabled in EasyBuild configuration	`True`
`shared`	Build shared library	`False`
`static`	Build static library	`False`
`strict`	Strict (highest) precision	`False`
`unroll`	Unroll loops	`False`
`usempi`	Use MPI compiler as default compiler	`False`
`vectorize`	Enable compiler auto-vectorization, default except for noopt and lowopt	`None`
`verbose`	Verbose output	`False`
`veryloose`	Very loose precision	`False`

fosscuda¶

Available options for fosscuda toolchain¶

option	description	default
`32bit`	Compile 32bit target	`False`
`cciscxx`	Use CC as CXX	`False`
`cstd`	Specify C standard	`None`
`debug`	Enable debug	`False`
`defaultopt`	Default compiler optimizations	`False`
`defaultprec`	Default precision	`False`
`extra_cflags`	Specify extra CFLAGS options.	`None`
`extra_cxxflags`	Specify extra CXXFLAGS options.	`None`
`extra_f90flags`	Specify extra F90FLAGS options.	`None`
`extra_fcflags`	Specify extra FCFLAGS options.	`None`
`extra_fflags`	Specify extra FFLAGS options.	`None`
`f2c`	Generate code compatible with f2c and f77	`False`
`i8`	Integers are 8 byte integers	`False`
`ieee`	Adhere to IEEE-754 rules	`False`
`loop`	Automatic loop parallelisation	`False`
`loose`	Loose precision	`False`
`lowopt`	Low compiler optimizations	`False`
`lto`	Enable Link Time Optimization	`False`
`noopt`	Disable compiler optimizations	`False`
`openmp`	Enable OpenMP	`False`
`opt`	High compiler optimizations	`False`
`optarch`	Enable architecture optimizations	`True`
`packed-linker-options`	Pack the linker options as comma separated list	`False`
`pic`	Use PIC	`False`
`precise`	High precision	`False`
`r8`	Real is 8 byte real	`False`
`rpath`	Use RPATH wrappers when --rpath is enabled in EasyBuild configuration	`True`
`shared`	Build shared library	`False`
`static`	Build static library	`False`
`strict`	Strict (highest) precision	`False`
`unroll`	Unroll loops	`False`
`usempi`	Use MPI compiler as default compiler	`False`
`vectorize`	Enable compiler auto-vectorization, default except for noopt and lowopt	`None`
`verbose`	Verbose output	`False`
`veryloose`	Very loose precision	`False`

Fujitsu¶

Available options for Fujitsu toolchain¶

option	description	default
`32bit`	Compile 32bit target	`False`
`cciscxx`	Use CC as CXX	`False`
`cstd`	Specify C standard	`None`
`debug`	Enable debug	`False`
`defaultopt`	Default compiler optimizations	`False`
`defaultprec`	Default precision	`False`
`extra_cflags`	Specify extra CFLAGS options.	`None`
`extra_cxxflags`	Specify extra CXXFLAGS options.	`None`
`extra_f90flags`	Specify extra F90FLAGS options.	`None`
`extra_fcflags`	Specify extra FCFLAGS options.	`None`
`extra_fflags`	Specify extra FFLAGS options.	`None`
`i8`	Integers are 8 byte integers	`False`
`ieee`	Adhere to IEEE-754 rules	`False`
`loose`	Loose precision	`False`
`lowopt`	Low compiler optimizations	`False`
`noopt`	Disable compiler optimizations	`False`
`openmp`	Enable OpenMP	`False`
`opt`	High compiler optimizations	`False`
`optarch`	Enable architecture optimizations	`True`
`packed-linker-options`	Pack the linker options as comma separated list	`False`
`pic`	Use PIC	`False`
`precise`	High precision	`False`
`r8`	Real is 8 byte real	`False`
`rpath`	Use RPATH wrappers when --rpath is enabled in EasyBuild configuration	`True`
`shared`	Build shared library	`False`
`static`	Build static library	`False`
`strict`	Strict (highest) precision	`False`
`unroll`	Unroll loops	`False`
`usempi`	Use MPI compiler as default compiler	`False`
`vectorize`	Enable compiler auto-vectorization, default except for noopt and lowopt	`None`
`verbose`	Verbose output	`False`
`veryloose`	Very loose precision	`False`

GCC¶

Available options for GCC toolchain¶

option	description	default
`32bit`	Compile 32bit target	`False`
`cciscxx`	Use CC as CXX	`False`
`cstd`	Specify C standard	`None`
`debug`	Enable debug	`False`
`defaultopt`	Default compiler optimizations	`False`
`defaultprec`	Default precision	`False`
`extra_cflags`	Specify extra CFLAGS options.	`None`
`extra_cxxflags`	Specify extra CXXFLAGS options.	`None`
`extra_f90flags`	Specify extra F90FLAGS options.	`None`
`extra_fcflags`	Specify extra FCFLAGS options.	`None`
`extra_fflags`	Specify extra FFLAGS options.	`None`
`f2c`	Generate code compatible with f2c and f77	`False`
`i8`	Integers are 8 byte integers	`False`
`ieee`	Adhere to IEEE-754 rules	`False`
`loop`	Automatic loop parallelisation	`False`
`loose`	Loose precision	`False`
`lowopt`	Low compiler optimizations	`False`
`lto`	Enable Link Time Optimization	`False`
`noopt`	Disable compiler optimizations	`False`
`openmp`	Enable OpenMP	`False`
`opt`	High compiler optimizations	`False`
`optarch`	Enable architecture optimizations	`True`
`packed-linker-options`	Pack the linker options as comma separated list	`False`
`pic`	Use PIC	`False`
`precise`	High precision	`False`
`r8`	Real is 8 byte real	`False`
`rpath`	Use RPATH wrappers when --rpath is enabled in EasyBuild configuration	`True`
`shared`	Build shared library	`False`
`static`	Build static library	`False`
`strict`	Strict (highest) precision	`False`
`unroll`	Unroll loops	`False`
`vectorize`	Enable compiler auto-vectorization, default except for noopt and lowopt	`None`
`verbose`	Verbose output	`False`
`veryloose`	Very loose precision	`False`

GCCcore¶

Available options for GCCcore toolchain¶

option	description	default
`32bit`	Compile 32bit target	`False`
`cciscxx`	Use CC as CXX	`False`
`cstd`	Specify C standard	`None`
`debug`	Enable debug	`False`
`defaultopt`	Default compiler optimizations	`False`
`defaultprec`	Default precision	`False`
`extra_cflags`	Specify extra CFLAGS options.	`None`
`extra_cxxflags`	Specify extra CXXFLAGS options.	`None`
`extra_f90flags`	Specify extra F90FLAGS options.	`None`
`extra_fcflags`	Specify extra FCFLAGS options.	`None`
`extra_fflags`	Specify extra FFLAGS options.	`None`
`f2c`	Generate code compatible with f2c and f77	`False`
`i8`	Integers are 8 byte integers	`False`
`ieee`	Adhere to IEEE-754 rules	`False`
`loop`	Automatic loop parallelisation	`False`
`loose`	Loose precision	`False`
`lowopt`	Low compiler optimizations	`False`
`lto`	Enable Link Time Optimization	`False`
`noopt`	Disable compiler optimizations	`False`
`openmp`	Enable OpenMP	`False`
`opt`	High compiler optimizations	`False`
`optarch`	Enable architecture optimizations	`True`
`packed-linker-options`	Pack the linker options as comma separated list	`False`
`pic`	Use PIC	`False`
`precise`	High precision	`False`
`r8`	Real is 8 byte real	`False`
`rpath`	Use RPATH wrappers when --rpath is enabled in EasyBuild configuration	`True`
`shared`	Build shared library	`False`
`static`	Build static library	`False`
`strict`	Strict (highest) precision	`False`
`unroll`	Unroll loops	`False`
`vectorize`	Enable compiler auto-vectorization, default except for noopt and lowopt	`None`
`verbose`	Verbose output	`False`
`veryloose`	Very loose precision	`False`

gcccuda¶

Available options for gcccuda toolchain¶

option	description	default
`32bit`	Compile 32bit target	`False`
`cciscxx`	Use CC as CXX	`False`
`cstd`	Specify C standard	`None`
`debug`	Enable debug	`False`
`defaultopt`	Default compiler optimizations	`False`
`defaultprec`	Default precision	`False`
`extra_cflags`	Specify extra CFLAGS options.	`None`
`extra_cxxflags`	Specify extra CXXFLAGS options.	`None`
`extra_f90flags`	Specify extra F90FLAGS options.	`None`
`extra_fcflags`	Specify extra FCFLAGS options.	`None`
`extra_fflags`	Specify extra FFLAGS options.	`None`
`f2c`	Generate code compatible with f2c and f77	`False`
`i8`	Integers are 8 byte integers	`False`
`ieee`	Adhere to IEEE-754 rules	`False`
`loop`	Automatic loop parallelisation	`False`
`loose`	Loose precision	`False`
`lowopt`	Low compiler optimizations	`False`
`lto`	Enable Link Time Optimization	`False`
`noopt`	Disable compiler optimizations	`False`
`openmp`	Enable OpenMP	`False`
`opt`	High compiler optimizations	`False`
`optarch`	Enable architecture optimizations	`True`
`packed-linker-options`	Pack the linker options as comma separated list	`False`
`pic`	Use PIC	`False`
`precise`	High precision	`False`
`r8`	Real is 8 byte real	`False`
`rpath`	Use RPATH wrappers when --rpath is enabled in EasyBuild configuration	`True`
`shared`	Build shared library	`False`
`static`	Build static library	`False`
`strict`	Strict (highest) precision	`False`
`unroll`	Unroll loops	`False`
`vectorize`	Enable compiler auto-vectorization, default except for noopt and lowopt	`None`
`verbose`	Verbose output	`False`
`veryloose`	Very loose precision	`False`

gfbf¶

Available options for gfbf toolchain¶

option	description	default
`32bit`	Compile 32bit target	`False`
`cciscxx`	Use CC as CXX	`False`
`cstd`	Specify C standard	`None`
`debug`	Enable debug	`False`
`defaultopt`	Default compiler optimizations	`False`
`defaultprec`	Default precision	`False`
`extra_cflags`	Specify extra CFLAGS options.	`None`
`extra_cxxflags`	Specify extra CXXFLAGS options.	`None`
`extra_f90flags`	Specify extra F90FLAGS options.	`None`
`extra_fcflags`	Specify extra FCFLAGS options.	`None`
`extra_fflags`	Specify extra FFLAGS options.	`None`
`f2c`	Generate code compatible with f2c and f77	`False`
`i8`	Integers are 8 byte integers	`False`
`ieee`	Adhere to IEEE-754 rules	`False`
`loop`	Automatic loop parallelisation	`False`
`loose`	Loose precision	`False`
`lowopt`	Low compiler optimizations	`False`
`lto`	Enable Link Time Optimization	`False`
`noopt`	Disable compiler optimizations	`False`
`openmp`	Enable OpenMP	`False`
`opt`	High compiler optimizations	`False`
`optarch`	Enable architecture optimizations	`True`
`packed-linker-options`	Pack the linker options as comma separated list	`False`
`pic`	Use PIC	`False`
`precise`	High precision	`False`
`r8`	Real is 8 byte real	`False`
`rpath`	Use RPATH wrappers when --rpath is enabled in EasyBuild configuration	`True`
`shared`	Build shared library	`False`
`static`	Build static library	`False`
`strict`	Strict (highest) precision	`False`
`unroll`	Unroll loops	`False`
`vectorize`	Enable compiler auto-vectorization, default except for noopt and lowopt	`None`
`verbose`	Verbose output	`False`
`veryloose`	Very loose precision	`False`

gimkl¶

Available options for gimkl toolchain¶

option	description	default
`32bit`	Compile 32bit target	`False`
`cciscxx`	Use CC as CXX	`False`
`cstd`	Specify C standard	`None`
`debug`	Enable debug	`False`
`defaultopt`	Default compiler optimizations	`False`
`defaultprec`	Default precision	`False`
`extra_cflags`	Specify extra CFLAGS options.	`None`
`extra_cxxflags`	Specify extra CXXFLAGS options.	`None`
`extra_f90flags`	Specify extra F90FLAGS options.	`None`
`extra_fcflags`	Specify extra FCFLAGS options.	`None`
`extra_fflags`	Specify extra FFLAGS options.	`None`
`f2c`	Generate code compatible with f2c and f77	`False`
`i8`	Integers are 8 byte integers	`False`
`ieee`	Adhere to IEEE-754 rules	`False`
`loop`	Automatic loop parallelisation	`False`
`loose`	Loose precision	`False`
`lowopt`	Low compiler optimizations	`False`
`lto`	Enable Link Time Optimization	`False`
`noopt`	Disable compiler optimizations	`False`
`openmp`	Enable OpenMP	`False`
`opt`	High compiler optimizations	`False`
`optarch`	Enable architecture optimizations	`True`
`packed-linker-options`	Pack the linker options as comma separated list	`False`
`pic`	Use PIC	`False`
`precise`	High precision	`False`
`r8`	Real is 8 byte real	`False`
`rpath`	Use RPATH wrappers when --rpath is enabled in EasyBuild configuration	`True`
`shared`	Build shared library	`False`
`static`	Build static library	`False`
`strict`	Strict (highest) precision	`False`
`unroll`	Unroll loops	`False`
`usempi`	Use MPI compiler as default compiler	`False`
`vectorize`	Enable compiler auto-vectorization, default except for noopt and lowopt	`None`
`verbose`	Verbose output	`False`
`veryloose`	Very loose precision	`False`

gimpi¶

Available options for gimpi toolchain¶

option	description	default
`32bit`	Compile 32bit target	`False`
`cciscxx`	Use CC as CXX	`False`
`cstd`	Specify C standard	`None`
`debug`	Enable debug	`False`
`defaultopt`	Default compiler optimizations	`False`
`defaultprec`	Default precision	`False`
`extra_cflags`	Specify extra CFLAGS options.	`None`
`extra_cxxflags`	Specify extra CXXFLAGS options.	`None`
`extra_f90flags`	Specify extra F90FLAGS options.	`None`
`extra_fcflags`	Specify extra FCFLAGS options.	`None`
`extra_fflags`	Specify extra FFLAGS options.	`None`
`f2c`	Generate code compatible with f2c and f77	`False`
`i8`	Integers are 8 byte integers	`False`
`ieee`	Adhere to IEEE-754 rules	`False`
`loop`	Automatic loop parallelisation	`False`
`loose`	Loose precision	`False`
`lowopt`	Low compiler optimizations	`False`
`lto`	Enable Link Time Optimization	`False`
`noopt`	Disable compiler optimizations	`False`
`openmp`	Enable OpenMP	`False`
`opt`	High compiler optimizations	`False`
`optarch`	Enable architecture optimizations	`True`
`packed-linker-options`	Pack the linker options as comma separated list	`False`
`pic`	Use PIC	`False`
`precise`	High precision	`False`
`r8`	Real is 8 byte real	`False`
`rpath`	Use RPATH wrappers when --rpath is enabled in EasyBuild configuration	`True`
`shared`	Build shared library	`False`
`static`	Build static library	`False`
`strict`	Strict (highest) precision	`False`
`unroll`	Unroll loops	`False`
`usempi`	Use MPI compiler as default compiler	`False`
`vectorize`	Enable compiler auto-vectorization, default except for noopt and lowopt	`None`
`verbose`	Verbose output	`False`
`veryloose`	Very loose precision	`False`

gimpic¶

Available options for gimpic toolchain¶

option	description	default
`32bit`	Compile 32bit target	`False`
`cciscxx`	Use CC as CXX	`False`
`cstd`	Specify C standard	`None`
`debug`	Enable debug	`False`
`defaultopt`	Default compiler optimizations	`False`
`defaultprec`	Default precision	`False`
`extra_cflags`	Specify extra CFLAGS options.	`None`
`extra_cxxflags`	Specify extra CXXFLAGS options.	`None`
`extra_f90flags`	Specify extra F90FLAGS options.	`None`
`extra_fcflags`	Specify extra FCFLAGS options.	`None`
`extra_fflags`	Specify extra FFLAGS options.	`None`
`f2c`	Generate code compatible with f2c and f77	`False`
`i8`	Integers are 8 byte integers	`False`
`ieee`	Adhere to IEEE-754 rules	`False`
`loop`	Automatic loop parallelisation	`False`
`loose`	Loose precision	`False`
`lowopt`	Low compiler optimizations	`False`
`lto`	Enable Link Time Optimization	`False`
`noopt`	Disable compiler optimizations	`False`
`openmp`	Enable OpenMP	`False`
`opt`	High compiler optimizations	`False`
`optarch`	Enable architecture optimizations	`True`
`packed-linker-options`	Pack the linker options as comma separated list	`False`
`pic`	Use PIC	`False`
`precise`	High precision	`False`
`r8`	Real is 8 byte real	`False`
`rpath`	Use RPATH wrappers when --rpath is enabled in EasyBuild configuration	`True`
`shared`	Build shared library	`False`
`static`	Build static library	`False`
`strict`	Strict (highest) precision	`False`
`unroll`	Unroll loops	`False`
`usempi`	Use MPI compiler as default compiler	`False`
`vectorize`	Enable compiler auto-vectorization, default except for noopt and lowopt	`None`
`verbose`	Verbose output	`False`
`veryloose`	Very loose precision	`False`

giolf¶

Available options for giolf toolchain¶

option	description	default
`32bit`	Compile 32bit target	`False`
`cciscxx`	Use CC as CXX	`False`
`cstd`	Specify C standard	`None`
`debug`	Enable debug	`False`
`defaultopt`	Default compiler optimizations	`False`
`defaultprec`	Default precision	`False`
`extra_cflags`	Specify extra CFLAGS options.	`None`
`extra_cxxflags`	Specify extra CXXFLAGS options.	`None`
`extra_f90flags`	Specify extra F90FLAGS options.	`None`
`extra_fcflags`	Specify extra FCFLAGS options.	`None`
`extra_fflags`	Specify extra FFLAGS options.	`None`
`f2c`	Generate code compatible with f2c and f77	`False`
`i8`	Integers are 8 byte integers	`False`
`ieee`	Adhere to IEEE-754 rules	`False`
`loop`	Automatic loop parallelisation	`False`
`loose`	Loose precision	`False`
`lowopt`	Low compiler optimizations	`False`
`lto`	Enable Link Time Optimization	`False`
`noopt`	Disable compiler optimizations	`False`
`openmp`	Enable OpenMP	`False`
`opt`	High compiler optimizations	`False`
`optarch`	Enable architecture optimizations	`True`
`packed-linker-options`	Pack the linker options as comma separated list	`False`
`pic`	Use PIC	`False`
`precise`	High precision	`False`
`r8`	Real is 8 byte real	`False`
`rpath`	Use RPATH wrappers when --rpath is enabled in EasyBuild configuration	`True`
`shared`	Build shared library	`False`
`static`	Build static library	`False`
`strict`	Strict (highest) precision	`False`
`unroll`	Unroll loops	`False`
`usempi`	Use MPI compiler as default compiler	`False`
`vectorize`	Enable compiler auto-vectorization, default except for noopt and lowopt	`None`
`verbose`	Verbose output	`False`
`veryloose`	Very loose precision	`False`

giolfc¶

Available options for giolfc toolchain¶

option	description	default
`32bit`	Compile 32bit target	`False`
`cciscxx`	Use CC as CXX	`False`
`cstd`	Specify C standard	`None`
`debug`	Enable debug	`False`
`defaultopt`	Default compiler optimizations	`False`
`defaultprec`	Default precision	`False`
`extra_cflags`	Specify extra CFLAGS options.	`None`
`extra_cxxflags`	Specify extra CXXFLAGS options.	`None`
`extra_f90flags`	Specify extra F90FLAGS options.	`None`
`extra_fcflags`	Specify extra FCFLAGS options.	`None`
`extra_fflags`	Specify extra FFLAGS options.	`None`
`f2c`	Generate code compatible with f2c and f77	`False`
`i8`	Integers are 8 byte integers	`False`
`ieee`	Adhere to IEEE-754 rules	`False`
`loop`	Automatic loop parallelisation	`False`
`loose`	Loose precision	`False`
`lowopt`	Low compiler optimizations	`False`
`lto`	Enable Link Time Optimization	`False`
`noopt`	Disable compiler optimizations	`False`
`openmp`	Enable OpenMP	`False`
`opt`	High compiler optimizations	`False`
`optarch`	Enable architecture optimizations	`True`
`packed-linker-options`	Pack the linker options as comma separated list	`False`
`pic`	Use PIC	`False`
`precise`	High precision	`False`
`r8`	Real is 8 byte real	`False`
`rpath`	Use RPATH wrappers when --rpath is enabled in EasyBuild configuration	`True`
`shared`	Build shared library	`False`
`static`	Build static library	`False`
`strict`	Strict (highest) precision	`False`
`unroll`	Unroll loops	`False`
`usempi`	Use MPI compiler as default compiler	`False`
`vectorize`	Enable compiler auto-vectorization, default except for noopt and lowopt	`None`
`verbose`	Verbose output	`False`
`veryloose`	Very loose precision	`False`

gmacml¶

Available options for gmacml toolchain¶

option	description	default
`32bit`	Compile 32bit target	`False`
`cciscxx`	Use CC as CXX	`False`
`cstd`	Specify C standard	`None`
`debug`	Enable debug	`False`
`defaultopt`	Default compiler optimizations	`False`
`defaultprec`	Default precision	`False`
`extra_cflags`	Specify extra CFLAGS options.	`None`
`extra_cxxflags`	Specify extra CXXFLAGS options.	`None`
`extra_f90flags`	Specify extra F90FLAGS options.	`None`
`extra_fcflags`	Specify extra FCFLAGS options.	`None`
`extra_fflags`	Specify extra FFLAGS options.	`None`
`f2c`	Generate code compatible with f2c and f77	`False`
`i8`	Integers are 8 byte integers	`False`
`ieee`	Adhere to IEEE-754 rules	`False`
`loop`	Automatic loop parallelisation	`False`
`loose`	Loose precision	`False`
`lowopt`	Low compiler optimizations	`False`
`lto`	Enable Link Time Optimization	`False`
`noopt`	Disable compiler optimizations	`False`
`openmp`	Enable OpenMP	`False`
`opt`	High compiler optimizations	`False`
`optarch`	Enable architecture optimizations	`True`
`packed-linker-options`	Pack the linker options as comma separated list	`False`
`pic`	Use PIC	`False`
`precise`	High precision	`False`
`r8`	Real is 8 byte real	`False`
`rpath`	Use RPATH wrappers when --rpath is enabled in EasyBuild configuration	`True`
`shared`	Build shared library	`False`
`static`	Build static library	`False`
`strict`	Strict (highest) precision	`False`
`unroll`	Unroll loops	`False`
`usempi`	Use MPI compiler as default compiler	`False`
`vectorize`	Enable compiler auto-vectorization, default except for noopt and lowopt	`None`
`verbose`	Verbose output	`False`
`veryloose`	Very loose precision	`False`

gmkl¶

Available options for gmkl toolchain¶

option	description	default
`32bit`	Compile 32bit target	`False`
`cciscxx`	Use CC as CXX	`False`
`cstd`	Specify C standard	`None`
`debug`	Enable debug	`False`
`defaultopt`	Default compiler optimizations	`False`
`defaultprec`	Default precision	`False`
`extra_cflags`	Specify extra CFLAGS options.	`None`
`extra_cxxflags`	Specify extra CXXFLAGS options.	`None`
`extra_f90flags`	Specify extra F90FLAGS options.	`None`
`extra_fcflags`	Specify extra FCFLAGS options.	`None`
`extra_fflags`	Specify extra FFLAGS options.	`None`
`f2c`	Generate code compatible with f2c and f77	`False`
`i8`	Integers are 8 byte integers	`False`
`ieee`	Adhere to IEEE-754 rules	`False`
`loop`	Automatic loop parallelisation	`False`
`loose`	Loose precision	`False`
`lowopt`	Low compiler optimizations	`False`
`lto`	Enable Link Time Optimization	`False`
`noopt`	Disable compiler optimizations	`False`
`openmp`	Enable OpenMP	`False`
`opt`	High compiler optimizations	`False`
`optarch`	Enable architecture optimizations	`True`
`packed-linker-options`	Pack the linker options as comma separated list	`False`
`pic`	Use PIC	`False`
`precise`	High precision	`False`
`r8`	Real is 8 byte real	`False`
`rpath`	Use RPATH wrappers when --rpath is enabled in EasyBuild configuration	`True`
`shared`	Build shared library	`False`
`static`	Build static library	`False`
`strict`	Strict (highest) precision	`False`
`unroll`	Unroll loops	`False`
`vectorize`	Enable compiler auto-vectorization, default except for noopt and lowopt	`None`
`verbose`	Verbose output	`False`
`veryloose`	Very loose precision	`False`

gmklc¶

Available options for gmklc toolchain¶

option	description	default
`32bit`	Compile 32bit target	`False`
`cciscxx`	Use CC as CXX	`False`
`cstd`	Specify C standard	`None`
`debug`	Enable debug	`False`
`defaultopt`	Default compiler optimizations	`False`
`defaultprec`	Default precision	`False`
`extra_cflags`	Specify extra CFLAGS options.	`None`
`extra_cxxflags`	Specify extra CXXFLAGS options.	`None`
`extra_f90flags`	Specify extra F90FLAGS options.	`None`
`extra_fcflags`	Specify extra FCFLAGS options.	`None`
`extra_fflags`	Specify extra FFLAGS options.	`None`
`f2c`	Generate code compatible with f2c and f77	`False`
`i8`	Integers are 8 byte integers	`False`
`ieee`	Adhere to IEEE-754 rules	`False`
`loop`	Automatic loop parallelisation	`False`
`loose`	Loose precision	`False`
`lowopt`	Low compiler optimizations	`False`
`lto`	Enable Link Time Optimization	`False`
`noopt`	Disable compiler optimizations	`False`
`openmp`	Enable OpenMP	`False`
`opt`	High compiler optimizations	`False`
`optarch`	Enable architecture optimizations	`True`
`packed-linker-options`	Pack the linker options as comma separated list	`False`
`pic`	Use PIC	`False`
`precise`	High precision	`False`
`r8`	Real is 8 byte real	`False`
`rpath`	Use RPATH wrappers when --rpath is enabled in EasyBuild configuration	`True`
`shared`	Build shared library	`False`
`static`	Build static library	`False`
`strict`	Strict (highest) precision	`False`
`unroll`	Unroll loops	`False`
`vectorize`	Enable compiler auto-vectorization, default except for noopt and lowopt	`None`
`verbose`	Verbose output	`False`
`veryloose`	Very loose precision	`False`

gmpich2¶

Available options for gmpich2 toolchain¶

option	description	default
`32bit`	Compile 32bit target	`False`
`cciscxx`	Use CC as CXX	`False`
`cstd`	Specify C standard	`None`
`debug`	Enable debug	`False`
`defaultopt`	Default compiler optimizations	`False`
`defaultprec`	Default precision	`False`
`extra_cflags`	Specify extra CFLAGS options.	`None`
`extra_cxxflags`	Specify extra CXXFLAGS options.	`None`
`extra_f90flags`	Specify extra F90FLAGS options.	`None`
`extra_fcflags`	Specify extra FCFLAGS options.	`None`
`extra_fflags`	Specify extra FFLAGS options.	`None`
`f2c`	Generate code compatible with f2c and f77	`False`
`i8`	Integers are 8 byte integers	`False`
`ieee`	Adhere to IEEE-754 rules	`False`
`loop`	Automatic loop parallelisation	`False`
`loose`	Loose precision	`False`
`lowopt`	Low compiler optimizations	`False`
`lto`	Enable Link Time Optimization	`False`
`noopt`	Disable compiler optimizations	`False`
`openmp`	Enable OpenMP	`False`
`opt`	High compiler optimizations	`False`
`optarch`	Enable architecture optimizations	`True`
`packed-linker-options`	Pack the linker options as comma separated list	`False`
`pic`	Use PIC	`False`
`precise`	High precision	`False`
`r8`	Real is 8 byte real	`False`
`rpath`	Use RPATH wrappers when --rpath is enabled in EasyBuild configuration	`True`
`shared`	Build shared library	`False`
`static`	Build static library	`False`
`strict`	Strict (highest) precision	`False`
`unroll`	Unroll loops	`False`
`usempi`	Use MPI compiler as default compiler	`False`
`vectorize`	Enable compiler auto-vectorization, default except for noopt and lowopt	`None`
`verbose`	Verbose output	`False`
`veryloose`	Very loose precision	`False`

gmpich¶

Available options for gmpich toolchain¶

option	description	default
`32bit`	Compile 32bit target	`False`
`cciscxx`	Use CC as CXX	`False`
`cstd`	Specify C standard	`None`
`debug`	Enable debug	`False`
`defaultopt`	Default compiler optimizations	`False`
`defaultprec`	Default precision	`False`
`extra_cflags`	Specify extra CFLAGS options.	`None`
`extra_cxxflags`	Specify extra CXXFLAGS options.	`None`
`extra_f90flags`	Specify extra F90FLAGS options.	`None`
`extra_fcflags`	Specify extra FCFLAGS options.	`None`
`extra_fflags`	Specify extra FFLAGS options.	`None`
`f2c`	Generate code compatible with f2c and f77	`False`
`i8`	Integers are 8 byte integers	`False`
`ieee`	Adhere to IEEE-754 rules	`False`
`loop`	Automatic loop parallelisation	`False`
`loose`	Loose precision	`False`
`lowopt`	Low compiler optimizations	`False`
`lto`	Enable Link Time Optimization	`False`
`noopt`	Disable compiler optimizations	`False`
`openmp`	Enable OpenMP	`False`
`opt`	High compiler optimizations	`False`
`optarch`	Enable architecture optimizations	`True`
`packed-linker-options`	Pack the linker options as comma separated list	`False`
`pic`	Use PIC	`False`
`precise`	High precision	`False`
`r8`	Real is 8 byte real	`False`
`rpath`	Use RPATH wrappers when --rpath is enabled in EasyBuild configuration	`True`
`shared`	Build shared library	`False`
`static`	Build static library	`False`
`strict`	Strict (highest) precision	`False`
`unroll`	Unroll loops	`False`
`usempi`	Use MPI compiler as default compiler	`False`
`vectorize`	Enable compiler auto-vectorization, default except for noopt and lowopt	`None`
`verbose`	Verbose output	`False`
`veryloose`	Very loose precision	`False`

gmpit¶

Available options for gmpit toolchain¶

option	description	default
`32bit`	Compile 32bit target	`False`
`cciscxx`	Use CC as CXX	`False`
`cstd`	Specify C standard	`None`
`debug`	Enable debug	`False`
`defaultopt`	Default compiler optimizations	`False`
`defaultprec`	Default precision	`False`
`extra_cflags`	Specify extra CFLAGS options.	`None`
`extra_cxxflags`	Specify extra CXXFLAGS options.	`None`
`extra_f90flags`	Specify extra F90FLAGS options.	`None`
`extra_fcflags`	Specify extra FCFLAGS options.	`None`
`extra_fflags`	Specify extra FFLAGS options.	`None`
`f2c`	Generate code compatible with f2c and f77	`False`
`i8`	Integers are 8 byte integers	`False`
`ieee`	Adhere to IEEE-754 rules	`False`
`loop`	Automatic loop parallelisation	`False`
`loose`	Loose precision	`False`
`lowopt`	Low compiler optimizations	`False`
`lto`	Enable Link Time Optimization	`False`
`noopt`	Disable compiler optimizations	`False`
`openmp`	Enable OpenMP	`False`
`opt`	High compiler optimizations	`False`
`optarch`	Enable architecture optimizations	`True`
`packed-linker-options`	Pack the linker options as comma separated list	`False`
`pic`	Use PIC	`False`
`precise`	High precision	`False`
`r8`	Real is 8 byte real	`False`
`rpath`	Use RPATH wrappers when --rpath is enabled in EasyBuild configuration	`True`
`shared`	Build shared library	`False`
`static`	Build static library	`False`
`strict`	Strict (highest) precision	`False`
`unroll`	Unroll loops	`False`
`usempi`	Use MPI compiler as default compiler	`False`
`vectorize`	Enable compiler auto-vectorization, default except for noopt and lowopt	`None`
`verbose`	Verbose output	`False`
`veryloose`	Very loose precision	`False`

gmpolf¶

Available options for gmpolf toolchain¶

option	description	default
`32bit`	Compile 32bit target	`False`
`cciscxx`	Use CC as CXX	`False`
`cstd`	Specify C standard	`None`
`debug`	Enable debug	`False`
`defaultopt`	Default compiler optimizations	`False`
`defaultprec`	Default precision	`False`
`extra_cflags`	Specify extra CFLAGS options.	`None`
`extra_cxxflags`	Specify extra CXXFLAGS options.	`None`
`extra_f90flags`	Specify extra F90FLAGS options.	`None`
`extra_fcflags`	Specify extra FCFLAGS options.	`None`
`extra_fflags`	Specify extra FFLAGS options.	`None`
`f2c`	Generate code compatible with f2c and f77	`False`
`i8`	Integers are 8 byte integers	`False`
`ieee`	Adhere to IEEE-754 rules	`False`
`loop`	Automatic loop parallelisation	`False`
`loose`	Loose precision	`False`
`lowopt`	Low compiler optimizations	`False`
`lto`	Enable Link Time Optimization	`False`
`noopt`	Disable compiler optimizations	`False`
`openmp`	Enable OpenMP	`False`
`opt`	High compiler optimizations	`False`
`optarch`	Enable architecture optimizations	`True`
`packed-linker-options`	Pack the linker options as comma separated list	`False`
`pic`	Use PIC	`False`
`precise`	High precision	`False`
`r8`	Real is 8 byte real	`False`
`rpath`	Use RPATH wrappers when --rpath is enabled in EasyBuild configuration	`True`
`shared`	Build shared library	`False`
`static`	Build static library	`False`
`strict`	Strict (highest) precision	`False`
`unroll`	Unroll loops	`False`
`usempi`	Use MPI compiler as default compiler	`False`
`vectorize`	Enable compiler auto-vectorization, default except for noopt and lowopt	`None`
`verbose`	Verbose output	`False`
`veryloose`	Very loose precision	`False`

gmvapich2¶

Available options for gmvapich2 toolchain¶

option	description	default
`32bit`	Compile 32bit target	`False`
`cciscxx`	Use CC as CXX	`False`
`cstd`	Specify C standard	`None`
`debug`	Enable debug	`False`
`defaultopt`	Default compiler optimizations	`False`
`defaultprec`	Default precision	`False`
`extra_cflags`	Specify extra CFLAGS options.	`None`
`extra_cxxflags`	Specify extra CXXFLAGS options.	`None`
`extra_f90flags`	Specify extra F90FLAGS options.	`None`
`extra_fcflags`	Specify extra FCFLAGS options.	`None`
`extra_fflags`	Specify extra FFLAGS options.	`None`
`f2c`	Generate code compatible with f2c and f77	`False`
`i8`	Integers are 8 byte integers	`False`
`ieee`	Adhere to IEEE-754 rules	`False`
`loop`	Automatic loop parallelisation	`False`
`loose`	Loose precision	`False`
`lowopt`	Low compiler optimizations	`False`
`lto`	Enable Link Time Optimization	`False`
`noopt`	Disable compiler optimizations	`False`
`openmp`	Enable OpenMP	`False`
`opt`	High compiler optimizations	`False`
`optarch`	Enable architecture optimizations	`True`
`packed-linker-options`	Pack the linker options as comma separated list	`False`
`pic`	Use PIC	`False`
`precise`	High precision	`False`
`r8`	Real is 8 byte real	`False`
`rpath`	Use RPATH wrappers when --rpath is enabled in EasyBuild configuration	`True`
`shared`	Build shared library	`False`
`static`	Build static library	`False`
`strict`	Strict (highest) precision	`False`
`unroll`	Unroll loops	`False`
`usempi`	Use MPI compiler as default compiler	`False`
`vectorize`	Enable compiler auto-vectorization, default except for noopt and lowopt	`None`
`verbose`	Verbose output	`False`
`veryloose`	Very loose precision	`False`

gmvolf¶

Available options for gmvolf toolchain¶

option	description	default
`32bit`	Compile 32bit target	`False`
`cciscxx`	Use CC as CXX	`False`
`cstd`	Specify C standard	`None`
`debug`	Enable debug	`False`
`defaultopt`	Default compiler optimizations	`False`
`defaultprec`	Default precision	`False`
`extra_cflags`	Specify extra CFLAGS options.	`None`
`extra_cxxflags`	Specify extra CXXFLAGS options.	`None`
`extra_f90flags`	Specify extra F90FLAGS options.	`None`
`extra_fcflags`	Specify extra FCFLAGS options.	`None`
`extra_fflags`	Specify extra FFLAGS options.	`None`
`f2c`	Generate code compatible with f2c and f77	`False`
`i8`	Integers are 8 byte integers	`False`
`ieee`	Adhere to IEEE-754 rules	`False`
`loop`	Automatic loop parallelisation	`False`
`loose`	Loose precision	`False`
`lowopt`	Low compiler optimizations	`False`
`lto`	Enable Link Time Optimization	`False`
`noopt`	Disable compiler optimizations	`False`
`openmp`	Enable OpenMP	`False`
`opt`	High compiler optimizations	`False`
`optarch`	Enable architecture optimizations	`True`
`packed-linker-options`	Pack the linker options as comma separated list	`False`
`pic`	Use PIC	`False`
`precise`	High precision	`False`
`r8`	Real is 8 byte real	`False`
`rpath`	Use RPATH wrappers when --rpath is enabled in EasyBuild configuration	`True`
`shared`	Build shared library	`False`
`static`	Build static library	`False`
`strict`	Strict (highest) precision	`False`
`unroll`	Unroll loops	`False`
`usempi`	Use MPI compiler as default compiler	`False`
`vectorize`	Enable compiler auto-vectorization, default except for noopt and lowopt	`None`
`verbose`	Verbose output	`False`
`veryloose`	Very loose precision	`False`

GNU¶

Available options for GNU toolchain¶

option	description	default
`32bit`	Compile 32bit target	`False`
`cciscxx`	Use CC as CXX	`False`
`cstd`	Specify C standard	`None`
`debug`	Enable debug	`False`
`defaultopt`	Default compiler optimizations	`False`
`defaultprec`	Default precision	`False`
`extra_cflags`	Specify extra CFLAGS options.	`None`
`extra_cxxflags`	Specify extra CXXFLAGS options.	`None`
`extra_f90flags`	Specify extra F90FLAGS options.	`None`
`extra_fcflags`	Specify extra FCFLAGS options.	`None`
`extra_fflags`	Specify extra FFLAGS options.	`None`
`f2c`	Generate code compatible with f2c and f77	`False`
`i8`	Integers are 8 byte integers	`False`
`ieee`	Adhere to IEEE-754 rules	`False`
`loop`	Automatic loop parallelisation	`False`
`loose`	Loose precision	`False`
`lowopt`	Low compiler optimizations	`False`
`lto`	Enable Link Time Optimization	`False`
`noopt`	Disable compiler optimizations	`False`
`openmp`	Enable OpenMP	`False`
`opt`	High compiler optimizations	`False`
`optarch`	Enable architecture optimizations	`True`
`packed-linker-options`	Pack the linker options as comma separated list	`False`
`pic`	Use PIC	`False`
`precise`	High precision	`False`
`r8`	Real is 8 byte real	`False`
`rpath`	Use RPATH wrappers when --rpath is enabled in EasyBuild configuration	`True`
`shared`	Build shared library	`False`
`static`	Build static library	`False`
`strict`	Strict (highest) precision	`False`
`unroll`	Unroll loops	`False`
`vectorize`	Enable compiler auto-vectorization, default except for noopt and lowopt	`None`
`verbose`	Verbose output	`False`
`veryloose`	Very loose precision	`False`

goalf¶

Available options for goalf toolchain¶

option	description	default
`32bit`	Compile 32bit target	`False`
`cciscxx`	Use CC as CXX	`False`
`cstd`	Specify C standard	`None`
`debug`	Enable debug	`False`
`defaultopt`	Default compiler optimizations	`False`
`defaultprec`	Default precision	`False`
`extra_cflags`	Specify extra CFLAGS options.	`None`
`extra_cxxflags`	Specify extra CXXFLAGS options.	`None`
`extra_f90flags`	Specify extra F90FLAGS options.	`None`
`extra_fcflags`	Specify extra FCFLAGS options.	`None`
`extra_fflags`	Specify extra FFLAGS options.	`None`
`f2c`	Generate code compatible with f2c and f77	`False`
`i8`	Integers are 8 byte integers	`False`
`ieee`	Adhere to IEEE-754 rules	`False`
`loop`	Automatic loop parallelisation	`False`
`loose`	Loose precision	`False`
`lowopt`	Low compiler optimizations	`False`
`lto`	Enable Link Time Optimization	`False`
`noopt`	Disable compiler optimizations	`False`
`openmp`	Enable OpenMP	`False`
`opt`	High compiler optimizations	`False`
`optarch`	Enable architecture optimizations	`True`
`packed-linker-options`	Pack the linker options as comma separated list	`False`
`pic`	Use PIC	`False`
`precise`	High precision	`False`
`r8`	Real is 8 byte real	`False`
`rpath`	Use RPATH wrappers when --rpath is enabled in EasyBuild configuration	`True`
`shared`	Build shared library	`False`
`static`	Build static library	`False`
`strict`	Strict (highest) precision	`False`
`unroll`	Unroll loops	`False`
`usempi`	Use MPI compiler as default compiler	`False`
`vectorize`	Enable compiler auto-vectorization, default except for noopt and lowopt	`None`
`verbose`	Verbose output	`False`
`veryloose`	Very loose precision	`False`

gobff¶

Available options for gobff toolchain¶

option	description	default
`32bit`	Compile 32bit target	`False`
`cciscxx`	Use CC as CXX	`False`
`cstd`	Specify C standard	`None`
`debug`	Enable debug	`False`
`defaultopt`	Default compiler optimizations	`False`
`defaultprec`	Default precision	`False`
`extra_cflags`	Specify extra CFLAGS options.	`None`
`extra_cxxflags`	Specify extra CXXFLAGS options.	`None`
`extra_f90flags`	Specify extra F90FLAGS options.	`None`
`extra_fcflags`	Specify extra FCFLAGS options.	`None`
`extra_fflags`	Specify extra FFLAGS options.	`None`
`f2c`	Generate code compatible with f2c and f77	`False`
`i8`	Integers are 8 byte integers	`False`
`ieee`	Adhere to IEEE-754 rules	`False`
`loop`	Automatic loop parallelisation	`False`
`loose`	Loose precision	`False`
`lowopt`	Low compiler optimizations	`False`
`lto`	Enable Link Time Optimization	`False`
`noopt`	Disable compiler optimizations	`False`
`openmp`	Enable OpenMP	`False`
`opt`	High compiler optimizations	`False`
`optarch`	Enable architecture optimizations	`True`
`packed-linker-options`	Pack the linker options as comma separated list	`False`
`pic`	Use PIC	`False`
`precise`	High precision	`False`
`r8`	Real is 8 byte real	`False`
`rpath`	Use RPATH wrappers when --rpath is enabled in EasyBuild configuration	`True`
`shared`	Build shared library	`False`
`static`	Build static library	`False`
`strict`	Strict (highest) precision	`False`
`unroll`	Unroll loops	`False`
`usempi`	Use MPI compiler as default compiler	`False`
`vectorize`	Enable compiler auto-vectorization, default except for noopt and lowopt	`None`
`verbose`	Verbose output	`False`
`veryloose`	Very loose precision	`False`

goblf¶

Available options for goblf toolchain¶

option	description	default
`32bit`	Compile 32bit target	`False`
`cciscxx`	Use CC as CXX	`False`
`cstd`	Specify C standard	`None`
`debug`	Enable debug	`False`
`defaultopt`	Default compiler optimizations	`False`
`defaultprec`	Default precision	`False`
`extra_cflags`	Specify extra CFLAGS options.	`None`
`extra_cxxflags`	Specify extra CXXFLAGS options.	`None`
`extra_f90flags`	Specify extra F90FLAGS options.	`None`
`extra_fcflags`	Specify extra FCFLAGS options.	`None`
`extra_fflags`	Specify extra FFLAGS options.	`None`
`f2c`	Generate code compatible with f2c and f77	`False`
`i8`	Integers are 8 byte integers	`False`
`ieee`	Adhere to IEEE-754 rules	`False`
`loop`	Automatic loop parallelisation	`False`
`loose`	Loose precision	`False`
`lowopt`	Low compiler optimizations	`False`
`lto`	Enable Link Time Optimization	`False`
`noopt`	Disable compiler optimizations	`False`
`openmp`	Enable OpenMP	`False`
`opt`	High compiler optimizations	`False`
`optarch`	Enable architecture optimizations	`True`
`packed-linker-options`	Pack the linker options as comma separated list	`False`
`pic`	Use PIC	`False`
`precise`	High precision	`False`
`r8`	Real is 8 byte real	`False`
`rpath`	Use RPATH wrappers when --rpath is enabled in EasyBuild configuration	`True`
`shared`	Build shared library	`False`
`static`	Build static library	`False`
`strict`	Strict (highest) precision	`False`
`unroll`	Unroll loops	`False`
`usempi`	Use MPI compiler as default compiler	`False`
`vectorize`	Enable compiler auto-vectorization, default except for noopt and lowopt	`None`
`verbose`	Verbose output	`False`
`veryloose`	Very loose precision	`False`

gofbf¶

Available options for gofbf toolchain¶

option	description	default
`32bit`	Compile 32bit target	`False`
`cciscxx`	Use CC as CXX	`False`
`cstd`	Specify C standard	`None`
`debug`	Enable debug	`False`
`defaultopt`	Default compiler optimizations	`False`
`defaultprec`	Default precision	`False`
`extra_cflags`	Specify extra CFLAGS options.	`None`
`extra_cxxflags`	Specify extra CXXFLAGS options.	`None`
`extra_f90flags`	Specify extra F90FLAGS options.	`None`
`extra_fcflags`	Specify extra FCFLAGS options.	`None`
`extra_fflags`	Specify extra FFLAGS options.	`None`
`f2c`	Generate code compatible with f2c and f77	`False`
`i8`	Integers are 8 byte integers	`False`
`ieee`	Adhere to IEEE-754 rules	`False`
`loop`	Automatic loop parallelisation	`False`
`loose`	Loose precision	`False`
`lowopt`	Low compiler optimizations	`False`
`lto`	Enable Link Time Optimization	`False`
`noopt`	Disable compiler optimizations	`False`
`openmp`	Enable OpenMP	`False`
`opt`	High compiler optimizations	`False`
`optarch`	Enable architecture optimizations	`True`
`packed-linker-options`	Pack the linker options as comma separated list	`False`
`pic`	Use PIC	`False`
`precise`	High precision	`False`
`r8`	Real is 8 byte real	`False`
`rpath`	Use RPATH wrappers when --rpath is enabled in EasyBuild configuration	`True`
`shared`	Build shared library	`False`
`static`	Build static library	`False`
`strict`	Strict (highest) precision	`False`
`unroll`	Unroll loops	`False`
`usempi`	Use MPI compiler as default compiler	`False`
`vectorize`	Enable compiler auto-vectorization, default except for noopt and lowopt	`None`
`verbose`	Verbose output	`False`
`veryloose`	Very loose precision	`False`

golf¶

Available options for golf toolchain¶

option	description	default
`32bit`	Compile 32bit target	`False`
`cciscxx`	Use CC as CXX	`False`
`cstd`	Specify C standard	`None`
`debug`	Enable debug	`False`
`defaultopt`	Default compiler optimizations	`False`
`defaultprec`	Default precision	`False`
`extra_cflags`	Specify extra CFLAGS options.	`None`
`extra_cxxflags`	Specify extra CXXFLAGS options.	`None`
`extra_f90flags`	Specify extra F90FLAGS options.	`None`
`extra_fcflags`	Specify extra FCFLAGS options.	`None`
`extra_fflags`	Specify extra FFLAGS options.	`None`
`f2c`	Generate code compatible with f2c and f77	`False`
`i8`	Integers are 8 byte integers	`False`
`ieee`	Adhere to IEEE-754 rules	`False`
`loop`	Automatic loop parallelisation	`False`
`loose`	Loose precision	`False`
`lowopt`	Low compiler optimizations	`False`
`lto`	Enable Link Time Optimization	`False`
`noopt`	Disable compiler optimizations	`False`
`openmp`	Enable OpenMP	`False`
`opt`	High compiler optimizations	`False`
`optarch`	Enable architecture optimizations	`True`
`packed-linker-options`	Pack the linker options as comma separated list	`False`
`pic`	Use PIC	`False`
`precise`	High precision	`False`
`r8`	Real is 8 byte real	`False`
`rpath`	Use RPATH wrappers when --rpath is enabled in EasyBuild configuration	`True`
`shared`	Build shared library	`False`
`static`	Build static library	`False`
`strict`	Strict (highest) precision	`False`
`unroll`	Unroll loops	`False`
`vectorize`	Enable compiler auto-vectorization, default except for noopt and lowopt	`None`
`verbose`	Verbose output	`False`
`veryloose`	Very loose precision	`False`

golfc¶

Available options for golfc toolchain¶

option	description	default
`32bit`	Compile 32bit target	`False`
`cciscxx`	Use CC as CXX	`False`
`cstd`	Specify C standard	`None`
`debug`	Enable debug	`False`
`defaultopt`	Default compiler optimizations	`False`
`defaultprec`	Default precision	`False`
`extra_cflags`	Specify extra CFLAGS options.	`None`
`extra_cxxflags`	Specify extra CXXFLAGS options.	`None`
`extra_f90flags`	Specify extra F90FLAGS options.	`None`
`extra_fcflags`	Specify extra FCFLAGS options.	`None`
`extra_fflags`	Specify extra FFLAGS options.	`None`
`f2c`	Generate code compatible with f2c and f77	`False`
`i8`	Integers are 8 byte integers	`False`
`ieee`	Adhere to IEEE-754 rules	`False`
`loop`	Automatic loop parallelisation	`False`
`loose`	Loose precision	`False`
`lowopt`	Low compiler optimizations	`False`
`lto`	Enable Link Time Optimization	`False`
`noopt`	Disable compiler optimizations	`False`
`openmp`	Enable OpenMP	`False`
`opt`	High compiler optimizations	`False`
`optarch`	Enable architecture optimizations	`True`
`packed-linker-options`	Pack the linker options as comma separated list	`False`
`pic`	Use PIC	`False`
`precise`	High precision	`False`
`r8`	Real is 8 byte real	`False`
`rpath`	Use RPATH wrappers when --rpath is enabled in EasyBuild configuration	`True`
`shared`	Build shared library	`False`
`static`	Build static library	`False`
`strict`	Strict (highest) precision	`False`
`unroll`	Unroll loops	`False`
`vectorize`	Enable compiler auto-vectorization, default except for noopt and lowopt	`None`
`verbose`	Verbose output	`False`
`veryloose`	Very loose precision	`False`

gomkl¶

Available options for gomkl toolchain¶

option	description	default
`32bit`	Compile 32bit target	`False`
`cciscxx`	Use CC as CXX	`False`
`cstd`	Specify C standard	`None`
`debug`	Enable debug	`False`
`defaultopt`	Default compiler optimizations	`False`
`defaultprec`	Default precision	`False`
`extra_cflags`	Specify extra CFLAGS options.	`None`
`extra_cxxflags`	Specify extra CXXFLAGS options.	`None`
`extra_f90flags`	Specify extra F90FLAGS options.	`None`
`extra_fcflags`	Specify extra FCFLAGS options.	`None`
`extra_fflags`	Specify extra FFLAGS options.	`None`
`f2c`	Generate code compatible with f2c and f77	`False`
`i8`	Integers are 8 byte integers	`False`
`ieee`	Adhere to IEEE-754 rules	`False`
`loop`	Automatic loop parallelisation	`False`
`loose`	Loose precision	`False`
`lowopt`	Low compiler optimizations	`False`
`lto`	Enable Link Time Optimization	`False`
`noopt`	Disable compiler optimizations	`False`
`openmp`	Enable OpenMP	`False`
`opt`	High compiler optimizations	`False`
`optarch`	Enable architecture optimizations	`True`
`packed-linker-options`	Pack the linker options as comma separated list	`False`
`pic`	Use PIC	`False`
`precise`	High precision	`False`
`r8`	Real is 8 byte real	`False`
`rpath`	Use RPATH wrappers when --rpath is enabled in EasyBuild configuration	`True`
`shared`	Build shared library	`False`
`static`	Build static library	`False`
`strict`	Strict (highest) precision	`False`
`unroll`	Unroll loops	`False`
`usempi`	Use MPI compiler as default compiler	`False`
`vectorize`	Enable compiler auto-vectorization, default except for noopt and lowopt	`None`
`verbose`	Verbose output	`False`
`veryloose`	Very loose precision	`False`

gomklc¶

Available options for gomklc toolchain¶

option	description	default
`32bit`	Compile 32bit target	`False`
`cciscxx`	Use CC as CXX	`False`
`cstd`	Specify C standard	`None`
`debug`	Enable debug	`False`
`defaultopt`	Default compiler optimizations	`False`
`defaultprec`	Default precision	`False`
`extra_cflags`	Specify extra CFLAGS options.	`None`
`extra_cxxflags`	Specify extra CXXFLAGS options.	`None`
`extra_f90flags`	Specify extra F90FLAGS options.	`None`
`extra_fcflags`	Specify extra FCFLAGS options.	`None`
`extra_fflags`	Specify extra FFLAGS options.	`None`
`f2c`	Generate code compatible with f2c and f77	`False`
`i8`	Integers are 8 byte integers	`False`
`ieee`	Adhere to IEEE-754 rules	`False`
`loop`	Automatic loop parallelisation	`False`
`loose`	Loose precision	`False`
`lowopt`	Low compiler optimizations	`False`
`lto`	Enable Link Time Optimization	`False`
`noopt`	Disable compiler optimizations	`False`
`openmp`	Enable OpenMP	`False`
`opt`	High compiler optimizations	`False`
`optarch`	Enable architecture optimizations	`True`
`packed-linker-options`	Pack the linker options as comma separated list	`False`
`pic`	Use PIC	`False`
`precise`	High precision	`False`
`r8`	Real is 8 byte real	`False`
`rpath`	Use RPATH wrappers when --rpath is enabled in EasyBuild configuration	`True`
`shared`	Build shared library	`False`
`static`	Build static library	`False`
`strict`	Strict (highest) precision	`False`
`unroll`	Unroll loops	`False`
`usempi`	Use MPI compiler as default compiler	`False`
`vectorize`	Enable compiler auto-vectorization, default except for noopt and lowopt	`None`
`verbose`	Verbose output	`False`
`veryloose`	Very loose precision	`False`

gompi¶

Available options for gompi toolchain¶

option	description	default
`32bit`	Compile 32bit target	`False`
`cciscxx`	Use CC as CXX	`False`
`cstd`	Specify C standard	`None`
`debug`	Enable debug	`False`
`defaultopt`	Default compiler optimizations	`False`
`defaultprec`	Default precision	`False`
`extra_cflags`	Specify extra CFLAGS options.	`None`
`extra_cxxflags`	Specify extra CXXFLAGS options.	`None`
`extra_f90flags`	Specify extra F90FLAGS options.	`None`
`extra_fcflags`	Specify extra FCFLAGS options.	`None`
`extra_fflags`	Specify extra FFLAGS options.	`None`
`f2c`	Generate code compatible with f2c and f77	`False`
`i8`	Integers are 8 byte integers	`False`
`ieee`	Adhere to IEEE-754 rules	`False`
`loop`	Automatic loop parallelisation	`False`
`loose`	Loose precision	`False`
`lowopt`	Low compiler optimizations	`False`
`lto`	Enable Link Time Optimization	`False`
`noopt`	Disable compiler optimizations	`False`
`openmp`	Enable OpenMP	`False`
`opt`	High compiler optimizations	`False`
`optarch`	Enable architecture optimizations	`True`
`packed-linker-options`	Pack the linker options as comma separated list	`False`
`pic`	Use PIC	`False`
`precise`	High precision	`False`
`r8`	Real is 8 byte real	`False`
`rpath`	Use RPATH wrappers when --rpath is enabled in EasyBuild configuration	`True`
`shared`	Build shared library	`False`
`static`	Build static library	`False`
`strict`	Strict (highest) precision	`False`
`unroll`	Unroll loops	`False`
`usempi`	Use MPI compiler as default compiler	`False`
`vectorize`	Enable compiler auto-vectorization, default except for noopt and lowopt	`None`
`verbose`	Verbose output	`False`
`veryloose`	Very loose precision	`False`

gompic¶

Available options for gompic toolchain¶

option	description	default
`32bit`	Compile 32bit target	`False`
`cciscxx`	Use CC as CXX	`False`
`cstd`	Specify C standard	`None`
`debug`	Enable debug	`False`
`defaultopt`	Default compiler optimizations	`False`
`defaultprec`	Default precision	`False`
`extra_cflags`	Specify extra CFLAGS options.	`None`
`extra_cxxflags`	Specify extra CXXFLAGS options.	`None`
`extra_f90flags`	Specify extra F90FLAGS options.	`None`
`extra_fcflags`	Specify extra FCFLAGS options.	`None`
`extra_fflags`	Specify extra FFLAGS options.	`None`
`f2c`	Generate code compatible with f2c and f77	`False`
`i8`	Integers are 8 byte integers	`False`
`ieee`	Adhere to IEEE-754 rules	`False`
`loop`	Automatic loop parallelisation	`False`
`loose`	Loose precision	`False`
`lowopt`	Low compiler optimizations	`False`
`lto`	Enable Link Time Optimization	`False`
`noopt`	Disable compiler optimizations	`False`
`openmp`	Enable OpenMP	`False`
`opt`	High compiler optimizations	`False`
`optarch`	Enable architecture optimizations	`True`
`packed-linker-options`	Pack the linker options as comma separated list	`False`
`pic`	Use PIC	`False`
`precise`	High precision	`False`
`r8`	Real is 8 byte real	`False`
`rpath`	Use RPATH wrappers when --rpath is enabled in EasyBuild configuration	`True`
`shared`	Build shared library	`False`
`static`	Build static library	`False`
`strict`	Strict (highest) precision	`False`
`unroll`	Unroll loops	`False`
`usempi`	Use MPI compiler as default compiler	`False`
`vectorize`	Enable compiler auto-vectorization, default except for noopt and lowopt	`None`
`verbose`	Verbose output	`False`
`veryloose`	Very loose precision	`False`

goolf¶

Available options for goolf toolchain¶

option	description	default
`32bit`	Compile 32bit target	`False`
`cciscxx`	Use CC as CXX	`False`
`cstd`	Specify C standard	`None`
`debug`	Enable debug	`False`
`defaultopt`	Default compiler optimizations	`False`
`defaultprec`	Default precision	`False`
`extra_cflags`	Specify extra CFLAGS options.	`None`
`extra_cxxflags`	Specify extra CXXFLAGS options.	`None`
`extra_f90flags`	Specify extra F90FLAGS options.	`None`
`extra_fcflags`	Specify extra FCFLAGS options.	`None`
`extra_fflags`	Specify extra FFLAGS options.	`None`
`f2c`	Generate code compatible with f2c and f77	`False`
`i8`	Integers are 8 byte integers	`False`
`ieee`	Adhere to IEEE-754 rules	`False`
`loop`	Automatic loop parallelisation	`False`
`loose`	Loose precision	`False`
`lowopt`	Low compiler optimizations	`False`
`lto`	Enable Link Time Optimization	`False`
`noopt`	Disable compiler optimizations	`False`
`openmp`	Enable OpenMP	`False`
`opt`	High compiler optimizations	`False`
`optarch`	Enable architecture optimizations	`True`
`packed-linker-options`	Pack the linker options as comma separated list	`False`
`pic`	Use PIC	`False`
`precise`	High precision	`False`
`r8`	Real is 8 byte real	`False`
`rpath`	Use RPATH wrappers when --rpath is enabled in EasyBuild configuration	`True`
`shared`	Build shared library	`False`
`static`	Build static library	`False`
`strict`	Strict (highest) precision	`False`
`unroll`	Unroll loops	`False`
`usempi`	Use MPI compiler as default compiler	`False`
`vectorize`	Enable compiler auto-vectorization, default except for noopt and lowopt	`None`
`verbose`	Verbose output	`False`
`veryloose`	Very loose precision	`False`

goolfc¶

Available options for goolfc toolchain¶

option	description	default
`32bit`	Compile 32bit target	`False`
`cciscxx`	Use CC as CXX	`False`
`cstd`	Specify C standard	`None`
`debug`	Enable debug	`False`
`defaultopt`	Default compiler optimizations	`False`
`defaultprec`	Default precision	`False`
`extra_cflags`	Specify extra CFLAGS options.	`None`
`extra_cxxflags`	Specify extra CXXFLAGS options.	`None`
`extra_f90flags`	Specify extra F90FLAGS options.	`None`
`extra_fcflags`	Specify extra FCFLAGS options.	`None`
`extra_fflags`	Specify extra FFLAGS options.	`None`
`f2c`	Generate code compatible with f2c and f77	`False`
`i8`	Integers are 8 byte integers	`False`
`ieee`	Adhere to IEEE-754 rules	`False`
`loop`	Automatic loop parallelisation	`False`
`loose`	Loose precision	`False`
`lowopt`	Low compiler optimizations	`False`
`lto`	Enable Link Time Optimization	`False`
`noopt`	Disable compiler optimizations	`False`
`openmp`	Enable OpenMP	`False`
`opt`	High compiler optimizations	`False`
`optarch`	Enable architecture optimizations	`True`
`packed-linker-options`	Pack the linker options as comma separated list	`False`
`pic`	Use PIC	`False`
`precise`	High precision	`False`
`r8`	Real is 8 byte real	`False`
`rpath`	Use RPATH wrappers when --rpath is enabled in EasyBuild configuration	`True`
`shared`	Build shared library	`False`
`static`	Build static library	`False`
`strict`	Strict (highest) precision	`False`
`unroll`	Unroll loops	`False`
`usempi`	Use MPI compiler as default compiler	`False`
`vectorize`	Enable compiler auto-vectorization, default except for noopt and lowopt	`None`
`verbose`	Verbose output	`False`
`veryloose`	Very loose precision	`False`

gpsmpi¶

Available options for gpsmpi toolchain¶

option	description	default
`32bit`	Compile 32bit target	`False`
`cciscxx`	Use CC as CXX	`False`
`cstd`	Specify C standard	`None`
`debug`	Enable debug	`False`
`defaultopt`	Default compiler optimizations	`False`
`defaultprec`	Default precision	`False`
`extra_cflags`	Specify extra CFLAGS options.	`None`
`extra_cxxflags`	Specify extra CXXFLAGS options.	`None`
`extra_f90flags`	Specify extra F90FLAGS options.	`None`
`extra_fcflags`	Specify extra FCFLAGS options.	`None`
`extra_fflags`	Specify extra FFLAGS options.	`None`
`f2c`	Generate code compatible with f2c and f77	`False`
`i8`	Integers are 8 byte integers	`False`
`ieee`	Adhere to IEEE-754 rules	`False`
`loop`	Automatic loop parallelisation	`False`
`loose`	Loose precision	`False`
`lowopt`	Low compiler optimizations	`False`
`lto`	Enable Link Time Optimization	`False`
`noopt`	Disable compiler optimizations	`False`
`openmp`	Enable OpenMP	`False`
`opt`	High compiler optimizations	`False`
`optarch`	Enable architecture optimizations	`True`
`packed-linker-options`	Pack the linker options as comma separated list	`False`
`pic`	Use PIC	`False`
`precise`	High precision	`False`
`r8`	Real is 8 byte real	`False`
`rpath`	Use RPATH wrappers when --rpath is enabled in EasyBuild configuration	`True`
`shared`	Build shared library	`False`
`static`	Build static library	`False`
`strict`	Strict (highest) precision	`False`
`unroll`	Unroll loops	`False`
`usempi`	Use MPI compiler as default compiler	`False`
`vectorize`	Enable compiler auto-vectorization, default except for noopt and lowopt	`None`
`verbose`	Verbose output	`False`
`veryloose`	Very loose precision	`False`

gpsolf¶

Available options for gpsolf toolchain¶

option	description	default
`32bit`	Compile 32bit target	`False`
`cciscxx`	Use CC as CXX	`False`
`cstd`	Specify C standard	`None`
`debug`	Enable debug	`False`
`defaultopt`	Default compiler optimizations	`False`
`defaultprec`	Default precision	`False`
`extra_cflags`	Specify extra CFLAGS options.	`None`
`extra_cxxflags`	Specify extra CXXFLAGS options.	`None`
`extra_f90flags`	Specify extra F90FLAGS options.	`None`
`extra_fcflags`	Specify extra FCFLAGS options.	`None`
`extra_fflags`	Specify extra FFLAGS options.	`None`
`f2c`	Generate code compatible with f2c and f77	`False`
`i8`	Integers are 8 byte integers	`False`
`ieee`	Adhere to IEEE-754 rules	`False`
`loop`	Automatic loop parallelisation	`False`
`loose`	Loose precision	`False`
`lowopt`	Low compiler optimizations	`False`
`lto`	Enable Link Time Optimization	`False`
`noopt`	Disable compiler optimizations	`False`
`openmp`	Enable OpenMP	`False`
`opt`	High compiler optimizations	`False`
`optarch`	Enable architecture optimizations	`True`
`packed-linker-options`	Pack the linker options as comma separated list	`False`
`pic`	Use PIC	`False`
`precise`	High precision	`False`
`r8`	Real is 8 byte real	`False`
`rpath`	Use RPATH wrappers when --rpath is enabled in EasyBuild configuration	`True`
`shared`	Build shared library	`False`
`static`	Build static library	`False`
`strict`	Strict (highest) precision	`False`
`unroll`	Unroll loops	`False`
`usempi`	Use MPI compiler as default compiler	`False`
`vectorize`	Enable compiler auto-vectorization, default except for noopt and lowopt	`None`
`verbose`	Verbose output	`False`
`veryloose`	Very loose precision	`False`

gqacml¶

Available options for gqacml toolchain¶

option	description	default
`32bit`	Compile 32bit target	`False`
`cciscxx`	Use CC as CXX	`False`
`cstd`	Specify C standard	`None`
`debug`	Enable debug	`False`
`defaultopt`	Default compiler optimizations	`False`
`defaultprec`	Default precision	`False`
`extra_cflags`	Specify extra CFLAGS options.	`None`
`extra_cxxflags`	Specify extra CXXFLAGS options.	`None`
`extra_f90flags`	Specify extra F90FLAGS options.	`None`
`extra_fcflags`	Specify extra FCFLAGS options.	`None`
`extra_fflags`	Specify extra FFLAGS options.	`None`
`f2c`	Generate code compatible with f2c and f77	`False`
`i8`	Integers are 8 byte integers	`False`
`ieee`	Adhere to IEEE-754 rules	`False`
`loop`	Automatic loop parallelisation	`False`
`loose`	Loose precision	`False`
`lowopt`	Low compiler optimizations	`False`
`lto`	Enable Link Time Optimization	`False`
`noopt`	Disable compiler optimizations	`False`
`openmp`	Enable OpenMP	`False`
`opt`	High compiler optimizations	`False`
`optarch`	Enable architecture optimizations	`True`
`packed-linker-options`	Pack the linker options as comma separated list	`False`
`pic`	Use PIC	`False`
`precise`	High precision	`False`
`r8`	Real is 8 byte real	`False`
`rpath`	Use RPATH wrappers when --rpath is enabled in EasyBuild configuration	`True`
`shared`	Build shared library	`False`
`static`	Build static library	`False`
`strict`	Strict (highest) precision	`False`
`unroll`	Unroll loops	`False`
`usempi`	Use MPI compiler as default compiler	`False`
`vectorize`	Enable compiler auto-vectorization, default except for noopt and lowopt	`None`
`verbose`	Verbose output	`False`
`veryloose`	Very loose precision	`False`

gsmpi¶

Available options for gsmpi toolchain¶

option	description	default
`32bit`	Compile 32bit target	`False`
`cciscxx`	Use CC as CXX	`False`
`cstd`	Specify C standard	`None`
`debug`	Enable debug	`False`
`defaultopt`	Default compiler optimizations	`False`
`defaultprec`	Default precision	`False`
`extra_cflags`	Specify extra CFLAGS options.	`None`
`extra_cxxflags`	Specify extra CXXFLAGS options.	`None`
`extra_f90flags`	Specify extra F90FLAGS options.	`None`
`extra_fcflags`	Specify extra FCFLAGS options.	`None`
`extra_fflags`	Specify extra FFLAGS options.	`None`
`f2c`	Generate code compatible with f2c and f77	`False`
`i8`	Integers are 8 byte integers	`False`
`ieee`	Adhere to IEEE-754 rules	`False`
`loop`	Automatic loop parallelisation	`False`
`loose`	Loose precision	`False`
`lowopt`	Low compiler optimizations	`False`
`lto`	Enable Link Time Optimization	`False`
`noopt`	Disable compiler optimizations	`False`
`openmp`	Enable OpenMP	`False`
`opt`	High compiler optimizations	`False`
`optarch`	Enable architecture optimizations	`True`
`packed-linker-options`	Pack the linker options as comma separated list	`False`
`pic`	Use PIC	`False`
`precise`	High precision	`False`
`r8`	Real is 8 byte real	`False`
`rpath`	Use RPATH wrappers when --rpath is enabled in EasyBuild configuration	`True`
`shared`	Build shared library	`False`
`static`	Build static library	`False`
`strict`	Strict (highest) precision	`False`
`unroll`	Unroll loops	`False`
`usempi`	Use MPI compiler as default compiler	`False`
`vectorize`	Enable compiler auto-vectorization, default except for noopt and lowopt	`None`
`verbose`	Verbose output	`False`
`veryloose`	Very loose precision	`False`

gsolf¶

Available options for gsolf toolchain¶

option	description	default
`32bit`	Compile 32bit target	`False`
`cciscxx`	Use CC as CXX	`False`
`cstd`	Specify C standard	`None`
`debug`	Enable debug	`False`
`defaultopt`	Default compiler optimizations	`False`
`defaultprec`	Default precision	`False`
`extra_cflags`	Specify extra CFLAGS options.	`None`
`extra_cxxflags`	Specify extra CXXFLAGS options.	`None`
`extra_f90flags`	Specify extra F90FLAGS options.	`None`
`extra_fcflags`	Specify extra FCFLAGS options.	`None`
`extra_fflags`	Specify extra FFLAGS options.	`None`
`f2c`	Generate code compatible with f2c and f77	`False`
`i8`	Integers are 8 byte integers	`False`
`ieee`	Adhere to IEEE-754 rules	`False`
`loop`	Automatic loop parallelisation	`False`
`loose`	Loose precision	`False`
`lowopt`	Low compiler optimizations	`False`
`lto`	Enable Link Time Optimization	`False`
`noopt`	Disable compiler optimizations	`False`
`openmp`	Enable OpenMP	`False`
`opt`	High compiler optimizations	`False`
`optarch`	Enable architecture optimizations	`True`
`packed-linker-options`	Pack the linker options as comma separated list	`False`
`pic`	Use PIC	`False`
`precise`	High precision	`False`
`r8`	Real is 8 byte real	`False`
`rpath`	Use RPATH wrappers when --rpath is enabled in EasyBuild configuration	`True`
`shared`	Build shared library	`False`
`static`	Build static library	`False`
`strict`	Strict (highest) precision	`False`
`unroll`	Unroll loops	`False`
`usempi`	Use MPI compiler as default compiler	`False`
`vectorize`	Enable compiler auto-vectorization, default except for noopt and lowopt	`None`
`verbose`	Verbose output	`False`
`veryloose`	Very loose precision	`False`

iccifort¶

Available options for iccifort toolchain¶

option	description	default
`32bit`	Compile 32bit target	`False`
`cciscxx`	Use CC as CXX	`False`
`cstd`	Specify C standard	`None`
`debug`	Enable debug	`False`
`defaultopt`	Default compiler optimizations	`False`
`defaultprec`	Default precision	`False`
`error-unknown-option`	Error instead of warning for unknown options	`False`
`extra_cflags`	Specify extra CFLAGS options.	`None`
`extra_cxxflags`	Specify extra CXXFLAGS options.	`None`
`extra_f90flags`	Specify extra F90FLAGS options.	`None`
`extra_fcflags`	Specify extra FCFLAGS options.	`None`
`extra_fflags`	Specify extra FFLAGS options.	`None`
`i8`	Integers are 8 byte integers	`False`
`ieee`	Adhere to IEEE-754 rules	`False`
`intel-static`	Link Intel provided libraries statically	`False`
`loose`	Loose precision	`False`
`lowopt`	Low compiler optimizations	`False`
`no-icc`	Don't set Intel specific macros	`False`
`noopt`	Disable compiler optimizations	`False`
`openmp`	Enable OpenMP	`False`
`opt`	High compiler optimizations	`False`
`optarch`	Enable architecture optimizations	`True`
`packed-linker-options`	Pack the linker options as comma separated list	`False`
`pic`	Use PIC	`False`
`precise`	High precision	`False`
`r8`	Real is 8 byte real	`False`
`rpath`	Use RPATH wrappers when --rpath is enabled in EasyBuild configuration	`True`
`shared`	Build shared library	`False`
`static`	Build static library	`False`
`strict`	Strict (highest) precision	`False`
`unroll`	Unroll loops	`False`
`vectorize`	Enable compiler auto-vectorization, default except for noopt and lowopt	`None`
`verbose`	Verbose output	`False`
`veryloose`	Very loose precision	`False`

iccifortcuda¶

Available options for iccifortcuda toolchain¶

option	description	default
`32bit`	Compile 32bit target	`False`
`cciscxx`	Use CC as CXX	`False`
`cstd`	Specify C standard	`None`
`debug`	Enable debug	`False`
`defaultopt`	Default compiler optimizations	`False`
`defaultprec`	Default precision	`False`
`error-unknown-option`	Error instead of warning for unknown options	`False`
`extra_cflags`	Specify extra CFLAGS options.	`None`
`extra_cxxflags`	Specify extra CXXFLAGS options.	`None`
`extra_f90flags`	Specify extra F90FLAGS options.	`None`
`extra_fcflags`	Specify extra FCFLAGS options.	`None`
`extra_fflags`	Specify extra FFLAGS options.	`None`
`i8`	Integers are 8 byte integers	`False`
`ieee`	Adhere to IEEE-754 rules	`False`
`intel-static`	Link Intel provided libraries statically	`False`
`loose`	Loose precision	`False`
`lowopt`	Low compiler optimizations	`False`
`no-icc`	Don't set Intel specific macros	`False`
`noopt`	Disable compiler optimizations	`False`
`openmp`	Enable OpenMP	`False`
`opt`	High compiler optimizations	`False`
`optarch`	Enable architecture optimizations	`True`
`packed-linker-options`	Pack the linker options as comma separated list	`False`
`pic`	Use PIC	`False`
`precise`	High precision	`False`
`r8`	Real is 8 byte real	`False`
`rpath`	Use RPATH wrappers when --rpath is enabled in EasyBuild configuration	`True`
`shared`	Build shared library	`False`
`static`	Build static library	`False`
`strict`	Strict (highest) precision	`False`
`unroll`	Unroll loops	`False`
`vectorize`	Enable compiler auto-vectorization, default except for noopt and lowopt	`None`
`verbose`	Verbose output	`False`
`veryloose`	Very loose precision	`False`

ictce¶

Available options for ictce toolchain¶

option	description	default
`32bit`	Compile 32bit target	`False`
`cciscxx`	Use CC as CXX	`False`
`cstd`	Specify C standard	`None`
`debug`	Enable debug	`False`
`defaultopt`	Default compiler optimizations	`False`
`defaultprec`	Default precision	`False`
`error-unknown-option`	Error instead of warning for unknown options	`False`
`extra_cflags`	Specify extra CFLAGS options.	`None`
`extra_cxxflags`	Specify extra CXXFLAGS options.	`None`
`extra_f90flags`	Specify extra F90FLAGS options.	`None`
`extra_fcflags`	Specify extra FCFLAGS options.	`None`
`extra_fflags`	Specify extra FFLAGS options.	`None`
`i8`	Integers are 8 byte integers	`False`
`ieee`	Adhere to IEEE-754 rules	`False`
`intel-static`	Link Intel provided libraries statically	`False`
`loose`	Loose precision	`False`
`lowopt`	Low compiler optimizations	`False`
`no-icc`	Don't set Intel specific macros	`False`
`noopt`	Disable compiler optimizations	`False`
`oneapi`	Use oneAPI compilers icx/icpx/ifx instead of classic compilers	`None`
`oneapi_c_cxx`	Use oneAPI C/C++ compilers icx/icpx instead of classic Intel C/C++ compilers (auto-enabled for Intel compilers version 2022.2.0, or newer)	`None`
`oneapi_fortran`	Use oneAPI Fortran compiler ifx instead of classic Intel Fortran compiler	`False`
`openmp`	Enable OpenMP	`False`
`opt`	High compiler optimizations	`False`
`optarch`	Enable architecture optimizations	`True`
`packed-linker-options`	Pack the linker options as comma separated list	`False`
`pic`	Use PIC	`False`
`precise`	High precision	`False`
`r8`	Real is 8 byte real	`False`
`rpath`	Use RPATH wrappers when --rpath is enabled in EasyBuild configuration	`True`
`shared`	Build shared library	`False`
`static`	Build static library	`False`
`strict`	Strict (highest) precision	`False`
`unroll`	Unroll loops	`False`
`usempi`	Use MPI compiler as default compiler	`False`
`vectorize`	Enable compiler auto-vectorization, default except for noopt and lowopt	`None`
`verbose`	Verbose output	`False`
`veryloose`	Very loose precision	`False`

ifbf¶

Available options for ifbf toolchain¶

option	description	default
`32bit`	Compile 32bit target	`False`
`cciscxx`	Use CC as CXX	`False`
`cstd`	Specify C standard	`None`
`debug`	Enable debug	`False`
`defaultopt`	Default compiler optimizations	`False`
`defaultprec`	Default precision	`False`
`error-unknown-option`	Error instead of warning for unknown options	`False`
`extra_cflags`	Specify extra CFLAGS options.	`None`
`extra_cxxflags`	Specify extra CXXFLAGS options.	`None`
`extra_f90flags`	Specify extra F90FLAGS options.	`None`
`extra_fcflags`	Specify extra FCFLAGS options.	`None`
`extra_fflags`	Specify extra FFLAGS options.	`None`
`i8`	Integers are 8 byte integers	`False`
`ieee`	Adhere to IEEE-754 rules	`False`
`intel-static`	Link Intel provided libraries statically	`False`
`loose`	Loose precision	`False`
`lowopt`	Low compiler optimizations	`False`
`no-icc`	Don't set Intel specific macros	`False`
`noopt`	Disable compiler optimizations	`False`
`oneapi`	Use oneAPI compilers icx/icpx/ifx instead of classic compilers	`None`
`oneapi_c_cxx`	Use oneAPI C/C++ compilers icx/icpx instead of classic Intel C/C++ compilers (auto-enabled for Intel compilers version 2022.2.0, or newer)	`None`
`oneapi_fortran`	Use oneAPI Fortran compiler ifx instead of classic Intel Fortran compiler	`False`
`openmp`	Enable OpenMP	`False`
`opt`	High compiler optimizations	`False`
`optarch`	Enable architecture optimizations	`True`
`packed-linker-options`	Pack the linker options as comma separated list	`False`
`pic`	Use PIC	`False`
`precise`	High precision	`False`
`r8`	Real is 8 byte real	`False`
`rpath`	Use RPATH wrappers when --rpath is enabled in EasyBuild configuration	`True`
`shared`	Build shared library	`False`
`static`	Build static library	`False`
`strict`	Strict (highest) precision	`False`
`unroll`	Unroll loops	`False`
`vectorize`	Enable compiler auto-vectorization, default except for noopt and lowopt	`None`
`verbose`	Verbose output	`False`
`veryloose`	Very loose precision	`False`

iibff¶

Available options for iibff toolchain¶

option	description	default
`32bit`	Compile 32bit target	`False`
`cciscxx`	Use CC as CXX	`False`
`cstd`	Specify C standard	`None`
`debug`	Enable debug	`False`
`defaultopt`	Default compiler optimizations	`False`
`defaultprec`	Default precision	`False`
`error-unknown-option`	Error instead of warning for unknown options	`False`
`extra_cflags`	Specify extra CFLAGS options.	`None`
`extra_cxxflags`	Specify extra CXXFLAGS options.	`None`
`extra_f90flags`	Specify extra F90FLAGS options.	`None`
`extra_fcflags`	Specify extra FCFLAGS options.	`None`
`extra_fflags`	Specify extra FFLAGS options.	`None`
`i8`	Integers are 8 byte integers	`False`
`ieee`	Adhere to IEEE-754 rules	`False`
`intel-static`	Link Intel provided libraries statically	`False`
`loose`	Loose precision	`False`
`lowopt`	Low compiler optimizations	`False`
`no-icc`	Don't set Intel specific macros	`False`
`noopt`	Disable compiler optimizations	`False`
`oneapi`	Use oneAPI compilers icx/icpx/ifx instead of classic compilers	`None`
`oneapi_c_cxx`	Use oneAPI C/C++ compilers icx/icpx instead of classic Intel C/C++ compilers (auto-enabled for Intel compilers version 2022.2.0, or newer)	`None`
`oneapi_fortran`	Use oneAPI Fortran compiler ifx instead of classic Intel Fortran compiler	`False`
`openmp`	Enable OpenMP	`False`
`opt`	High compiler optimizations	`False`
`optarch`	Enable architecture optimizations	`True`
`packed-linker-options`	Pack the linker options as comma separated list	`False`
`pic`	Use PIC	`False`
`precise`	High precision	`False`
`r8`	Real is 8 byte real	`False`
`rpath`	Use RPATH wrappers when --rpath is enabled in EasyBuild configuration	`True`
`shared`	Build shared library	`False`
`static`	Build static library	`False`
`strict`	Strict (highest) precision	`False`
`unroll`	Unroll loops	`False`
`usempi`	Use MPI compiler as default compiler	`False`
`vectorize`	Enable compiler auto-vectorization, default except for noopt and lowopt	`None`
`verbose`	Verbose output	`False`
`veryloose`	Very loose precision	`False`

iimkl¶

Available options for iimkl toolchain¶

option	description	default
`32bit`	Compile 32bit target	`False`
`cciscxx`	Use CC as CXX	`False`
`cstd`	Specify C standard	`None`
`debug`	Enable debug	`False`
`defaultopt`	Default compiler optimizations	`False`
`defaultprec`	Default precision	`False`
`error-unknown-option`	Error instead of warning for unknown options	`False`
`extra_cflags`	Specify extra CFLAGS options.	`None`
`extra_cxxflags`	Specify extra CXXFLAGS options.	`None`
`extra_f90flags`	Specify extra F90FLAGS options.	`None`
`extra_fcflags`	Specify extra FCFLAGS options.	`None`
`extra_fflags`	Specify extra FFLAGS options.	`None`
`i8`	Integers are 8 byte integers	`False`
`ieee`	Adhere to IEEE-754 rules	`False`
`intel-static`	Link Intel provided libraries statically	`False`
`loose`	Loose precision	`False`
`lowopt`	Low compiler optimizations	`False`
`no-icc`	Don't set Intel specific macros	`False`
`noopt`	Disable compiler optimizations	`False`
`oneapi`	Use oneAPI compilers icx/icpx/ifx instead of classic compilers	`None`
`oneapi_c_cxx`	Use oneAPI C/C++ compilers icx/icpx instead of classic Intel C/C++ compilers (auto-enabled for Intel compilers version 2022.2.0, or newer)	`None`
`oneapi_fortran`	Use oneAPI Fortran compiler ifx instead of classic Intel Fortran compiler	`False`
`openmp`	Enable OpenMP	`False`
`opt`	High compiler optimizations	`False`
`optarch`	Enable architecture optimizations	`True`
`packed-linker-options`	Pack the linker options as comma separated list	`False`
`pic`	Use PIC	`False`
`precise`	High precision	`False`
`r8`	Real is 8 byte real	`False`
`rpath`	Use RPATH wrappers when --rpath is enabled in EasyBuild configuration	`True`
`shared`	Build shared library	`False`
`static`	Build static library	`False`
`strict`	Strict (highest) precision	`False`
`unroll`	Unroll loops	`False`
`vectorize`	Enable compiler auto-vectorization, default except for noopt and lowopt	`None`
`verbose`	Verbose output	`False`
`veryloose`	Very loose precision	`False`

iimklc¶

Available options for iimklc toolchain¶

option	description	default
`32bit`	Compile 32bit target	`False`
`cciscxx`	Use CC as CXX	`False`
`cstd`	Specify C standard	`None`
`debug`	Enable debug	`False`
`defaultopt`	Default compiler optimizations	`False`
`defaultprec`	Default precision	`False`
`error-unknown-option`	Error instead of warning for unknown options	`False`
`extra_cflags`	Specify extra CFLAGS options.	`None`
`extra_cxxflags`	Specify extra CXXFLAGS options.	`None`
`extra_f90flags`	Specify extra F90FLAGS options.	`None`
`extra_fcflags`	Specify extra FCFLAGS options.	`None`
`extra_fflags`	Specify extra FFLAGS options.	`None`
`i8`	Integers are 8 byte integers	`False`
`ieee`	Adhere to IEEE-754 rules	`False`
`intel-static`	Link Intel provided libraries statically	`False`
`loose`	Loose precision	`False`
`lowopt`	Low compiler optimizations	`False`
`no-icc`	Don't set Intel specific macros	`False`
`noopt`	Disable compiler optimizations	`False`
`oneapi`	Use oneAPI compilers icx/icpx/ifx instead of classic compilers	`None`
`oneapi_c_cxx`	Use oneAPI C/C++ compilers icx/icpx instead of classic Intel C/C++ compilers (auto-enabled for Intel compilers version 2022.2.0, or newer)	`None`
`oneapi_fortran`	Use oneAPI Fortran compiler ifx instead of classic Intel Fortran compiler	`False`
`openmp`	Enable OpenMP	`False`
`opt`	High compiler optimizations	`False`
`optarch`	Enable architecture optimizations	`True`
`packed-linker-options`	Pack the linker options as comma separated list	`False`
`pic`	Use PIC	`False`
`precise`	High precision	`False`
`r8`	Real is 8 byte real	`False`
`rpath`	Use RPATH wrappers when --rpath is enabled in EasyBuild configuration	`True`
`shared`	Build shared library	`False`
`static`	Build static library	`False`
`strict`	Strict (highest) precision	`False`
`unroll`	Unroll loops	`False`
`vectorize`	Enable compiler auto-vectorization, default except for noopt and lowopt	`None`
`verbose`	Verbose output	`False`
`veryloose`	Very loose precision	`False`

iimpi¶

Available options for iimpi toolchain¶

option	description	default
`32bit`	Compile 32bit target	`False`
`cciscxx`	Use CC as CXX	`False`
`cstd`	Specify C standard	`None`
`debug`	Enable debug	`False`
`defaultopt`	Default compiler optimizations	`False`
`defaultprec`	Default precision	`False`
`error-unknown-option`	Error instead of warning for unknown options	`False`
`extra_cflags`	Specify extra CFLAGS options.	`None`
`extra_cxxflags`	Specify extra CXXFLAGS options.	`None`
`extra_f90flags`	Specify extra F90FLAGS options.	`None`
`extra_fcflags`	Specify extra FCFLAGS options.	`None`
`extra_fflags`	Specify extra FFLAGS options.	`None`
`i8`	Integers are 8 byte integers	`False`
`ieee`	Adhere to IEEE-754 rules	`False`
`intel-static`	Link Intel provided libraries statically	`False`
`loose`	Loose precision	`False`
`lowopt`	Low compiler optimizations	`False`
`no-icc`	Don't set Intel specific macros	`False`
`noopt`	Disable compiler optimizations	`False`
`oneapi`	Use oneAPI compilers icx/icpx/ifx instead of classic compilers	`None`
`oneapi_c_cxx`	Use oneAPI C/C++ compilers icx/icpx instead of classic Intel C/C++ compilers (auto-enabled for Intel compilers version 2022.2.0, or newer)	`None`
`oneapi_fortran`	Use oneAPI Fortran compiler ifx instead of classic Intel Fortran compiler	`False`
`openmp`	Enable OpenMP	`False`
`opt`	High compiler optimizations	`False`
`optarch`	Enable architecture optimizations	`True`
`packed-linker-options`	Pack the linker options as comma separated list	`False`
`pic`	Use PIC	`False`
`precise`	High precision	`False`
`r8`	Real is 8 byte real	`False`
`rpath`	Use RPATH wrappers when --rpath is enabled in EasyBuild configuration	`True`
`shared`	Build shared library	`False`
`static`	Build static library	`False`
`strict`	Strict (highest) precision	`False`
`unroll`	Unroll loops	`False`
`usempi`	Use MPI compiler as default compiler	`False`
`vectorize`	Enable compiler auto-vectorization, default except for noopt and lowopt	`None`
`verbose`	Verbose output	`False`
`veryloose`	Very loose precision	`False`

iimpic¶

Available options for iimpic toolchain¶

option	description	default
`32bit`	Compile 32bit target	`False`
`cciscxx`	Use CC as CXX	`False`
`cstd`	Specify C standard	`None`
`debug`	Enable debug	`False`
`defaultopt`	Default compiler optimizations	`False`
`defaultprec`	Default precision	`False`
`error-unknown-option`	Error instead of warning for unknown options	`False`
`extra_cflags`	Specify extra CFLAGS options.	`None`
`extra_cxxflags`	Specify extra CXXFLAGS options.	`None`
`extra_f90flags`	Specify extra F90FLAGS options.	`None`
`extra_fcflags`	Specify extra FCFLAGS options.	`None`
`extra_fflags`	Specify extra FFLAGS options.	`None`
`i8`	Integers are 8 byte integers	`False`
`ieee`	Adhere to IEEE-754 rules	`False`
`intel-static`	Link Intel provided libraries statically	`False`
`loose`	Loose precision	`False`
`lowopt`	Low compiler optimizations	`False`
`no-icc`	Don't set Intel specific macros	`False`
`noopt`	Disable compiler optimizations	`False`
`openmp`	Enable OpenMP	`False`
`opt`	High compiler optimizations	`False`
`optarch`	Enable architecture optimizations	`True`
`packed-linker-options`	Pack the linker options as comma separated list	`False`
`pic`	Use PIC	`False`
`precise`	High precision	`False`
`r8`	Real is 8 byte real	`False`
`rpath`	Use RPATH wrappers when --rpath is enabled in EasyBuild configuration	`True`
`shared`	Build shared library	`False`
`static`	Build static library	`False`
`strict`	Strict (highest) precision	`False`
`unroll`	Unroll loops	`False`
`usempi`	Use MPI compiler as default compiler	`False`
`vectorize`	Enable compiler auto-vectorization, default except for noopt and lowopt	`None`
`verbose`	Verbose output	`False`
`veryloose`	Very loose precision	`False`

iiqmpi¶

Available options for iiqmpi toolchain¶

option	description	default
`32bit`	Compile 32bit target	`False`
`cciscxx`	Use CC as CXX	`False`
`cstd`	Specify C standard	`None`
`debug`	Enable debug	`False`
`defaultopt`	Default compiler optimizations	`False`
`defaultprec`	Default precision	`False`
`error-unknown-option`	Error instead of warning for unknown options	`False`
`extra_cflags`	Specify extra CFLAGS options.	`None`
`extra_cxxflags`	Specify extra CXXFLAGS options.	`None`
`extra_f90flags`	Specify extra F90FLAGS options.	`None`
`extra_fcflags`	Specify extra FCFLAGS options.	`None`
`extra_fflags`	Specify extra FFLAGS options.	`None`
`i8`	Integers are 8 byte integers	`False`
`ieee`	Adhere to IEEE-754 rules	`False`
`intel-static`	Link Intel provided libraries statically	`False`
`loose`	Loose precision	`False`
`lowopt`	Low compiler optimizations	`False`
`no-icc`	Don't set Intel specific macros	`False`
`noopt`	Disable compiler optimizations	`False`
`openmp`	Enable OpenMP	`False`
`opt`	High compiler optimizations	`False`
`optarch`	Enable architecture optimizations	`True`
`packed-linker-options`	Pack the linker options as comma separated list	`False`
`pic`	Use PIC	`False`
`precise`	High precision	`False`
`r8`	Real is 8 byte real	`False`
`rpath`	Use RPATH wrappers when --rpath is enabled in EasyBuild configuration	`True`
`shared`	Build shared library	`False`
`static`	Build static library	`False`
`strict`	Strict (highest) precision	`False`
`unroll`	Unroll loops	`False`
`usempi`	Use MPI compiler as default compiler	`False`
`vectorize`	Enable compiler auto-vectorization, default except for noopt and lowopt	`None`
`verbose`	Verbose output	`False`
`veryloose`	Very loose precision	`False`

impich¶

Available options for impich toolchain¶

option	description	default
`32bit`	Compile 32bit target	`False`
`cciscxx`	Use CC as CXX	`False`
`cstd`	Specify C standard	`None`
`debug`	Enable debug	`False`
`defaultopt`	Default compiler optimizations	`False`
`defaultprec`	Default precision	`False`
`error-unknown-option`	Error instead of warning for unknown options	`False`
`extra_cflags`	Specify extra CFLAGS options.	`None`
`extra_cxxflags`	Specify extra CXXFLAGS options.	`None`
`extra_f90flags`	Specify extra F90FLAGS options.	`None`
`extra_fcflags`	Specify extra FCFLAGS options.	`None`
`extra_fflags`	Specify extra FFLAGS options.	`None`
`i8`	Integers are 8 byte integers	`False`
`ieee`	Adhere to IEEE-754 rules	`False`
`intel-static`	Link Intel provided libraries statically	`False`
`loose`	Loose precision	`False`
`lowopt`	Low compiler optimizations	`False`
`no-icc`	Don't set Intel specific macros	`False`
`noopt`	Disable compiler optimizations	`False`
`openmp`	Enable OpenMP	`False`
`opt`	High compiler optimizations	`False`
`optarch`	Enable architecture optimizations	`True`
`packed-linker-options`	Pack the linker options as comma separated list	`False`
`pic`	Use PIC	`False`
`precise`	High precision	`False`
`r8`	Real is 8 byte real	`False`
`rpath`	Use RPATH wrappers when --rpath is enabled in EasyBuild configuration	`True`
`shared`	Build shared library	`False`
`static`	Build static library	`False`
`strict`	Strict (highest) precision	`False`
`unroll`	Unroll loops	`False`
`usempi`	Use MPI compiler as default compiler	`False`
`vectorize`	Enable compiler auto-vectorization, default except for noopt and lowopt	`None`
`verbose`	Verbose output	`False`
`veryloose`	Very loose precision	`False`

impmkl¶

Available options for impmkl toolchain¶

option	description	default
`32bit`	Compile 32bit target	`False`
`cciscxx`	Use CC as CXX	`False`
`cstd`	Specify C standard	`None`
`debug`	Enable debug	`False`
`defaultopt`	Default compiler optimizations	`False`
`defaultprec`	Default precision	`False`
`error-unknown-option`	Error instead of warning for unknown options	`False`
`extra_cflags`	Specify extra CFLAGS options.	`None`
`extra_cxxflags`	Specify extra CXXFLAGS options.	`None`
`extra_f90flags`	Specify extra F90FLAGS options.	`None`
`extra_fcflags`	Specify extra FCFLAGS options.	`None`
`extra_fflags`	Specify extra FFLAGS options.	`None`
`i8`	Integers are 8 byte integers	`False`
`ieee`	Adhere to IEEE-754 rules	`False`
`intel-static`	Link Intel provided libraries statically	`False`
`loose`	Loose precision	`False`
`lowopt`	Low compiler optimizations	`False`
`no-icc`	Don't set Intel specific macros	`False`
`noopt`	Disable compiler optimizations	`False`
`openmp`	Enable OpenMP	`False`
`opt`	High compiler optimizations	`False`
`optarch`	Enable architecture optimizations	`True`
`packed-linker-options`	Pack the linker options as comma separated list	`False`
`pic`	Use PIC	`False`
`precise`	High precision	`False`
`r8`	Real is 8 byte real	`False`
`rpath`	Use RPATH wrappers when --rpath is enabled in EasyBuild configuration	`True`
`shared`	Build shared library	`False`
`static`	Build static library	`False`
`strict`	Strict (highest) precision	`False`
`unroll`	Unroll loops	`False`
`usempi`	Use MPI compiler as default compiler	`False`
`vectorize`	Enable compiler auto-vectorization, default except for noopt and lowopt	`None`
`verbose`	Verbose output	`False`
`veryloose`	Very loose precision	`False`

intel-compilers¶

Available options for intel-compilers toolchain¶

option	description	default
`32bit`	Compile 32bit target	`False`
`cciscxx`	Use CC as CXX	`False`
`cstd`	Specify C standard	`None`
`debug`	Enable debug	`False`
`defaultopt`	Default compiler optimizations	`False`
`defaultprec`	Default precision	`False`
`error-unknown-option`	Error instead of warning for unknown options	`False`
`extra_cflags`	Specify extra CFLAGS options.	`None`
`extra_cxxflags`	Specify extra CXXFLAGS options.	`None`
`extra_f90flags`	Specify extra F90FLAGS options.	`None`
`extra_fcflags`	Specify extra FCFLAGS options.	`None`
`extra_fflags`	Specify extra FFLAGS options.	`None`
`i8`	Integers are 8 byte integers	`False`
`ieee`	Adhere to IEEE-754 rules	`False`
`intel-static`	Link Intel provided libraries statically	`False`
`loose`	Loose precision	`False`
`lowopt`	Low compiler optimizations	`False`
`no-icc`	Don't set Intel specific macros	`False`
`noopt`	Disable compiler optimizations	`False`
`oneapi`	Use oneAPI compilers icx/icpx/ifx instead of classic compilers	`None`
`oneapi_c_cxx`	Use oneAPI C/C++ compilers icx/icpx instead of classic Intel C/C++ compilers (auto-enabled for Intel compilers version 2022.2.0, or newer)	`None`
`oneapi_fortran`	Use oneAPI Fortran compiler ifx instead of classic Intel Fortran compiler	`False`
`openmp`	Enable OpenMP	`False`
`opt`	High compiler optimizations	`False`
`optarch`	Enable architecture optimizations	`True`
`packed-linker-options`	Pack the linker options as comma separated list	`False`
`pic`	Use PIC	`False`
`precise`	High precision	`False`
`r8`	Real is 8 byte real	`False`
`rpath`	Use RPATH wrappers when --rpath is enabled in EasyBuild configuration	`True`
`shared`	Build shared library	`False`
`static`	Build static library	`False`
`strict`	Strict (highest) precision	`False`
`unroll`	Unroll loops	`False`
`vectorize`	Enable compiler auto-vectorization, default except for noopt and lowopt	`None`
`verbose`	Verbose output	`False`
`veryloose`	Very loose precision	`False`

intel-para¶

Available options for intel-para toolchain¶

option	description	default
`32bit`	Compile 32bit target	`False`
`cciscxx`	Use CC as CXX	`False`
`cstd`	Specify C standard	`None`
`debug`	Enable debug	`False`
`defaultopt`	Default compiler optimizations	`False`
`defaultprec`	Default precision	`False`
`error-unknown-option`	Error instead of warning for unknown options	`False`
`extra_cflags`	Specify extra CFLAGS options.	`None`
`extra_cxxflags`	Specify extra CXXFLAGS options.	`None`
`extra_f90flags`	Specify extra F90FLAGS options.	`None`
`extra_fcflags`	Specify extra FCFLAGS options.	`None`
`extra_fflags`	Specify extra FFLAGS options.	`None`
`i8`	Integers are 8 byte integers	`False`
`ieee`	Adhere to IEEE-754 rules	`False`
`intel-static`	Link Intel provided libraries statically	`False`
`loose`	Loose precision	`False`
`lowopt`	Low compiler optimizations	`False`
`no-icc`	Don't set Intel specific macros	`False`
`noopt`	Disable compiler optimizations	`False`
`openmp`	Enable OpenMP	`False`
`opt`	High compiler optimizations	`False`
`optarch`	Enable architecture optimizations	`True`
`packed-linker-options`	Pack the linker options as comma separated list	`False`
`pic`	Use PIC	`False`
`precise`	High precision	`False`
`r8`	Real is 8 byte real	`False`
`rpath`	Use RPATH wrappers when --rpath is enabled in EasyBuild configuration	`True`
`shared`	Build shared library	`False`
`static`	Build static library	`False`
`strict`	Strict (highest) precision	`False`
`unroll`	Unroll loops	`False`
`usempi`	Use MPI compiler as default compiler	`False`
`vectorize`	Enable compiler auto-vectorization, default except for noopt and lowopt	`None`
`verbose`	Verbose output	`False`
`veryloose`	Very loose precision	`False`

intel¶

Available options for intel toolchain¶

option	description	default
`32bit`	Compile 32bit target	`False`
`cciscxx`	Use CC as CXX	`False`
`cstd`	Specify C standard	`None`
`debug`	Enable debug	`False`
`defaultopt`	Default compiler optimizations	`False`
`defaultprec`	Default precision	`False`
`error-unknown-option`	Error instead of warning for unknown options	`False`
`extra_cflags`	Specify extra CFLAGS options.	`None`
`extra_cxxflags`	Specify extra CXXFLAGS options.	`None`
`extra_f90flags`	Specify extra F90FLAGS options.	`None`
`extra_fcflags`	Specify extra FCFLAGS options.	`None`
`extra_fflags`	Specify extra FFLAGS options.	`None`
`i8`	Integers are 8 byte integers	`False`
`ieee`	Adhere to IEEE-754 rules	`False`
`intel-static`	Link Intel provided libraries statically	`False`
`loose`	Loose precision	`False`
`lowopt`	Low compiler optimizations	`False`
`no-icc`	Don't set Intel specific macros	`False`
`noopt`	Disable compiler optimizations	`False`
`oneapi`	Use oneAPI compilers icx/icpx/ifx instead of classic compilers	`None`
`oneapi_c_cxx`	Use oneAPI C/C++ compilers icx/icpx instead of classic Intel C/C++ compilers (auto-enabled for Intel compilers version 2022.2.0, or newer)	`None`
`oneapi_fortran`	Use oneAPI Fortran compiler ifx instead of classic Intel Fortran compiler	`False`
`openmp`	Enable OpenMP	`False`
`opt`	High compiler optimizations	`False`
`optarch`	Enable architecture optimizations	`True`
`packed-linker-options`	Pack the linker options as comma separated list	`False`
`pic`	Use PIC	`False`
`precise`	High precision	`False`
`r8`	Real is 8 byte real	`False`
`rpath`	Use RPATH wrappers when --rpath is enabled in EasyBuild configuration	`True`
`shared`	Build shared library	`False`
`static`	Build static library	`False`
`strict`	Strict (highest) precision	`False`
`unroll`	Unroll loops	`False`
`usempi`	Use MPI compiler as default compiler	`False`
`vectorize`	Enable compiler auto-vectorization, default except for noopt and lowopt	`None`
`verbose`	Verbose output	`False`
`veryloose`	Very loose precision	`False`

intelcuda¶

Available options for intelcuda toolchain¶

option	description	default
`32bit`	Compile 32bit target	`False`
`cciscxx`	Use CC as CXX	`False`
`cstd`	Specify C standard	`None`
`debug`	Enable debug	`False`
`defaultopt`	Default compiler optimizations	`False`
`defaultprec`	Default precision	`False`
`error-unknown-option`	Error instead of warning for unknown options	`False`
`extra_cflags`	Specify extra CFLAGS options.	`None`
`extra_cxxflags`	Specify extra CXXFLAGS options.	`None`
`extra_f90flags`	Specify extra F90FLAGS options.	`None`
`extra_fcflags`	Specify extra FCFLAGS options.	`None`
`extra_fflags`	Specify extra FFLAGS options.	`None`
`i8`	Integers are 8 byte integers	`False`
`ieee`	Adhere to IEEE-754 rules	`False`
`intel-static`	Link Intel provided libraries statically	`False`
`loose`	Loose precision	`False`
`lowopt`	Low compiler optimizations	`False`
`no-icc`	Don't set Intel specific macros	`False`
`noopt`	Disable compiler optimizations	`False`
`openmp`	Enable OpenMP	`False`
`opt`	High compiler optimizations	`False`
`optarch`	Enable architecture optimizations	`True`
`packed-linker-options`	Pack the linker options as comma separated list	`False`
`pic`	Use PIC	`False`
`precise`	High precision	`False`
`r8`	Real is 8 byte real	`False`
`rpath`	Use RPATH wrappers when --rpath is enabled in EasyBuild configuration	`True`
`shared`	Build shared library	`False`
`static`	Build static library	`False`
`strict`	Strict (highest) precision	`False`
`unroll`	Unroll loops	`False`
`usempi`	Use MPI compiler as default compiler	`False`
`vectorize`	Enable compiler auto-vectorization, default except for noopt and lowopt	`None`
`verbose`	Verbose output	`False`
`veryloose`	Very loose precision	`False`

iofbf¶

Available options for iofbf toolchain¶

option	description	default
`32bit`	Compile 32bit target	`False`
`cciscxx`	Use CC as CXX	`False`
`cstd`	Specify C standard	`None`
`debug`	Enable debug	`False`
`defaultopt`	Default compiler optimizations	`False`
`defaultprec`	Default precision	`False`
`error-unknown-option`	Error instead of warning for unknown options	`False`
`extra_cflags`	Specify extra CFLAGS options.	`None`
`extra_cxxflags`	Specify extra CXXFLAGS options.	`None`
`extra_f90flags`	Specify extra F90FLAGS options.	`None`
`extra_fcflags`	Specify extra FCFLAGS options.	`None`
`extra_fflags`	Specify extra FFLAGS options.	`None`
`i8`	Integers are 8 byte integers	`False`
`ieee`	Adhere to IEEE-754 rules	`False`
`intel-static`	Link Intel provided libraries statically	`False`
`loose`	Loose precision	`False`
`lowopt`	Low compiler optimizations	`False`
`no-icc`	Don't set Intel specific macros	`False`
`noopt`	Disable compiler optimizations	`False`
`oneapi`	Use oneAPI compilers icx/icpx/ifx instead of classic compilers	`None`
`oneapi_c_cxx`	Use oneAPI C/C++ compilers icx/icpx instead of classic Intel C/C++ compilers (auto-enabled for Intel compilers version 2022.2.0, or newer)	`None`
`oneapi_fortran`	Use oneAPI Fortran compiler ifx instead of classic Intel Fortran compiler	`False`
`openmp`	Enable OpenMP	`False`
`opt`	High compiler optimizations	`False`
`optarch`	Enable architecture optimizations	`True`
`packed-linker-options`	Pack the linker options as comma separated list	`False`
`pic`	Use PIC	`False`
`precise`	High precision	`False`
`r8`	Real is 8 byte real	`False`
`rpath`	Use RPATH wrappers when --rpath is enabled in EasyBuild configuration	`True`
`shared`	Build shared library	`False`
`static`	Build static library	`False`
`strict`	Strict (highest) precision	`False`
`unroll`	Unroll loops	`False`
`usempi`	Use MPI compiler as default compiler	`False`
`vectorize`	Enable compiler auto-vectorization, default except for noopt and lowopt	`None`
`verbose`	Verbose output	`False`
`veryloose`	Very loose precision	`False`

iomkl¶

Available options for iomkl toolchain¶

option	description	default
`32bit`	Compile 32bit target	`False`
`cciscxx`	Use CC as CXX	`False`
`cstd`	Specify C standard	`None`
`debug`	Enable debug	`False`
`defaultopt`	Default compiler optimizations	`False`
`defaultprec`	Default precision	`False`
`error-unknown-option`	Error instead of warning for unknown options	`False`
`extra_cflags`	Specify extra CFLAGS options.	`None`
`extra_cxxflags`	Specify extra CXXFLAGS options.	`None`
`extra_f90flags`	Specify extra F90FLAGS options.	`None`
`extra_fcflags`	Specify extra FCFLAGS options.	`None`
`extra_fflags`	Specify extra FFLAGS options.	`None`
`i8`	Integers are 8 byte integers	`False`
`ieee`	Adhere to IEEE-754 rules	`False`
`intel-static`	Link Intel provided libraries statically	`False`
`loose`	Loose precision	`False`
`lowopt`	Low compiler optimizations	`False`
`no-icc`	Don't set Intel specific macros	`False`
`noopt`	Disable compiler optimizations	`False`
`oneapi`	Use oneAPI compilers icx/icpx/ifx instead of classic compilers	`None`
`oneapi_c_cxx`	Use oneAPI C/C++ compilers icx/icpx instead of classic Intel C/C++ compilers (auto-enabled for Intel compilers version 2022.2.0, or newer)	`None`
`oneapi_fortran`	Use oneAPI Fortran compiler ifx instead of classic Intel Fortran compiler	`False`
`openmp`	Enable OpenMP	`False`
`opt`	High compiler optimizations	`False`
`optarch`	Enable architecture optimizations	`True`
`packed-linker-options`	Pack the linker options as comma separated list	`False`
`pic`	Use PIC	`False`
`precise`	High precision	`False`
`r8`	Real is 8 byte real	`False`
`rpath`	Use RPATH wrappers when --rpath is enabled in EasyBuild configuration	`True`
`shared`	Build shared library	`False`
`static`	Build static library	`False`
`strict`	Strict (highest) precision	`False`
`unroll`	Unroll loops	`False`
`usempi`	Use MPI compiler as default compiler	`False`
`vectorize`	Enable compiler auto-vectorization, default except for noopt and lowopt	`None`
`verbose`	Verbose output	`False`
`veryloose`	Very loose precision	`False`

iomklc¶

Available options for iomklc toolchain¶

option	description	default
`32bit`	Compile 32bit target	`False`
`cciscxx`	Use CC as CXX	`False`
`cstd`	Specify C standard	`None`
`debug`	Enable debug	`False`
`defaultopt`	Default compiler optimizations	`False`
`defaultprec`	Default precision	`False`
`error-unknown-option`	Error instead of warning for unknown options	`False`
`extra_cflags`	Specify extra CFLAGS options.	`None`
`extra_cxxflags`	Specify extra CXXFLAGS options.	`None`
`extra_f90flags`	Specify extra F90FLAGS options.	`None`
`extra_fcflags`	Specify extra FCFLAGS options.	`None`
`extra_fflags`	Specify extra FFLAGS options.	`None`
`i8`	Integers are 8 byte integers	`False`
`ieee`	Adhere to IEEE-754 rules	`False`
`intel-static`	Link Intel provided libraries statically	`False`
`loose`	Loose precision	`False`
`lowopt`	Low compiler optimizations	`False`
`no-icc`	Don't set Intel specific macros	`False`
`noopt`	Disable compiler optimizations	`False`
`openmp`	Enable OpenMP	`False`
`opt`	High compiler optimizations	`False`
`optarch`	Enable architecture optimizations	`True`
`packed-linker-options`	Pack the linker options as comma separated list	`False`
`pic`	Use PIC	`False`
`precise`	High precision	`False`
`r8`	Real is 8 byte real	`False`
`rpath`	Use RPATH wrappers when --rpath is enabled in EasyBuild configuration	`True`
`shared`	Build shared library	`False`
`static`	Build static library	`False`
`strict`	Strict (highest) precision	`False`
`unroll`	Unroll loops	`False`
`usempi`	Use MPI compiler as default compiler	`False`
`vectorize`	Enable compiler auto-vectorization, default except for noopt and lowopt	`None`
`verbose`	Verbose output	`False`
`veryloose`	Very loose precision	`False`

iompi¶

Available options for iompi toolchain¶

option	description	default
`32bit`	Compile 32bit target	`False`
`cciscxx`	Use CC as CXX	`False`
`cstd`	Specify C standard	`None`
`debug`	Enable debug	`False`
`defaultopt`	Default compiler optimizations	`False`
`defaultprec`	Default precision	`False`
`error-unknown-option`	Error instead of warning for unknown options	`False`
`extra_cflags`	Specify extra CFLAGS options.	`None`
`extra_cxxflags`	Specify extra CXXFLAGS options.	`None`
`extra_f90flags`	Specify extra F90FLAGS options.	`None`
`extra_fcflags`	Specify extra FCFLAGS options.	`None`
`extra_fflags`	Specify extra FFLAGS options.	`None`
`i8`	Integers are 8 byte integers	`False`
`ieee`	Adhere to IEEE-754 rules	`False`
`intel-static`	Link Intel provided libraries statically	`False`
`loose`	Loose precision	`False`
`lowopt`	Low compiler optimizations	`False`
`no-icc`	Don't set Intel specific macros	`False`
`noopt`	Disable compiler optimizations	`False`
`oneapi`	Use oneAPI compilers icx/icpx/ifx instead of classic compilers	`None`
`oneapi_c_cxx`	Use oneAPI C/C++ compilers icx/icpx instead of classic Intel C/C++ compilers (auto-enabled for Intel compilers version 2022.2.0, or newer)	`None`
`oneapi_fortran`	Use oneAPI Fortran compiler ifx instead of classic Intel Fortran compiler	`False`
`openmp`	Enable OpenMP	`False`
`opt`	High compiler optimizations	`False`
`optarch`	Enable architecture optimizations	`True`
`packed-linker-options`	Pack the linker options as comma separated list	`False`
`pic`	Use PIC	`False`
`precise`	High precision	`False`
`r8`	Real is 8 byte real	`False`
`rpath`	Use RPATH wrappers when --rpath is enabled in EasyBuild configuration	`True`
`shared`	Build shared library	`False`
`static`	Build static library	`False`
`strict`	Strict (highest) precision	`False`
`unroll`	Unroll loops	`False`
`usempi`	Use MPI compiler as default compiler	`False`
`vectorize`	Enable compiler auto-vectorization, default except for noopt and lowopt	`None`
`verbose`	Verbose output	`False`
`veryloose`	Very loose precision	`False`

iompic¶

Available options for iompic toolchain¶

option	description	default
`32bit`	Compile 32bit target	`False`
`cciscxx`	Use CC as CXX	`False`
`cstd`	Specify C standard	`None`
`debug`	Enable debug	`False`
`defaultopt`	Default compiler optimizations	`False`
`defaultprec`	Default precision	`False`
`error-unknown-option`	Error instead of warning for unknown options	`False`
`extra_cflags`	Specify extra CFLAGS options.	`None`
`extra_cxxflags`	Specify extra CXXFLAGS options.	`None`
`extra_f90flags`	Specify extra F90FLAGS options.	`None`
`extra_fcflags`	Specify extra FCFLAGS options.	`None`
`extra_fflags`	Specify extra FFLAGS options.	`None`
`i8`	Integers are 8 byte integers	`False`
`ieee`	Adhere to IEEE-754 rules	`False`
`intel-static`	Link Intel provided libraries statically	`False`
`loose`	Loose precision	`False`
`lowopt`	Low compiler optimizations	`False`
`no-icc`	Don't set Intel specific macros	`False`
`noopt`	Disable compiler optimizations	`False`
`openmp`	Enable OpenMP	`False`
`opt`	High compiler optimizations	`False`
`optarch`	Enable architecture optimizations	`True`
`packed-linker-options`	Pack the linker options as comma separated list	`False`
`pic`	Use PIC	`False`
`precise`	High precision	`False`
`r8`	Real is 8 byte real	`False`
`rpath`	Use RPATH wrappers when --rpath is enabled in EasyBuild configuration	`True`
`shared`	Build shared library	`False`
`static`	Build static library	`False`
`strict`	Strict (highest) precision	`False`
`unroll`	Unroll loops	`False`
`usempi`	Use MPI compiler as default compiler	`False`
`vectorize`	Enable compiler auto-vectorization, default except for noopt and lowopt	`None`
`verbose`	Verbose output	`False`
`veryloose`	Very loose precision	`False`

ipsmpi¶

Available options for ipsmpi toolchain¶

option	description	default
`32bit`	Compile 32bit target	`False`
`cciscxx`	Use CC as CXX	`False`
`cstd`	Specify C standard	`None`
`debug`	Enable debug	`False`
`defaultopt`	Default compiler optimizations	`False`
`defaultprec`	Default precision	`False`
`error-unknown-option`	Error instead of warning for unknown options	`False`
`extra_cflags`	Specify extra CFLAGS options.	`None`
`extra_cxxflags`	Specify extra CXXFLAGS options.	`None`
`extra_f90flags`	Specify extra F90FLAGS options.	`None`
`extra_fcflags`	Specify extra FCFLAGS options.	`None`
`extra_fflags`	Specify extra FFLAGS options.	`None`
`i8`	Integers are 8 byte integers	`False`
`ieee`	Adhere to IEEE-754 rules	`False`
`intel-static`	Link Intel provided libraries statically	`False`
`loose`	Loose precision	`False`
`lowopt`	Low compiler optimizations	`False`
`no-icc`	Don't set Intel specific macros	`False`
`noopt`	Disable compiler optimizations	`False`
`openmp`	Enable OpenMP	`False`
`opt`	High compiler optimizations	`False`
`optarch`	Enable architecture optimizations	`True`
`packed-linker-options`	Pack the linker options as comma separated list	`False`
`pic`	Use PIC	`False`
`precise`	High precision	`False`
`r8`	Real is 8 byte real	`False`
`rpath`	Use RPATH wrappers when --rpath is enabled in EasyBuild configuration	`True`
`shared`	Build shared library	`False`
`static`	Build static library	`False`
`strict`	Strict (highest) precision	`False`
`unroll`	Unroll loops	`False`
`usempi`	Use MPI compiler as default compiler	`False`
`vectorize`	Enable compiler auto-vectorization, default except for noopt and lowopt	`None`
`verbose`	Verbose output	`False`
`veryloose`	Very loose precision	`False`

iqacml¶

Available options for iqacml toolchain¶

option	description	default
`32bit`	Compile 32bit target	`False`
`cciscxx`	Use CC as CXX	`False`
`cstd`	Specify C standard	`None`
`debug`	Enable debug	`False`
`defaultopt`	Default compiler optimizations	`False`
`defaultprec`	Default precision	`False`
`error-unknown-option`	Error instead of warning for unknown options	`False`
`extra_cflags`	Specify extra CFLAGS options.	`None`
`extra_cxxflags`	Specify extra CXXFLAGS options.	`None`
`extra_f90flags`	Specify extra F90FLAGS options.	`None`
`extra_fcflags`	Specify extra FCFLAGS options.	`None`
`extra_fflags`	Specify extra FFLAGS options.	`None`
`i8`	Integers are 8 byte integers	`False`
`ieee`	Adhere to IEEE-754 rules	`False`
`intel-static`	Link Intel provided libraries statically	`False`
`loose`	Loose precision	`False`
`lowopt`	Low compiler optimizations	`False`
`no-icc`	Don't set Intel specific macros	`False`
`noopt`	Disable compiler optimizations	`False`
`openmp`	Enable OpenMP	`False`
`opt`	High compiler optimizations	`False`
`optarch`	Enable architecture optimizations	`True`
`packed-linker-options`	Pack the linker options as comma separated list	`False`
`pic`	Use PIC	`False`
`precise`	High precision	`False`
`r8`	Real is 8 byte real	`False`
`rpath`	Use RPATH wrappers when --rpath is enabled in EasyBuild configuration	`True`
`shared`	Build shared library	`False`
`static`	Build static library	`False`
`strict`	Strict (highest) precision	`False`
`unroll`	Unroll loops	`False`
`usempi`	Use MPI compiler as default compiler	`False`
`vectorize`	Enable compiler auto-vectorization, default except for noopt and lowopt	`None`
`verbose`	Verbose output	`False`
`veryloose`	Very loose precision	`False`

ismkl¶

Available options for ismkl toolchain¶

option	description	default
`32bit`	Compile 32bit target	`False`
`cciscxx`	Use CC as CXX	`False`
`cstd`	Specify C standard	`None`
`debug`	Enable debug	`False`
`defaultopt`	Default compiler optimizations	`False`
`defaultprec`	Default precision	`False`
`error-unknown-option`	Error instead of warning for unknown options	`False`
`extra_cflags`	Specify extra CFLAGS options.	`None`
`extra_cxxflags`	Specify extra CXXFLAGS options.	`None`
`extra_f90flags`	Specify extra F90FLAGS options.	`None`
`extra_fcflags`	Specify extra FCFLAGS options.	`None`
`extra_fflags`	Specify extra FFLAGS options.	`None`
`i8`	Integers are 8 byte integers	`False`
`ieee`	Adhere to IEEE-754 rules	`False`
`intel-static`	Link Intel provided libraries statically	`False`
`loose`	Loose precision	`False`
`lowopt`	Low compiler optimizations	`False`
`no-icc`	Don't set Intel specific macros	`False`
`noopt`	Disable compiler optimizations	`False`
`openmp`	Enable OpenMP	`False`
`opt`	High compiler optimizations	`False`
`optarch`	Enable architecture optimizations	`True`
`packed-linker-options`	Pack the linker options as comma separated list	`False`
`pic`	Use PIC	`False`
`precise`	High precision	`False`
`r8`	Real is 8 byte real	`False`
`rpath`	Use RPATH wrappers when --rpath is enabled in EasyBuild configuration	`True`
`shared`	Build shared library	`False`
`static`	Build static library	`False`
`strict`	Strict (highest) precision	`False`
`unroll`	Unroll loops	`False`
`usempi`	Use MPI compiler as default compiler	`False`
`vectorize`	Enable compiler auto-vectorization, default except for noopt and lowopt	`None`
`verbose`	Verbose output	`False`
`veryloose`	Very loose precision	`False`

NVHPC¶

Available options for NVHPC toolchain¶

option	description	default
`32bit`	Compile 32bit target	`False`
`cciscxx`	Use CC as CXX	`False`
`cstd`	Specify C standard	`None`
`debug`	Enable debug	`False`
`defaultopt`	Default compiler optimizations	`False`
`defaultprec`	Default precision	`False`
`extra_cflags`	Specify extra CFLAGS options.	`None`
`extra_cxxflags`	Specify extra CXXFLAGS options.	`None`
`extra_f90flags`	Specify extra F90FLAGS options.	`None`
`extra_fcflags`	Specify extra FCFLAGS options.	`None`
`extra_fflags`	Specify extra FFLAGS options.	`None`
`i8`	Integers are 8 byte integers	`False`
`ieee`	Adhere to IEEE-754 rules	`False`
`loose`	Loose precision	`False`
`lowopt`	Low compiler optimizations	`False`
`noopt`	Disable compiler optimizations	`False`
`openmp`	Enable OpenMP	`False`
`opt`	High compiler optimizations	`False`
`optarch`	Enable architecture optimizations	`True`
`packed-linker-options`	Pack the linker options as comma separated list	`False`
`pic`	Use PIC	`False`
`precise`	High precision	`False`
`r8`	Real is 8 byte real	`False`
`rpath`	Use RPATH wrappers when --rpath is enabled in EasyBuild configuration	`True`
`shared`	Build shared library	`False`
`static`	Build static library	`False`
`strict`	Strict (highest) precision	`False`
`unroll`	Unroll loops	`False`
`vectorize`	Enable compiler auto-vectorization, default except for noopt and lowopt	`None`
`verbose`	Verbose output	`False`
`veryloose`	Very loose precision	`False`

nvofbf¶

Available options for nvofbf toolchain¶

option	description	default
`32bit`	Compile 32bit target	`False`
`cciscxx`	Use CC as CXX	`False`
`cstd`	Specify C standard	`None`
`debug`	Enable debug	`False`
`defaultopt`	Default compiler optimizations	`False`
`defaultprec`	Default precision	`False`
`extra_cflags`	Specify extra CFLAGS options.	`None`
`extra_cxxflags`	Specify extra CXXFLAGS options.	`None`
`extra_f90flags`	Specify extra F90FLAGS options.	`None`
`extra_fcflags`	Specify extra FCFLAGS options.	`None`
`extra_fflags`	Specify extra FFLAGS options.	`None`
`i8`	Integers are 8 byte integers	`False`
`ieee`	Adhere to IEEE-754 rules	`False`
`loose`	Loose precision	`False`
`lowopt`	Low compiler optimizations	`False`
`noopt`	Disable compiler optimizations	`False`
`openmp`	Enable OpenMP	`False`
`opt`	High compiler optimizations	`False`
`optarch`	Enable architecture optimizations	`True`
`packed-linker-options`	Pack the linker options as comma separated list	`False`
`pic`	Use PIC	`False`
`precise`	High precision	`False`
`r8`	Real is 8 byte real	`False`
`rpath`	Use RPATH wrappers when --rpath is enabled in EasyBuild configuration	`True`
`shared`	Build shared library	`False`
`static`	Build static library	`False`
`strict`	Strict (highest) precision	`False`
`unroll`	Unroll loops	`False`
`usempi`	Use MPI compiler as default compiler	`False`
`vectorize`	Enable compiler auto-vectorization, default except for noopt and lowopt	`None`
`verbose`	Verbose output	`False`
`veryloose`	Very loose precision	`False`

nvompi¶

Available options for nvompi toolchain¶

option	description	default
`32bit`	Compile 32bit target	`False`
`cciscxx`	Use CC as CXX	`False`
`cstd`	Specify C standard	`None`
`debug`	Enable debug	`False`
`defaultopt`	Default compiler optimizations	`False`
`defaultprec`	Default precision	`False`
`extra_cflags`	Specify extra CFLAGS options.	`None`
`extra_cxxflags`	Specify extra CXXFLAGS options.	`None`
`extra_f90flags`	Specify extra F90FLAGS options.	`None`
`extra_fcflags`	Specify extra FCFLAGS options.	`None`
`extra_fflags`	Specify extra FFLAGS options.	`None`
`i8`	Integers are 8 byte integers	`False`
`ieee`	Adhere to IEEE-754 rules	`False`
`loose`	Loose precision	`False`
`lowopt`	Low compiler optimizations	`False`
`noopt`	Disable compiler optimizations	`False`
`openmp`	Enable OpenMP	`False`
`opt`	High compiler optimizations	`False`
`optarch`	Enable architecture optimizations	`True`
`packed-linker-options`	Pack the linker options as comma separated list	`False`
`pic`	Use PIC	`False`
`precise`	High precision	`False`
`r8`	Real is 8 byte real	`False`
`rpath`	Use RPATH wrappers when --rpath is enabled in EasyBuild configuration	`True`
`shared`	Build shared library	`False`
`static`	Build static library	`False`
`strict`	Strict (highest) precision	`False`
`unroll`	Unroll loops	`False`
`usempi`	Use MPI compiler as default compiler	`False`
`vectorize`	Enable compiler auto-vectorization, default except for noopt and lowopt	`None`
`verbose`	Verbose output	`False`
`veryloose`	Very loose precision	`False`

nvompic¶

Available options for nvompic toolchain¶

option	description	default
`32bit`	Compile 32bit target	`False`
`cciscxx`	Use CC as CXX	`False`
`cstd`	Specify C standard	`None`
`debug`	Enable debug	`False`
`defaultopt`	Default compiler optimizations	`False`
`defaultprec`	Default precision	`False`
`extra_cflags`	Specify extra CFLAGS options.	`None`
`extra_cxxflags`	Specify extra CXXFLAGS options.	`None`
`extra_f90flags`	Specify extra F90FLAGS options.	`None`
`extra_fcflags`	Specify extra FCFLAGS options.	`None`
`extra_fflags`	Specify extra FFLAGS options.	`None`
`i8`	Integers are 8 byte integers	`False`
`ieee`	Adhere to IEEE-754 rules	`False`
`loose`	Loose precision	`False`
`lowopt`	Low compiler optimizations	`False`
`noopt`	Disable compiler optimizations	`False`
`openmp`	Enable OpenMP	`False`
`opt`	High compiler optimizations	`False`
`optarch`	Enable architecture optimizations	`True`
`packed-linker-options`	Pack the linker options as comma separated list	`False`
`pic`	Use PIC	`False`
`precise`	High precision	`False`
`r8`	Real is 8 byte real	`False`
`rpath`	Use RPATH wrappers when --rpath is enabled in EasyBuild configuration	`True`
`shared`	Build shared library	`False`
`static`	Build static library	`False`
`strict`	Strict (highest) precision	`False`
`unroll`	Unroll loops	`False`
`usempi`	Use MPI compiler as default compiler	`False`
`vectorize`	Enable compiler auto-vectorization, default except for noopt and lowopt	`None`
`verbose`	Verbose output	`False`
`veryloose`	Very loose precision	`False`

nvpsmpi¶

Available options for nvpsmpi toolchain¶

option	description	default
`32bit`	Compile 32bit target	`False`
`cciscxx`	Use CC as CXX	`False`
`cstd`	Specify C standard	`None`
`debug`	Enable debug	`False`
`defaultopt`	Default compiler optimizations	`False`
`defaultprec`	Default precision	`False`
`extra_cflags`	Specify extra CFLAGS options.	`None`
`extra_cxxflags`	Specify extra CXXFLAGS options.	`None`
`extra_f90flags`	Specify extra F90FLAGS options.	`None`
`extra_fcflags`	Specify extra FCFLAGS options.	`None`
`extra_fflags`	Specify extra FFLAGS options.	`None`
`i8`	Integers are 8 byte integers	`False`
`ieee`	Adhere to IEEE-754 rules	`False`
`loose`	Loose precision	`False`
`lowopt`	Low compiler optimizations	`False`
`noopt`	Disable compiler optimizations	`False`
`openmp`	Enable OpenMP	`False`
`opt`	High compiler optimizations	`False`
`optarch`	Enable architecture optimizations	`True`
`packed-linker-options`	Pack the linker options as comma separated list	`False`
`pic`	Use PIC	`False`
`precise`	High precision	`False`
`r8`	Real is 8 byte real	`False`
`rpath`	Use RPATH wrappers when --rpath is enabled in EasyBuild configuration	`True`
`shared`	Build shared library	`False`
`static`	Build static library	`False`
`strict`	Strict (highest) precision	`False`
`unroll`	Unroll loops	`False`
`usempi`	Use MPI compiler as default compiler	`False`
`vectorize`	Enable compiler auto-vectorization, default except for noopt and lowopt	`None`
`verbose`	Verbose output	`False`
`veryloose`	Very loose precision	`False`

nvpsmpic¶

Available options for nvpsmpic toolchain¶

option	description	default
`32bit`	Compile 32bit target	`False`
`cciscxx`	Use CC as CXX	`False`
`cstd`	Specify C standard	`None`
`debug`	Enable debug	`False`
`defaultopt`	Default compiler optimizations	`False`
`defaultprec`	Default precision	`False`
`extra_cflags`	Specify extra CFLAGS options.	`None`
`extra_cxxflags`	Specify extra CXXFLAGS options.	`None`
`extra_f90flags`	Specify extra F90FLAGS options.	`None`
`extra_fcflags`	Specify extra FCFLAGS options.	`None`
`extra_fflags`	Specify extra FFLAGS options.	`None`
`i8`	Integers are 8 byte integers	`False`
`ieee`	Adhere to IEEE-754 rules	`False`
`loose`	Loose precision	`False`
`lowopt`	Low compiler optimizations	`False`
`noopt`	Disable compiler optimizations	`False`
`openmp`	Enable OpenMP	`False`
`opt`	High compiler optimizations	`False`
`optarch`	Enable architecture optimizations	`True`
`packed-linker-options`	Pack the linker options as comma separated list	`False`
`pic`	Use PIC	`False`
`precise`	High precision	`False`
`r8`	Real is 8 byte real	`False`
`rpath`	Use RPATH wrappers when --rpath is enabled in EasyBuild configuration	`True`
`shared`	Build shared library	`False`
`static`	Build static library	`False`
`strict`	Strict (highest) precision	`False`
`unroll`	Unroll loops	`False`
`usempi`	Use MPI compiler as default compiler	`False`
`vectorize`	Enable compiler auto-vectorization, default except for noopt and lowopt	`None`
`verbose`	Verbose output	`False`
`veryloose`	Very loose precision	`False`

PGI¶

Available options for PGI toolchain¶

option	description	default
`32bit`	Compile 32bit target	`False`
`cciscxx`	Use CC as CXX	`False`
`cstd`	Specify C standard	`None`
`debug`	Enable debug	`False`
`defaultopt`	Default compiler optimizations	`False`
`defaultprec`	Default precision	`False`
`extra_cflags`	Specify extra CFLAGS options.	`None`
`extra_cxxflags`	Specify extra CXXFLAGS options.	`None`
`extra_f90flags`	Specify extra F90FLAGS options.	`None`
`extra_fcflags`	Specify extra FCFLAGS options.	`None`
`extra_fflags`	Specify extra FFLAGS options.	`None`
`i8`	Integers are 8 byte integers	`False`
`ieee`	Adhere to IEEE-754 rules	`False`
`loose`	Loose precision	`False`
`lowopt`	Low compiler optimizations	`False`
`noopt`	Disable compiler optimizations	`False`
`openmp`	Enable OpenMP	`False`
`opt`	High compiler optimizations	`False`
`optarch`	Enable architecture optimizations	`True`
`packed-linker-options`	Pack the linker options as comma separated list	`False`
`pic`	Use PIC	`False`
`precise`	High precision	`False`
`r8`	Real is 8 byte real	`False`
`rpath`	Use RPATH wrappers when --rpath is enabled in EasyBuild configuration	`True`
`shared`	Build shared library	`False`
`static`	Build static library	`False`
`strict`	Strict (highest) precision	`False`
`unroll`	Unroll loops	`False`
`vectorize`	Enable compiler auto-vectorization, default except for noopt and lowopt	`None`
`verbose`	Verbose output	`False`
`veryloose`	Very loose precision	`False`

pmkl¶

Available options for pmkl toolchain¶

option	description	default
`32bit`	Compile 32bit target	`False`
`cciscxx`	Use CC as CXX	`False`
`cstd`	Specify C standard	`None`
`debug`	Enable debug	`False`
`defaultopt`	Default compiler optimizations	`False`
`defaultprec`	Default precision	`False`
`extra_cflags`	Specify extra CFLAGS options.	`None`
`extra_cxxflags`	Specify extra CXXFLAGS options.	`None`
`extra_f90flags`	Specify extra F90FLAGS options.	`None`
`extra_fcflags`	Specify extra FCFLAGS options.	`None`
`extra_fflags`	Specify extra FFLAGS options.	`None`
`i8`	Integers are 8 byte integers	`False`
`ieee`	Adhere to IEEE-754 rules	`False`
`loose`	Loose precision	`False`
`lowopt`	Low compiler optimizations	`False`
`noopt`	Disable compiler optimizations	`False`
`openmp`	Enable OpenMP	`False`
`opt`	High compiler optimizations	`False`
`optarch`	Enable architecture optimizations	`True`
`packed-linker-options`	Pack the linker options as comma separated list	`False`
`pic`	Use PIC	`False`
`precise`	High precision	`False`
`r8`	Real is 8 byte real	`False`
`rpath`	Use RPATH wrappers when --rpath is enabled in EasyBuild configuration	`True`
`shared`	Build shared library	`False`
`static`	Build static library	`False`
`strict`	Strict (highest) precision	`False`
`unroll`	Unroll loops	`False`
`vectorize`	Enable compiler auto-vectorization, default except for noopt and lowopt	`None`
`verbose`	Verbose output	`False`
`veryloose`	Very loose precision	`False`

pomkl¶

Available options for pomkl toolchain¶

option	description	default
`32bit`	Compile 32bit target	`False`
`cciscxx`	Use CC as CXX	`False`
`cstd`	Specify C standard	`None`
`debug`	Enable debug	`False`
`defaultopt`	Default compiler optimizations	`False`
`defaultprec`	Default precision	`False`
`extra_cflags`	Specify extra CFLAGS options.	`None`
`extra_cxxflags`	Specify extra CXXFLAGS options.	`None`
`extra_f90flags`	Specify extra F90FLAGS options.	`None`
`extra_fcflags`	Specify extra FCFLAGS options.	`None`
`extra_fflags`	Specify extra FFLAGS options.	`None`
`i8`	Integers are 8 byte integers	`False`
`ieee`	Adhere to IEEE-754 rules	`False`
`loose`	Loose precision	`False`
`lowopt`	Low compiler optimizations	`False`
`noopt`	Disable compiler optimizations	`False`
`openmp`	Enable OpenMP	`False`
`opt`	High compiler optimizations	`False`
`optarch`	Enable architecture optimizations	`True`
`packed-linker-options`	Pack the linker options as comma separated list	`False`
`pic`	Use PIC	`False`
`precise`	High precision	`False`
`r8`	Real is 8 byte real	`False`
`rpath`	Use RPATH wrappers when --rpath is enabled in EasyBuild configuration	`True`
`shared`	Build shared library	`False`
`static`	Build static library	`False`
`strict`	Strict (highest) precision	`False`
`unroll`	Unroll loops	`False`
`usempi`	Use MPI compiler as default compiler	`False`
`vectorize`	Enable compiler auto-vectorization, default except for noopt and lowopt	`None`
`verbose`	Verbose output	`False`
`veryloose`	Very loose precision	`False`

pompi¶

Available options for pompi toolchain¶

option	description	default
`32bit`	Compile 32bit target	`False`
`cciscxx`	Use CC as CXX	`False`
`cstd`	Specify C standard	`None`
`debug`	Enable debug	`False`
`defaultopt`	Default compiler optimizations	`False`
`defaultprec`	Default precision	`False`
`extra_cflags`	Specify extra CFLAGS options.	`None`
`extra_cxxflags`	Specify extra CXXFLAGS options.	`None`
`extra_f90flags`	Specify extra F90FLAGS options.	`None`
`extra_fcflags`	Specify extra FCFLAGS options.	`None`
`extra_fflags`	Specify extra FFLAGS options.	`None`
`i8`	Integers are 8 byte integers	`False`
`ieee`	Adhere to IEEE-754 rules	`False`
`loose`	Loose precision	`False`
`lowopt`	Low compiler optimizations	`False`
`noopt`	Disable compiler optimizations	`False`
`openmp`	Enable OpenMP	`False`
`opt`	High compiler optimizations	`False`
`optarch`	Enable architecture optimizations	`True`
`packed-linker-options`	Pack the linker options as comma separated list	`False`
`pic`	Use PIC	`False`
`precise`	High precision	`False`
`r8`	Real is 8 byte real	`False`
`rpath`	Use RPATH wrappers when --rpath is enabled in EasyBuild configuration	`True`
`shared`	Build shared library	`False`
`static`	Build static library	`False`
`strict`	Strict (highest) precision	`False`
`unroll`	Unroll loops	`False`
`usempi`	Use MPI compiler as default compiler	`False`
`vectorize`	Enable compiler auto-vectorization, default except for noopt and lowopt	`None`
`verbose`	Verbose output	`False`
`veryloose`	Very loose precision	`False`

system¶

Available options for system toolchain¶

option	description	default
`32bit`	Compile 32bit target	`False`
`cciscxx`	Use CC as CXX	`False`
`cstd`	Specify C standard	`None`
`debug`	Enable debug	`False`
`defaultopt`	Default compiler optimizations	`False`
`defaultprec`	Default precision	`False`
`extra_cflags`	Specify extra CFLAGS options.	`None`
`extra_cxxflags`	Specify extra CXXFLAGS options.	`None`
`extra_f90flags`	Specify extra F90FLAGS options.	`None`
`extra_fcflags`	Specify extra FCFLAGS options.	`None`
`extra_fflags`	Specify extra FFLAGS options.	`None`
`i8`	Integers are 8 byte integers	`False`
`ieee`	Adhere to IEEE-754 rules	`False`
`loose`	Loose precision	`False`
`lowopt`	Low compiler optimizations	`False`
`noopt`	Disable compiler optimizations	`False`
`openmp`	Enable OpenMP	`False`
`opt`	High compiler optimizations	`False`
`optarch`	Enable architecture optimizations	`True`
`packed-linker-options`	Pack the linker options as comma separated list	`False`
`pic`	Use PIC	`False`
`precise`	High precision	`False`
`r8`	Real is 8 byte real	`False`
`rpath`	Use RPATH wrappers when --rpath is enabled in EasyBuild configuration	`True`
`shared`	Build shared library	`False`
`static`	Build static library	`False`
`strict`	Strict (highest) precision	`False`
`unroll`	Unroll loops	`False`
`vectorize`	Enable compiler auto-vectorization, default except for noopt and lowopt	`None`
`verbose`	Verbose output	`False`
`veryloose`	Very loose precision	`False`

xlcxlf¶

Available options for xlcxlf toolchain¶

option	description	default
`32bit`	Compile 32bit target	`False`
`cciscxx`	Use CC as CXX	`False`
`cstd`	Specify C standard	`None`
`debug`	Enable debug	`False`
`defaultopt`	Default compiler optimizations	`False`
`defaultprec`	Default precision	`False`
`error-unknown-option`	Error instead of warning for unknown options	`False`
`extra_cflags`	Specify extra CFLAGS options.	`None`
`extra_cxxflags`	Specify extra CXXFLAGS options.	`None`
`extra_f90flags`	Specify extra F90FLAGS options.	`None`
`extra_fcflags`	Specify extra FCFLAGS options.	`None`
`extra_fflags`	Specify extra FFLAGS options.	`None`
`i8`	Integers are 8 byte integers	`False`
`ibm-static`	Link IBM XL provided libraries statically	`False`
`ieee`	Adhere to IEEE-754 rules	`False`
`loose`	Loose precision	`False`
`lowopt`	Low compiler optimizations	`False`
`noopt`	Disable compiler optimizations	`False`
`openmp`	Enable OpenMP	`False`
`opt`	High compiler optimizations	`False`
`optarch`	Enable architecture optimizations	`True`
`packed-linker-options`	Pack the linker options as comma separated list	`False`
`pic`	Use PIC	`False`
`precise`	High precision	`False`
`r8`	Real is 8 byte real	`False`
`rpath`	Use RPATH wrappers when --rpath is enabled in EasyBuild configuration	`True`
`shared`	Build shared library	`False`
`static`	Build static library	`False`
`strict`	Strict (highest) precision	`False`
`unroll`	Unroll loops	`False`
`vectorize`	Enable compiler auto-vectorization, default except for noopt and lowopt	`None`
`verbose`	Verbose output	`False`
`veryloose`	Very loose precision	`False`

xlmpich2¶

Available options for xlmpich2 toolchain¶

option	description	default
`32bit`	Compile 32bit target	`False`
`cciscxx`	Use CC as CXX	`False`
`cstd`	Specify C standard	`None`
`debug`	Enable debug	`False`
`defaultopt`	Default compiler optimizations	`False`
`defaultprec`	Default precision	`False`
`error-unknown-option`	Error instead of warning for unknown options	`False`
`extra_cflags`	Specify extra CFLAGS options.	`None`
`extra_cxxflags`	Specify extra CXXFLAGS options.	`None`
`extra_f90flags`	Specify extra F90FLAGS options.	`None`
`extra_fcflags`	Specify extra FCFLAGS options.	`None`
`extra_fflags`	Specify extra FFLAGS options.	`None`
`i8`	Integers are 8 byte integers	`False`
`ibm-static`	Link IBM XL provided libraries statically	`False`
`ieee`	Adhere to IEEE-754 rules	`False`
`loose`	Loose precision	`False`
`lowopt`	Low compiler optimizations	`False`
`noopt`	Disable compiler optimizations	`False`
`openmp`	Enable OpenMP	`False`
`opt`	High compiler optimizations	`False`
`optarch`	Enable architecture optimizations	`True`
`packed-linker-options`	Pack the linker options as comma separated list	`False`
`pic`	Use PIC	`False`
`precise`	High precision	`False`
`r8`	Real is 8 byte real	`False`
`rpath`	Use RPATH wrappers when --rpath is enabled in EasyBuild configuration	`True`
`shared`	Build shared library	`False`
`static`	Build static library	`False`
`strict`	Strict (highest) precision	`False`
`unroll`	Unroll loops	`False`
`usempi`	Use MPI compiler as default compiler	`False`
`vectorize`	Enable compiler auto-vectorization, default except for noopt and lowopt	`None`
`verbose`	Verbose output	`False`
`veryloose`	Very loose precision	`False`

xlmpich¶

Available options for xlmpich toolchain¶

option	description	default
`32bit`	Compile 32bit target	`False`
`cciscxx`	Use CC as CXX	`False`
`cstd`	Specify C standard	`None`
`debug`	Enable debug	`False`
`defaultopt`	Default compiler optimizations	`False`
`defaultprec`	Default precision	`False`
`error-unknown-option`	Error instead of warning for unknown options	`False`
`extra_cflags`	Specify extra CFLAGS options.	`None`
`extra_cxxflags`	Specify extra CXXFLAGS options.	`None`
`extra_f90flags`	Specify extra F90FLAGS options.	`None`
`extra_fcflags`	Specify extra FCFLAGS options.	`None`
`extra_fflags`	Specify extra FFLAGS options.	`None`
`i8`	Integers are 8 byte integers	`False`
`ibm-static`	Link IBM XL provided libraries statically	`False`
`ieee`	Adhere to IEEE-754 rules	`False`
`loose`	Loose precision	`False`
`lowopt`	Low compiler optimizations	`False`
`noopt`	Disable compiler optimizations	`False`
`openmp`	Enable OpenMP	`False`
`opt`	High compiler optimizations	`False`
`optarch`	Enable architecture optimizations	`True`
`packed-linker-options`	Pack the linker options as comma separated list	`False`
`pic`	Use PIC	`False`
`precise`	High precision	`False`
`r8`	Real is 8 byte real	`False`
`rpath`	Use RPATH wrappers when --rpath is enabled in EasyBuild configuration	`True`
`shared`	Build shared library	`False`
`static`	Build static library	`False`
`strict`	Strict (highest) precision	`False`
`unroll`	Unroll loops	`False`
`usempi`	Use MPI compiler as default compiler	`False`
`vectorize`	Enable compiler auto-vectorization, default except for noopt and lowopt	`None`
`verbose`	Verbose output	`False`
`veryloose`	Very loose precision	`False`

xlmvapich2¶

Available options for xlmvapich2 toolchain¶

option	description	default
`32bit`	Compile 32bit target	`False`
`cciscxx`	Use CC as CXX	`False`
`cstd`	Specify C standard	`None`
`debug`	Enable debug	`False`
`defaultopt`	Default compiler optimizations	`False`
`defaultprec`	Default precision	`False`
`error-unknown-option`	Error instead of warning for unknown options	`False`
`extra_cflags`	Specify extra CFLAGS options.	`None`
`extra_cxxflags`	Specify extra CXXFLAGS options.	`None`
`extra_f90flags`	Specify extra F90FLAGS options.	`None`
`extra_fcflags`	Specify extra FCFLAGS options.	`None`
`extra_fflags`	Specify extra FFLAGS options.	`None`
`i8`	Integers are 8 byte integers	`False`
`ibm-static`	Link IBM XL provided libraries statically	`False`
`ieee`	Adhere to IEEE-754 rules	`False`
`loose`	Loose precision	`False`
`lowopt`	Low compiler optimizations	`False`
`noopt`	Disable compiler optimizations	`False`
`openmp`	Enable OpenMP	`False`
`opt`	High compiler optimizations	`False`
`optarch`	Enable architecture optimizations	`True`
`packed-linker-options`	Pack the linker options as comma separated list	`False`
`pic`	Use PIC	`False`
`precise`	High precision	`False`
`r8`	Real is 8 byte real	`False`
`rpath`	Use RPATH wrappers when --rpath is enabled in EasyBuild configuration	`True`
`shared`	Build shared library	`False`
`static`	Build static library	`False`
`strict`	Strict (highest) precision	`False`
`unroll`	Unroll loops	`False`
`usempi`	Use MPI compiler as default compiler	`False`
`vectorize`	Enable compiler auto-vectorization, default except for noopt and lowopt	`None`
`verbose`	Verbose output	`False`
`veryloose`	Very loose precision	`False`

xlompi¶

Available options for xlompi toolchain¶

option	description	default
`32bit`	Compile 32bit target	`False`
`cciscxx`	Use CC as CXX	`False`
`cstd`	Specify C standard	`None`
`debug`	Enable debug	`False`
`defaultopt`	Default compiler optimizations	`False`
`defaultprec`	Default precision	`False`
`error-unknown-option`	Error instead of warning for unknown options	`False`
`extra_cflags`	Specify extra CFLAGS options.	`None`
`extra_cxxflags`	Specify extra CXXFLAGS options.	`None`
`extra_f90flags`	Specify extra F90FLAGS options.	`None`
`extra_fcflags`	Specify extra FCFLAGS options.	`None`
`extra_fflags`	Specify extra FFLAGS options.	`None`
`i8`	Integers are 8 byte integers	`False`
`ibm-static`	Link IBM XL provided libraries statically	`False`
`ieee`	Adhere to IEEE-754 rules	`False`
`loose`	Loose precision	`False`
`lowopt`	Low compiler optimizations	`False`
`noopt`	Disable compiler optimizations	`False`
`openmp`	Enable OpenMP	`False`
`opt`	High compiler optimizations	`False`
`optarch`	Enable architecture optimizations	`True`
`packed-linker-options`	Pack the linker options as comma separated list	`False`
`pic`	Use PIC	`False`
`precise`	High precision	`False`
`r8`	Real is 8 byte real	`False`
`rpath`	Use RPATH wrappers when --rpath is enabled in EasyBuild configuration	`True`
`shared`	Build shared library	`False`
`static`	Build static library	`False`
`strict`	Strict (highest) precision	`False`
`unroll`	Unroll loops	`False`
`usempi`	Use MPI compiler as default compiler	`False`
`vectorize`	Enable compiler auto-vectorization, default except for noopt and lowopt	`None`
`verbose`	Verbose output	`False`
`veryloose`	Very loose precision	`False`

Last update: October 18, 2023