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fix placement of -fopenmp in the pkgconfig file #4910

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Merged
merged 3 commits into from
Oct 1, 2024
Merged

fix placement of -fopenmp in the pkgconfig file #4910

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0228d36
move -fopenmp to CFLAGS
martin-frbg Sep 30, 2024
176107d
Add -fopenmp to cflags in pkgconfig file if set
martin-frbg Oct 1, 2024
fa77561
add openmp option to pkgconfig template
martin-frbg Oct 1, 2024
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4 changes: 4 additions & 0 deletions Makefile.install
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Original file line number Diff line number Diff line change
Expand Up @@ -14,6 +14,9 @@ endif
ifeq ($(INTERFACE64),1)
USE_64BITINT=1
endif
ifeq ($(USE_OPENMP),1)
FOMP_OPT:= -fopenmp
endif

PREFIX ?= /opt/OpenBLAS

Expand Down Expand Up @@ -178,6 +181,7 @@ endif
@echo 'libnamesuffix='$(LIBNAMESUFFIX) >> "$(PKGFILE)"
@echo 'libsuffix='$(SYMBOLSUFFIX) >> "$(PKGFILE)"
@echo 'includedir='$(OPENBLAS_INCLUDE_DIR) >> "$(PKGFILE)"
@echo 'omp_opt='$(FOMP_OPT) >> "$(PKGFILE)"
@echo 'openblas_config= USE_64BITINT='$(INTERFACE64) 'DYNAMIC_ARCH='$(DYNAMIC_ARCH) 'DYNAMIC_OLDER='$(DYNAMIC_OLDER) 'NO_CBLAS='$(NO_CBLAS) 'NO_LAPACK='$(NO_LAPACK) 'NO_LAPACKE='$(NO_LAPACKE) 'NO_AFFINITY='$(NO_AFFINITY) 'USE_OPENMP='$(USE_OPENMP) $(TARGET) 'MAX_THREADS='$(NUM_THREADS)>> "$(PKGFILE)"
@echo 'version='$(VERSION) >> "$(PKGFILE)"
@echo 'extralib='$(PKG_EXTRALIB) >> "$(PKGFILE)"
Expand Down
4 changes: 2 additions & 2 deletions cmake/openblas.pc.in
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Expand Up @@ -9,5 +9,5 @@ Name: OpenBLAS
Description: OpenBLAS is an optimized BLAS library based on GotoBLAS2 1.13 BSD version
Version: @OpenBLAS_VERSION@
URL: https://github.com/OpenMathLib/OpenBLAS
Libs: @OpenMP_C_FLAGS@ -L${libdir} -l${libnameprefix}openblas${libnamesuffix}${libsuffix}
Cflags: -I${includedir}
Libs: -L${libdir} -l${libnameprefix}openblas${libnamesuffix}${libsuffix}
Cflags: -I${includedir} @OpenMP_C_FLAGS@
2 changes: 1 addition & 1 deletion openblas.pc.in
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Expand Up @@ -4,4 +4,4 @@ Version: ${version}
URL: https://github.com/xianyi/OpenBLAS
Libs: -L${libdir} -l${libprefix}openblas${libnamesuffix}
Libs.private: ${extralib}
Cflags: -I${includedir}
Cflags: -I${includedir} ${omp_opt}