diff options
Diffstat (limited to 'dev-libs/crypto++/files/crypto++-5.6.4-nonative.patch')
| -rw-r--r-- | dev-libs/crypto++/files/crypto++-5.6.4-nonative.patch | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/dev-libs/crypto++/files/crypto++-5.6.4-nonative.patch b/dev-libs/crypto++/files/crypto++-5.6.4-nonative.patch new file mode 100644 index 000000000000..77d74ee729e9 --- /dev/null +++ b/dev-libs/crypto++/files/crypto++-5.6.4-nonative.patch @@ -0,0 +1,28 @@ +Index: work/GNUmakefile +=================================================================== +--- work.orig/GNUmakefile ++++ work/GNUmakefile +@@ -125,23 +125,6 @@ ifeq ($(IS_X86)$(IS_X32)$(IS_CYGWIN)$(IS + endif + endif + +-# Guard use of -march=native +-ifeq ($(GCC42_OR_LATER)$(IS_NETBSD),10) +- CXXFLAGS += -march=native +-else ifneq ($(CLANG_COMPILER)$(INTEL_COMPILER),00) +- CXXFLAGS += -march=native +-else +- # GCC 3.3 and "unknown option -march=" +- # Ubuntu GCC 4.1 compiler crash with -march=native +- # NetBSD GCC 4.8 compiler and "bad value (native) for -march= switch" +- # Sun compiler is handled below +- ifeq ($(SUN_COMPILER)$(IS_X64),01) +- CXXFLAGS += -m64 +- else ifeq ($(SUN_COMPILER)$(IS_X86),01) +- CXXFLAGS += -m32 +- endif # X86/X32/X64 +-endif +- + # Aligned access required for -O3 and above due to vectorization + UNALIGNED_ACCESS := $(shell $(EGREP) -c "^[[:space:]]*//[[:space:]]*\#[[:space:]]*define[[:space:]]*CRYPTOPP_NO_UNALIGNED_DATA_ACCESS" config.h) + ifneq ($(UNALIGNED_ACCESS),0) |