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| author | Mounir IDRASSI <mounir.idrassi@idrix.fr> | 2018-09-01 01:13:29 +0200 |
|---|---|---|
| committer | Mounir IDRASSI <mounir.idrassi@idrix.fr> | 2018-09-01 01:15:33 +0200 |
| commit | 5455c89a5016ef73c1b91aaf0a93ea30509026c0 (patch) | |
| tree | f6d74054503fc7a99dbc2533ddcf4371087374c3 /src/Makefile | |
| parent | 09afb91c897e8617b632a6c8cbaab0a98e21549b (diff) | |
| download | VeraCrypt-5455c89a5016ef73c1b91aaf0a93ea30509026c0.tar.gz VeraCrypt-5455c89a5016ef73c1b91aaf0a93ea30509026c0.zip | |
Linux/FreeBSD: Add 32-bit build configuration targetting legacy CPUs that don't support SSE2 instructions.
Diffstat (limited to 'src/Makefile')
| -rw-r--r-- | src/Makefile | 19 |
1 files changed, 19 insertions, 0 deletions
diff --git a/src/Makefile b/src/Makefile index 4f8bb42b..50af3021 100644 --- a/src/Makefile +++ b/src/Makefile @@ -22,6 +22,7 @@ # WXSTATIC: Use static wxWidgets library # SSSE3: Enable SSSE3 support in compiler # SSE41: Enable SSE4.1 support in compiler +# NOSSE2: Disable SEE2 support in compiler #------ Targets ------ # all @@ -158,6 +159,10 @@ else ifeq "$(CPU_ARCH)" "x64" C_CXX_FLAGS += -D TC_ARCH_X64 endif +ifeq "$(origin NOSSE2)" "command line" + SIMD_SUPPORTED := 0 +endif + #------ Linux configuration ------ @@ -211,6 +216,13 @@ ifeq "$(shell uname -s)" "Linux" WXCONFIG_CXXFLAGS += -D_GLIBCXX_USE_CXX11_ABI=0 endif endif + + ifeq "$(origin NOSSE2)" "command line" + CFLAGS += -mno-sse2 + CXXFLAGS += -mno-sse2 + WXCONFIG_CFLAGS += -mno-sse2 + WXCONFIG_CXXFLAGS += -mno-sse2 + endif endif @@ -317,6 +329,13 @@ ifeq "$(shell uname -s)" "FreeBSD" CXXFLAGS += -mssse3 -msse4.1 endif endif + + ifeq "$(origin NOSSE2)" "command line" + CFLAGS += -mno-sse2 + CXXFLAGS += -mno-sse2 + WXCONFIG_CFLAGS += -mno-sse2 + WXCONFIG_CXXFLAGS += -mno-sse2 + endif endif |