| if(NOT DEFINED NASM) |
| set(NASM nasm) |
| endif() |
| |
| if(SIMD_X86_64) |
| set(NAFLAGS -fwin64 -DWIN64 -D__x86_64__ -I${CMAKE_SOURCE_DIR}/win/ |
| -I${CMAKE_CURRENT_SOURCE_DIR}/) |
| else() |
| set(NAFLAGS -fwin32 -DWIN32 -I${CMAKE_SOURCE_DIR}/win/ |
| -I${CMAKE_CURRENT_SOURCE_DIR}/) |
| endif() |
| |
| # This only works if building from the command line. There is currently no way |
| # to set a variable's value based on the build type when using the MSVC IDE. |
| if(CMAKE_BUILD_TYPE STREQUAL "Debug" |
| OR CMAKE_BUILD_TYPE STREQUAL "RelWithDebInfo") |
| set(NAFLAGS ${NAFLAGS} -g) |
| endif() |
| |
| if(SIMD_X86_64) |
| set(SIMD_BASENAMES jfsseflt-64 jccolss2-64 jdcolss2-64 jcsamss2-64 |
| jdsamss2-64 jdmerss2-64 jcqnts2i-64 jfss2fst-64 jfss2int-64 jiss2red-64 |
| jiss2int-64 jiss2fst-64 jcqnts2f-64 jiss2flt-64) |
| message(STATUS "Building x86_64 SIMD extensions") |
| else() |
| set(SIMD_BASENAMES jsimdcpu jccolmmx jdcolmmx jcsammmx jdsammmx jdmermmx |
| jcqntmmx jfmmxfst jfmmxint jimmxred jimmxint jimmxfst jcqnt3dn jf3dnflt |
| ji3dnflt jcqntsse jfsseflt jisseflt jccolss2 jdcolss2 jcsamss2 jdsamss2 |
| jdmerss2 jcqnts2i jfss2fst jfss2int jiss2red jiss2int jiss2fst jcqnts2f |
| jiss2flt) |
| message(STATUS "Building i386 SIMD extensions") |
| endif() |
| |
| if(MSVC_IDE) |
| set(OBJDIR "${CMAKE_CURRENT_BINARY_DIR}/${CMAKE_CFG_INTDIR}") |
| else() |
| set(OBJDIR ${CMAKE_CURRENT_BINARY_DIR}) |
| endif() |
| |
| foreach(file ${SIMD_BASENAMES}) |
| set(DEPFILE "") |
| set(SIMD_SRC ${CMAKE_CURRENT_SOURCE_DIR}/${file}.asm) |
| if(${file} MATCHES col) |
| set(DEPFILE ${SIMD_SRC}) |
| string(REGEX REPLACE "col" "clr" DEPFILE ${DEPFILE}) |
| endif() |
| if(${file} MATCHES mer) |
| set(DEPFILE ${SIMD_SRC}) |
| string(REGEX REPLACE "mer" "mrg" DEPFILE ${DEPFILE}) |
| endif() |
| set(SIMD_OBJ ${OBJDIR}/${file}.obj) |
| add_custom_command(OUTPUT ${SIMD_OBJ} DEPENDS ${SIMD_SRC} ${DEPFILE} *.inc |
| COMMAND ${NASM} ${NAFLAGS} ${SIMD_SRC} -o${SIMD_OBJ}) |
| set(SIMD_OBJS ${SIMD_OBJS} ${SIMD_OBJ}) |
| endforeach() |
| |
| set(SIMD_OBJS ${SIMD_OBJS} PARENT_SCOPE) |
| add_custom_target(simd DEPENDS ${SIMD_OBJS}) |