generic-library/opencv
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Fixed precompiled headers build on Linux

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This commit is contained in:
Andrey Kamaev
2012-06-08 16:04:14 +00:00
parent 47a4e87784
commit ffa44fb114
2 changed files with 7 additions and 4 deletions
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8
cmake/OpenCVPCHSupport.cmake
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@@ -24,10 +24,12 @@ IF(CMAKE_COMPILER_IS_GNUCXX)
ENDIF()
SET(_PCH_include_prefix "-I")
SET(_PCH_isystem_prefix "-isystem")
ELSEIF(WIN32)
SET(PCHSupport_FOUND TRUE) # for experimental msvc support
SET(_PCH_include_prefix "/I")
SET(_PCH_isystem_prefix "/I")
ELSE()
SET(PCHSupport_FOUND FALSE)
ENDIF()
@@ -50,7 +52,11 @@ MACRO(_PCH_GET_COMPILE_FLAGS _out_compile_flags)
GET_DIRECTORY_PROPERTY(DIRINC INCLUDE_DIRECTORIES )
FOREACH(item ${DIRINC})
LIST(APPEND ${_out_compile_flags} "${_PCH_include_prefix}\"${item}\"")
if(item MATCHES "^${OpenCV_SOURCE_DIR}/modules/")
LIST(APPEND ${_out_compile_flags} "${_PCH_include_prefix}\"${item}\"")
else()
LIST(APPEND ${_out_compile_flags} "${_PCH_isystem_prefix}\"${item}\"")
endif()
ENDFOREACH(item)
GET_DIRECTORY_PROPERTY(_directory_flags DEFINITIONS)