diff options
| -rw-r--r-- | Modules/UsePkgConfig.cmake | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/Modules/UsePkgConfig.cmake b/Modules/UsePkgConfig.cmake index d101e61..14bbf22 100644 --- a/Modules/UsePkgConfig.cmake +++ b/Modules/UsePkgConfig.cmake @@ -42,20 +42,20 @@ MACRO(PKGCONFIG _package _include_DIR _link_DIR _link_FLAGS _cflags) # and if the package of interest also exists for pkg-config, then get the information IF(NOT _return_VALUE) - EXEC_PROGRAM(${PKGCONFIG_EXECUTABLE} ARGS ${_package} --variable=includedir + EXEC_PROGRAM(${PKGCONFIG_EXECUTABLE} ARGS ${_package} --variable=includedir OUTPUT_VARIABLE ${_include_DIR} ) STRING(REGEX REPLACE "[\r\n]" " " ${_include_DIR} "${${_include_DIR}}") - - EXEC_PROGRAM(${PKGCONFIG_EXECUTABLE} ARGS ${_package} --variable=libdir + + EXEC_PROGRAM(${PKGCONFIG_EXECUTABLE} ARGS ${_package} --variable=libdir OUTPUT_VARIABLE ${_link_DIR} ) STRING(REGEX REPLACE "[\r\n]" " " ${_link_DIR} "${${_link_DIR}}") - EXEC_PROGRAM(${PKGCONFIG_EXECUTABLE} ARGS ${_package} --libs + EXEC_PROGRAM(${PKGCONFIG_EXECUTABLE} ARGS ${_package} --libs OUTPUT_VARIABLE ${_link_FLAGS} ) STRING(REGEX REPLACE "[\r\n]" " " ${_link_FLAGS} "${${_link_FLAGS}}") - EXEC_PROGRAM(${PKGCONFIG_EXECUTABLE} ARGS ${_package} --cflags + EXEC_PROGRAM(${PKGCONFIG_EXECUTABLE} ARGS ${_package} --cflags OUTPUT_VARIABLE ${_cflags} ) STRING(REGEX REPLACE "[\r\n]" " " ${_cflags} "${${_cflags}}") @@ -64,10 +64,10 @@ MACRO(PKGCONFIG _package _include_DIR _link_DIR _link_FLAGS _cflags) MESSAGE(STATUS "PKGCONFIG() indicates that ${_package} is not installed (install the package which contains ${_package}.pc if you want to support this feature)") ENDIF(NOT _return_VALUE) - + # if pkg-config has NOT been found, INFORM the user ELSE(PKGCONFIG_EXECUTABLE) - + MESSAGE(STATUS "WARNING: PKGCONFIG() indicates that the tool pkg-config has not been found on your system. You should install it.") ENDIF(PKGCONFIG_EXECUTABLE) |