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FindPkgConfig: define the imported targets also when the data comes from cache

This commit is contained in:
Rolf Eike Beer 2016-06-18 14:35:21 +02:00
parent 9f3546bbb4
commit 8345c6463d
1 changed files with 6 additions and 2 deletions
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8
Modules/FindPkgConfig.cmake
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@ -591,12 +591,14 @@ endmacro()
XRENDER_STATIC_LIBRARIES=Xrender;X11;pthread;Xau;Xdmcp
#]========================================]
macro(pkg_check_modules _prefix _module0)
_pkgconfig_parse_options(_pkg_modules _pkg_is_required _pkg_is_silent _no_cmake_path _no_cmake_environment_path _imp_target "${_module0}" ${ARGN})
# check cached value
if (NOT DEFINED __pkg_config_checked_${_prefix} OR __pkg_config_checked_${_prefix} LESS ${PKG_CONFIG_VERSION} OR NOT ${_prefix}_FOUND)
_pkgconfig_parse_options (_pkg_modules _pkg_is_required _pkg_is_silent _no_cmake_path _no_cmake_environment_path _imp_target "${_module0}" ${ARGN})
_pkg_check_modules_internal("${_pkg_is_required}" "${_pkg_is_silent}" ${_no_cmake_path} ${_no_cmake_environment_path} ${_imp_target} "${_prefix}" ${_pkg_modules})
_pkgconfig_set(__pkg_config_checked_${_prefix} ${PKG_CONFIG_VERSION})
elseif (${_prefix}_FOUND AND ${_imp_target})
_pkg_create_imp_target("${_prefix}" _no_cmake_path _no_cmake_environment_path)
endif()
endmacro()
@ -619,10 +621,10 @@ endmacro()
pkg_search_module (BAR libxml-2.0 libxml2 libxml>=2)
#]========================================]
macro(pkg_search_module _prefix _module0)
_pkgconfig_parse_options(_pkg_modules_alt _pkg_is_required _pkg_is_silent _no_cmake_path _no_cmake_environment_path _imp_target "${_module0}" ${ARGN})
# check cached value
if (NOT DEFINED __pkg_config_checked_${_prefix} OR __pkg_config_checked_${_prefix} LESS ${PKG_CONFIG_VERSION} OR NOT ${_prefix}_FOUND)
set(_pkg_modules_found 0)
_pkgconfig_parse_options(_pkg_modules_alt _pkg_is_required _pkg_is_silent _no_cmake_path _no_cmake_environment_path _imp_target "${_module0}" ${ARGN})
if (NOT ${_pkg_is_silent})
message(STATUS "Checking for one of the modules '${_pkg_modules_alt}'")
@ -646,6 +648,8 @@ macro(pkg_search_module _prefix _module0)
endif()
_pkgconfig_set(__pkg_config_checked_${_prefix} ${PKG_CONFIG_VERSION})
elseif (${_prefix}_FOUND AND ${_imp_target})
_pkg_create_imp_target("${_prefix}" _no_cmake_path _no_cmake_environment_path)
endif()
endmacro()