obs-studio/cmake/Modules/FindIconv.cmake

51 lines
1.2 KiB
CMake

# Once done these will be defined:
#
# ICONV_FOUND
# ICONV_INCLUDE_DIRS
# ICONV_LIBRARIES
find_package(PkgConfig QUIET)
if (PKG_CONFIG_FOUND)
pkg_check_modules(_ICONV QUIET iconv)
endif()
if(CMAKE_SIZEOF_VOID_P EQUAL 8)
set(_lib_suffix 64)
else()
set(_lib_suffix 32)
endif()
set(ICONV_PATH_ARCH IconvPath${_lib_suffix})
find_path(ICONV_INCLUDE_DIR
NAMES iconv.h
HINTS
${_ICONV_INCLUDE_DIRS}
"${CMAKE_SOURCE_DIR}/additional_install_files/include"
"$ENV{obsAdditionalInstallFiles}/include"
ENV IconvPath
ENV ${ICONV_PATH_ARCH}
PATHS
/usr/include /usr/local/include /opt/local/include /sw/include)
find_library(ICONV_LIB
NAMES ${_ICONV_LIBRARIES} iconv libiconv
HINTS
${_ICONV_LIBRARY_DIRS}
"${ICONV_INCLUDE_DIR}/../lib${_lib_suffix}"
"${ICONV_INCLUDE_DIR}/../lib"
"${ICONV_INCLUDE_DIR}/../libs${_lib_suffix}"
"${ICONV_INCLUDE_DIR}/lib"
"${ICONV_INCLUDE_DIR}/lib${_lib_suffix}"
PATHS
/usr/lib /usr/local/lib /opt/local/lib /sw/lib)
include(FindPackageHandleStandardArgs)
find_package_handle_standard_args(Iconv DEFAULT_MSG ICONV_LIB ICONV_INCLUDE_DIR)
mark_as_advanced(ICONV_INCLUDE_DIR ICONV_LIB)
if(ICONV_FOUND)
set(ICONV_INCLUDE_DIRS ${ICONV_INCLUDE_DIR})
set(ICONV_LIBRARIES ${ICONV_LIB})
endif()