mirror/CMake
1
0
Fork 0
mirror of https://github.com/Kitware/CMake.git synced 2026-05-03 12:49:50 -05:00
Code Issues Packages Projects Releases Wiki Activity

Merge topic 'find-jpeg-turbo-multiarch-version'

Browse Source 
1c4c4be509 FindJPEG: handle multiarch installs of libjpeg-turbo

Acked-by: Kitware Robot <kwrobot@kitware.com>
Merge-request: !2572
This commit is contained in:
Brad King
2018-11-08 12:30:41 +00:00
committed by Kitware Robot
parent 4193430628 1c4c4be509
commit a848abe24c
3 changed files with 27 additions and 15 deletions
Download Patch File Download Diff File Expand all files Collapse all files
Modules/FindJPEG.cmake
+24 -14
View File
@@ -67,23 +67,33 @@ endif()
unset(jpeg_names)
unset(jpeg_names_debug)
if(JPEG_INCLUDE_DIR AND EXISTS "${JPEG_INCLUDE_DIR}/jpeglib.h")
file(STRINGS "${JPEG_INCLUDE_DIR}/jpeglib.h"
jpeg_lib_version REGEX "^#define[\t ]+JPEG_LIB_VERSION[\t ]+.*")
if(JPEG_INCLUDE_DIR)
file(GLOB _JPEG_CONFIG_HEADERS_FEDORA "${JPEG_INCLUDE_DIR}/jconfig*.h")
file(GLOB _JPEG_CONFIG_HEADERS_DEBIAN "${JPEG_INCLUDE_DIR}/*/jconfig.h")
set(_JPEG_CONFIG_HEADERS
"${JPEG_INCLUDE_DIR}/jpeglib.h"
${_JPEG_CONFIG_HEADERS_FEDORA}
${_JPEG_CONFIG_HEADERS_DEBIAN})
foreach (_JPEG_CONFIG_HEADER IN LISTS _JPEG_CONFIG_HEADERS)
if (NOT EXISTS "${_JPEG_CONFIG_HEADER}")
continue ()
endif ()
file(STRINGS "${_JPEG_CONFIG_HEADER}"
jpeg_lib_version REGEX "^#define[\t ]+JPEG_LIB_VERSION[\t ]+.*")
if (NOT jpeg_lib_version)
# libjpeg-turbo sticks JPEG_LIB_VERSION in jconfig.h
find_path(jconfig_dir jconfig.h)
if (jconfig_dir)
file(STRINGS "${jconfig_dir}/jconfig.h"
jpeg_lib_version REGEX "^#define[\t ]+JPEG_LIB_VERSION[\t ]+.*")
endif()
unset(jconfig_dir)
endif()
if (NOT jpeg_lib_version)
continue ()
endif ()
string(REGEX REPLACE "^#define[\t ]+JPEG_LIB_VERSION[\t ]+([0-9]+).*"
"\\1" JPEG_VERSION "${jpeg_lib_version}")
string(REGEX REPLACE "^#define[\t ]+JPEG_LIB_VERSION[\t ]+([0-9]+).*"
"\\1" JPEG_VERSION "${jpeg_lib_version}")
break ()
endforeach ()
unset(jpeg_lib_version)
unset(_JPEG_CONFIG_HEADER)
unset(_JPEG_CONFIG_HEADERS)
unset(_JPEG_CONFIG_HEADERS_FEDORA)
unset(_JPEG_CONFIG_HEADERS_DEBIAN)
endif()
include(${CMAKE_CURRENT_LIST_DIR}/FindPackageHandleStandardArgs.cmake)