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[CMake] remove FindCairo and use pkgconfig

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This commit is contained in:
Mathis Logemann 2022-04-22 15:10:02 +02:00
parent 25012517aa
commit 59d2f21369
2 changed files with 2 additions and 110 deletions
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14
CMakeLists.txt
View file

@ -302,13 +302,8 @@ if(USE_WEBP)
endif()
if(USE_CAIRO)
if(WIN32)
mapnik_find_package(Cairo REQUIRED)
list(APPEND MAPNIK_OPTIONAL_LIBS Cairo::Cairo)
else()
pkg_check_modules(Cairo REQUIRED IMPORTED_TARGET cairo)
list(APPEND MAPNIK_OPTIONAL_LIBS PkgConfig::Cairo)
endif()
pkg_check_modules(Cairo REQUIRED IMPORTED_TARGET cairo)
list(APPEND MAPNIK_OPTIONAL_LIBS PkgConfig::Cairo)
list(APPEND MAPNIK_COMPILE_DEFS HAVE_CAIRO)
endif()
@ -364,11 +359,6 @@ add_compile_options(
"$<$<CXX_COMPILER_ID:MSVC>:/utf-8>"
"$<$<CXX_COMPILER_ID:MSVC>:/EHsc>"
)
if(BUILD_SHARED_CRT)
set_property(GLOBAL PROPERTY MSVC_RUNTIME_LIBRARY "MultiThreaded$<$<CONFIG:Debug>:Debug>DLL")
else()
set_property(GLOBAL PROPERTY MSVC_RUNTIME_LIBRARY "MultiThreaded$<$<CONFIG:Debug>:Debug>")
endif()
add_library(core INTERFACE)
add_library(mapnik::core ALIAS core)

98
cmake/FindCairo.cmake
View file

@ -1,98 +0,0 @@
# Distributed under the OSI-approved BSD 3-Clause License. See accompanying
# file Copyright.txt or https://cmake.org/licensing for details.
#[=======================================================================[.rst:
FindCairo
-----------
Find Cairo 2D graphics library.
Imported Targets
^^^^^^^^^^^^^^^^
This module defines :prop_tgt:`IMPORTED` target ``Cairo::Cairo``, if
cairo has been found.
Result variables
^^^^^^^^^^^^^^^^
This module will set the following variables in your project:
``CAIRO_FOUND``
True if cairo headers and library were found.
``CAIRO_INCLUDE_DIRS``
Directory where cairo headers are located.
``CAIRO_LIBRARIES``
cairo libraries to link against.
``CAIRO_VERSION_MAJOR``
The major version of cairo
``CAIRO_VERSION_MINOR``
The minor version of cairo
``CAIRO_VERSION_PATCH``
The patch version of cairo
``CAIRO_VERSION_STRING``
version number as a string (ex: "1.16.0")
#]=======================================================================]
if(NOT CAIRO_LIBRARY)
find_path(CAIRO_INCLUDE_DIR NAMES cairo.h HINTS ${PC_CAIRO_INCLUDEDIR} ${PC_CAIRO_INCLUDE_DIR} PATH_SUFFIXES cairo)
find_library(CAIRO_LIBRARY_RELEASE NAMES ${Cairo_NAMES} cairo HINTS ${PC_CAIRO_LIBDIR} ${PC_CAIRO_LIBRARY_DIRS})
find_library(CAIRO_LIBRARY_DEBUG NAMES ${Cairo_NAMES} cairod HINTS ${PC_CAIRO_LIBDIR} ${PC_CAIRO_LIBRARY_DIRS})
include(SelectLibraryConfigurations)
select_library_configurations(CAIRO)
else()
file(TO_CMAKE_PATH "${CAIRO_LIBRARY}" CAIRO_LIBRARY)
endif()
if(CAIRO_INCLUDE_DIR AND NOT CAIRO_VERSION)
if(EXISTS "${CAIRO_INCLUDE_DIR}/cairo-version.h")
file(READ "${CAIRO_INCLUDE_DIR}/cairo-version.h" CAIRO_VERSION_CONTENT)
string(REGEX MATCH "#define +CAIRO_VERSION_MAJOR +([0-9]+)" _dummy "${CAIRO_VERSION_CONTENT}")
set(CAIRO_VERSION_MAJOR "${CMAKE_MATCH_1}")
string(REGEX MATCH "#define +CAIRO_VERSION_MINOR +([0-9]+)" _dummy "${CAIRO_VERSION_CONTENT}")
set(CAIRO_VERSION_MINOR "${CMAKE_MATCH_1}")
string(REGEX MATCH "#define +CAIRO_VERSION_MICRO +([0-9]+)" _dummy "${CAIRO_VERSION_CONTENT}")
set(CAIRO_VERSION_PATCH "${CMAKE_MATCH_1}")
set(CAIRO_VERSION "${CAIRO_VERSION_MAJOR}.${CAIRO_VERSION_MINOR}.${CAIRO_VERSION_PATCH}")
set(CAIRO_VERSION_STRING ${CAIRO_VERSION})
endif()
endif()
include(FindPackageHandleStandardArgs)
find_package_handle_standard_args(Cairo
REQUIRED_VARS
CAIRO_LIBRARY
CAIRO_INCLUDE_DIR
VERSION_VAR
CAIRO_VERSION_STRING
)
mark_as_advanced(CAIRO_INCLUDE_DIR CAIRO_LIBRARY)
if (CAIRO_FOUND)
set(CAIRO_LIBRARIES ${CAIRO_LIBRARY})
set(CAIRO_INCLUDE_DIRS ${CAIRO_INCLUDE_DIR})
if(NOT TARGET Cairo::Cairo)
add_library(Cairo::Cairo UNKNOWN IMPORTED)
set_target_properties(Cairo::Cairo PROPERTIES
INTERFACE_INCLUDE_DIRECTORIES ${CAIRO_INCLUDE_DIR}
IMPORTED_LINK_INTERFACE_LANGUAGES C)
if(CAIRO_LIBRARY_RELEASE)
set_property(TARGET Cairo::Cairo APPEND PROPERTY IMPORTED_CONFIGURATIONS RELEASE)
set_target_properties(Cairo::Cairo PROPERTIES IMPORTED_LOCATION_RELEASE "${CAIRO_LIBRARY_RELEASE}")
endif()
if(CAIRO_LIBRARY_DEBUG)
set_property(TARGET Cairo::Cairo APPEND PROPERTY IMPORTED_CONFIGURATIONS DEBUG)
set_target_properties(Cairo::Cairo PROPERTIES IMPORTED_LOCATION_DEBUG "${CAIRO_LIBRARY_DEBUG}")
endif()
if(NOT CAIRO_LIBRARY_RELEASE AND NOT CAIRO_LIBRARY_DEBUG)
set_target_properties(Cairo::Cairo PROPERTIES IMPORTED_LOCATION "${CAIRO_LIBRARY}")
endif()
endif()
endif ()