Cmake

.gitignore

@@ -9,3 +9,4 @@ libcgi.so
 autom4te.cache
 configure
 src/config.h
+*swp

CMakeLists.txt

@@ -0,0 +1,76 @@
+#
+# Copyright 2013,2016 Alexander Dahl <[email protected]>
+#
+cmake_minimum_required(VERSION 2.8.8)
+
+project(cgi)
+string(TOUPPER ${PROJECT_NAME} PROJECT_NAME_UC)
+string(TOLOWER ${PROJECT_NAME} PROJECT_NAME_LC)
+set(LIBPREFIX ${PROJECT_NAME})
+set(LIBPREFIX_LC ${PROJECT_NAME_LC})
+set(LIBPREFIX_UC ${PROJECT_NAME_UC})
+
+set(PROJECT_VERSION_MAJOR 1)
+set(PROJECT_VERSION_MINOR 1)
+set(PROJECT_VERSION_PATCH 0)
+set(PROJECT_VERSION "${PROJECT_VERSION_MAJOR}.${PROJECT_VERSION_MINOR}.${PROJECT_VERSION_PATCH}")
+message(STATUS "PROJECT_VERSION: ${PROJECT_VERSION}")
+
+set(CGI_DESCRIPTION "A C library to build CGI applications.")
+set(CGI_URL "https://github.com/rafaelsteil/libcgi")
+
+# includes
+include(CMakePackageConfigHelpers)	# cmake 2.8.8
+include(FeatureSummary)
+include(GNUInstallDirs)				# cmake 2.8.5
+
+# additional compiler flags
+add_definitions(-Wall -Wextra -Wcast-align)
+
+# subdirectories
+add_subdirectory("src")
+
+# cmake package stuff
+configure_package_config_file(${PROJECT_NAME_LC}-config.cmake.in
+	"${CMAKE_CURRENT_BINARY_DIR}/${PROJECT_NAME_LC}-config.cmake"
+	INSTALL_DESTINATION "${CMAKE_INSTALL_LIBDIR}/cmake/${PROJECT_NAME}"
+	PATH_VARS CMAKE_INSTALL_INCLUDEDIR
+	NO_CHECK_REQUIRED_COMPONENTS_MACRO
+)
+write_basic_package_version_file(
+	"${CMAKE_CURRENT_BINARY_DIR}/${PROJECT_NAME_LC}-config-version.cmake"
+	VERSION ${PROJECT_VERSION}
+	COMPATIBILITY SameMajorVersion
+)
+install(FILES
+	"${CMAKE_CURRENT_BINARY_DIR}/${PROJECT_NAME_LC}-config.cmake"
+	"${CMAKE_CURRENT_BINARY_DIR}/${PROJECT_NAME_LC}-config-version.cmake"
+	DESTINATION "${CMAKE_INSTALL_LIBDIR}/cmake/${PROJECT_NAME}"
+)
+
+# pkg-config stuff
+configure_file(
+	"${CMAKE_CURRENT_SOURCE_DIR}/libcgi.pc.cmake.in"
+	"${CMAKE_CURRENT_BINARY_DIR}/libcgi.pc"
+	@ONLY
+)
+install(FILES
+	"${CMAKE_CURRENT_BINARY_DIR}/libcgi.pc"
+	DESTINATION "${CMAKE_INSTALL_LIBDIR}/pkgconfig"
+)
+
+# feature summary
+message(STATUS "CMAKE_BUILD_TYPE: ${CMAKE_BUILD_TYPE}")
+feature_summary(WHAT ALL)
+
+# packaging
+set(CPACK_PACKAGE_NAME "libcgi")
+set(CPACK_PACKAGE_VERSION_MAJOR ${PROJECT_VERSION_MAJOR})
+set(CPACK_PACKAGE_VERSION_MINOR ${PROJECT_VERSION_MINOR})
+set(CPACK_PACKAGE_VERSION_PATCH ${PROJECT_VERSION_PATCH})
+set(CPACK_PACKAGE_VERSION ${PROJECT_VERSION})
+set(CPACK_PACKAGE_DESCRIPTION_FILE "${PROJECT_SOURCE_DIR}/README.md")
+set(CPACK_PACKAGE_DESCRIPTION_SUMMARY "${CGI_DESCRIPTION}")
+set(CPACK_SOURCE_PACKAGE_FILE_NAME "${CPACK_PACKAGE_NAME}-${CPACK_PACKAGE_VERSION}")
+set(CPACK_SOURCE_IGNORE_FILES "/\\\\.kdev4/;\\\\.kdev4$;/\\\\.git/;\\\\.gitignore;\\\\.swp$")
+include(CPack)

README.md

@@ -6,10 +6,22 @@ It was my first Open Source project, somewhere back in the 2000s and somethings.
 
 Building
 --------
-* Type _./configure_ and then _make_
-* To clean, type _make clean_
-* To remove library files, type _make uninstall_
-* At the _examples/_ directory you'll find some code to start with
+LibCGI is built with [CMake](https://cmake.org/). One quick way:
+
+* create a build directory and change into it
+
+        mkdir build
+        cd build
+
+* call cmake
+
+        cmake ..
+
+* build it
+
+        make
+
+Of course every other way CMake provides would also work, see CMake documentation.
 
 TODO
 ----

cgi-config.cmake.in

@@ -0,0 +1,21 @@
+#
+# Copyright 2013,2016 Alexander Dahl <[email protected]>
+#
+
+# paths
+@PACKAGE_INIT@
+set_and_check(CGI_INCLUDE_DIRS "@PACKAGE_CMAKE_INSTALL_INCLUDEDIR@/lib@PROJECT_NAME@")
+
+# targets
+get_filename_component(_dir "${CMAKE_CURRENT_LIST_FILE}" PATH)
+if(NOT TARGET @PROJECT_NAME@-shared)
+	include("${_dir}/@[email protected]")
+endif(NOT TARGET @PROJECT_NAME@-shared)
+set(CGI_LIBRARIES @PROJECT_NAME@-shared)
+
+# feature summary
+include(FeatureSummary)
+set_package_properties(@PROJECT_NAME_UC@ PROPERTIES
+	DESCRIPTION "@CGI_DESCRIPTION@"
+	URL "@CGI_URL@"
+)