Install developement files for plugins and pkg-config support (cmake).

CMakeLists.txt

@@ -31,9 +31,10 @@ SET(VERSION_MINOR "2")
 SET(VERSION_PATCH "7-dev")
 SET(VERSION ${VERSION_MAJOR}.${VERSION_MINOR}.${VERSION_PATCH})
 SET(PKG_STRING "${PROJECT_NAME} ${VERSION}")
-SET(LIBDIR ${CMAKE_INSTALL_PREFIX}/lib/weechat)
-SET(SHAREDIR ${CMAKE_INSTALL_PREFIX}/share/weechat)
+SET(LIBDIR ${CMAKE_INSTALL_PREFIX}/lib/${PROJECT_NAME})
+SET(SHAREDIR ${CMAKE_INSTALL_PREFIX}/share/${PROJECT_NAME})
 SET(LOCALEDIR ${CMAKE_INSTALL_PREFIX}/share/locale)
+SET(INCLUDEDIR ${CMAKE_INSTALL_PREFIX}/include/${PROJECT_NAME})
 STRING(REPLACE "\";\"" "\ " PKG_STRING ${PKG_STRING})
 
 OPTION(DISABLE_NCURSES       "Disable Ncurses interface")
@@ -86,6 +87,15 @@ ADD_CUSTOM_TARGET(dist
   DEPENDS doc
   WORKING_DIRECTORY ${CMAKE_BINARY_DIR})
 
+# pkgconfig file
+SET(PACKAGE "${PROJECT_NAME}")
+SET(prefix "${CMAKE_INSTALL_PREFIX}")
+SET(exec_prefix "\${prefix}")
+SET(libdir "\${exec_prefix}/lib")
+SET(includedir "\${prefix}/include")
+CONFIGURE_FILE(${CMAKE_CURRENT_SOURCE_DIR}/weechat.pc.in ${CMAKE_CURRENT_BINARY_DIR}/weechat.pc @ONLY)
+INSTALL(FILES ${CMAKE_CURRENT_BINARY_DIR}/weechat.pc DESTINATION ${CMAKE_INSTALL_PREFIX}/lib/pkgconfig)
+
 # packages
 SET(CPACK_PACKAGE_DESCRIPTION_SUMMARY "Fast, light and extensible chat client")
 SET(CPACK_PACKAGE_VENDOR "FlashCode")

src/plugins/CMakeLists.txt

@@ -85,3 +85,5 @@ ENDIF(ENABLE_TRIGGER)
 IF(NOT DISABLE_XFER)
   ADD_SUBDIRECTORY( xfer )
 ENDIF(NOT DISABLE_XFER)
+
+INSTALL(FILES weechat-plugin.h DESTINATION ${INCLUDEDIR})

weechat.pc.in

@@ -0,0 +1,9 @@
+prefix=@prefix@
+exec_prefix=@exec_prefix@
+libdir=@libdir@
+includedir=@includedir@
+
+Name: weechat
+Description: Weechat plugins headers
+Version: @VERSION@
+Cflags: -I${includedir}/@PACKAGE@