CMakeLists.txt

   1 cmake_minimum_required (VERSION 2.8)
   2 set (CMAKE_LEGACY_CYGWIN_WIN32 0) # Remove when CMake >= 2.8.4 is required
   3 set (CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${CMAKE_SOURCE_DIR}/cmake")
   4 set (HAVE_CMAKE true)
   5
   6 project (gen-shell)
   7 include (CXXSniffer)
   8
   9 set (PROJECT_VERSION "0.0.1")
  10
  11 include (CheckFunctionExists)
  12 include (CheckStructHasMember)
  13 include (CheckCXXCompilerFlag)
  14
  15 message ("-- Looking for SHA1 references")
  16 if (EXISTS ${CMAKE_SOURCE_DIR}/.git/index)
  17   set (HAVE_COMMIT true)
  18   execute_process (COMMAND git log -1 --pretty=format:%h
  19                    WORKING_DIRECTORY ${CMAKE_SOURCE_DIR}
  20                    OUTPUT_VARIABLE COMMIT)
  21   configure_file ( ${CMAKE_SOURCE_DIR}/commit.h.in
  22                    ${CMAKE_SOURCE_DIR}/commit.h)
  23   message ("-- Found SHA1 reference: ${COMMIT}")
  24 endif (EXISTS ${CMAKE_SOURCE_DIR}/.git/index)
  25
  26 set (PACKAGE "${PROJECT_NAME}")
  27 set (VERSION "${PROJECT_VERSION}")
  28 set (PACKAGE_NAME "${PACKAGE}")
  29 set (PACKAGE_TARNAME "${PACKAGE}")
  30 set (PACKAGE_VERSION "${VERSION}")
  31 set (PACKAGE_STRING "${PACKAGE} ${VERSION}")
  32
  33 SET (GEN-SHELL_DOCDIR  share/doc/gen-shell CACHE STRING "Installation directory for doc files")
  34 SET (GEN-SHELL_RCDIR "${GEN-SHELL_DOCDIR}/rc" CACHE STRING "Installation directory for configuration files")
  35 SET (GEN-SHELL bin                 CACHE STRING "Installation directory for the binary")
  36
  37 # include the readline library finder module
  38 set(CMAKE_MODULE_PATH ${CMAKE_MODULE_PATH} "${CMAKE_SOURCE_DIR}/cmake/Modules")
  39
  40 # find readline
  41 message ("-- Looking for GNU Readline")
  42 find_package (Readline REQUIRED)
  43 if (READLINE_FOUND)
  44   set (HAVE_READLINE true)
  45   set (GEN-SHELL_INCLUDE_DIRS ${GEN-SHELL_INCLUDE_DIRS} ${READLINE_INCLUDE_DIR})
  46   set (GEN-SHELL_LIBRARIES    ${GEN-SHELL_LIBRARIES}    ${READLINE_LIBRARIES})
  47 endif (READLINE_FOUND)
  48
  49 message ("-- Configuring cmake.h")
  50 configure_file (
  51   ${CMAKE_SOURCE_DIR}/cmake.h.in
  52   ${CMAKE_SOURCE_DIR}/cmake.h)
  53
  54 add_subdirectory (src)
  55 add_subdirectory (doc)
  56 if (EXISTS ${CMAKE_SOURCE_DIR}/test)
  57   add_subdirectory (test EXCLUDE_FROM_ALL)
  58 endif (EXISTS ${CMAKE_SOURCE_DIR}/test)
  59
  60 set (doc_FILES NEWS ChangeLog INSTALL AUTHORS COPYING)
  61 foreach (doc_FILE ${doc_FILES})
  62   install (FILES ${doc_FILE}  DESTINATION ${GEN-SHELL_DOCDIR})
  63 endforeach (doc_FILE)
  64
  65 # ---
  66
  67 set (CPACK_SOURCE_GENERATOR "TGZ")
  68 set (CPACK_SOURCE_PACKAGE_FILE_NAME ${PACKAGE_NAME}-${PACKAGE_VERSION})
  69 set (CPACK_SOURCE_IGNORE_FILES  "CMakeCache" "CMakeFiles" "CPackConfig" "CPackSourceConfig"
  70                                 "_CPack_Packages" "cmake_install" "install_manifest" "Makefile$"
  71                                 "test" "package-config" "misc/*" "src/gen-shell$" "README.md"
  72                                 "/\\\\.gitignore" "/\\\\.git/" "swp$")
  73 include (CPack)