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All: Move version generation to external CMake script

This commit is contained in:
Jeffrey Pfau 2015-07-12 16:02:16 -07:00
parent 18ec3de2e2
commit 817f1573d3
2 changed files with 34 additions and 41 deletions
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40
CMakeLists.txt
View File

@ -76,47 +76,11 @@ function(find_feature FEATURE_NAME FEATURE_REQUIRES)
endfunction()
# Version information
set(LIB_VERSION_MAJOR 0)
set(LIB_VERSION_MINOR 3)
set(LIB_VERSION_PATCH 0)
set(LIB_VERSION_ABI 0.3)
set(LIB_VERSION_STRING ${LIB_VERSION_MAJOR}.${LIB_VERSION_MINOR}.${LIB_VERSION_PATCH})
execute_process(COMMAND git describe --always --abbrev=40 --dirty OUTPUT_VARIABLE GIT_COMMIT ERROR_QUIET OUTPUT_STRIP_TRAILING_WHITESPACE)
execute_process(COMMAND git describe --always --dirty OUTPUT_VARIABLE GIT_COMMIT_SHORT ERROR_QUIET OUTPUT_STRIP_TRAILING_WHITESPACE)
execute_process(COMMAND git symbolic-ref --short HEAD OUTPUT_VARIABLE GIT_BRANCH ERROR_QUIET OUTPUT_STRIP_TRAILING_WHITESPACE)
execute_process(COMMAND git rev-list HEAD --count OUTPUT_VARIABLE GIT_REV ERROR_QUIET OUTPUT_STRIP_TRAILING_WHITESPACE)
execute_process(COMMAND git describe --tag --exact-match OUTPUT_VARIABLE GIT_TAG ERROR_QUIET OUTPUT_STRIP_TRAILING_WHITESPACE)
if(GIT_REV STREQUAL "")
set(GIT_REV -1)
endif()
if(NOT GIT_TAG STREQUAL "")
set(VERSION_STRING ${GIT_TAG})
elseif(GIT_BRANCH STREQUAL "")
set(VERSION_STRING ${LIB_VERSION_STRING})
else()
if(GIT_BRANCH STREQUAL "master")
set(VERSION_STRING ${GIT_REV}-${GIT_COMMIT_SHORT})
else()
set(VERSION_STRING ${GIT_BRANCH}-${GIT_REV}-${GIT_COMMIT_SHORT})
endif()
if(NOT LIB_VERSION_ABI STREQUAL GIT_BRANCH)
set(VERSION_STRING ${LIB_VERSION_ABI}-${VERSION_STRING})
endif()
endif()
add_custom_target(version-info ALL ${CMAKE_COMMAND} -E touch ${CMAKE_SOURCE_DIR}/src/util/version.c.in
COMMAND ${CMAKE_COMMAND}
-DGIT_COMMIT=${GIT_COMMIT}
-DGIT_COMMIT_SHORT=${GIT_COMMIT_SHORT}
-DGIT_BRANCH=${GIT_BRANCH}
-DGIT_REV=${GIT_REV}
-DBINARY_NAME=${BINARY_NAME}
-DPROJECT_NAME=${PROJECT_NAME}
-DVERSION_STRING=${VERSION_STRING}
-D${BINARY_NAME}_SOURCE_DIR=${CMAKE_SOURCE_DIR}
-DCONFIG_FILE=${CMAKE_SOURCE_DIR}/src/util/version.c.in
-DOUT_FILE=${CMAKE_CURRENT_BINARY_DIR}/version.c
-P ${CMAKE_SOURCE_DIR}/version.cmake
WORKING_DIRECTORY ${CMAKE_BINARY_DIR})

35
version.cmake
View File

@ -1,5 +1,34 @@
if(NOT ${BINARY_NAME}_SOURCE_DIR)
set(${BINARY_NAME}_SOURCE_DIR ${CMAKE_SOURCE_DIR})
set(LIB_VERSION_MAJOR 0)
set(LIB_VERSION_MINOR 3)
set(LIB_VERSION_PATCH 0)
set(LIB_VERSION_ABI 0.3)
set(LIB_VERSION_STRING ${LIB_VERSION_MAJOR}.${LIB_VERSION_MINOR}.${LIB_VERSION_PATCH})
execute_process(COMMAND git describe --always --abbrev=40 --dirty OUTPUT_VARIABLE GIT_COMMIT ERROR_QUIET OUTPUT_STRIP_TRAILING_WHITESPACE)
execute_process(COMMAND git describe --always --dirty OUTPUT_VARIABLE GIT_COMMIT_SHORT ERROR_QUIET OUTPUT_STRIP_TRAILING_WHITESPACE)
execute_process(COMMAND git symbolic-ref --short HEAD OUTPUT_VARIABLE GIT_BRANCH ERROR_QUIET OUTPUT_STRIP_TRAILING_WHITESPACE)
execute_process(COMMAND git rev-list HEAD --count OUTPUT_VARIABLE GIT_REV ERROR_QUIET OUTPUT_STRIP_TRAILING_WHITESPACE)
execute_process(COMMAND git describe --tag --exact-match OUTPUT_VARIABLE GIT_TAG ERROR_QUIET OUTPUT_STRIP_TRAILING_WHITESPACE)
if(GIT_REV STREQUAL "")
set(GIT_REV -1)
endif()
if(NOT GIT_TAG STREQUAL "")
set(VERSION_STRING ${GIT_TAG})
elseif(GIT_BRANCH STREQUAL "")
set(VERSION_STRING ${LIB_VERSION_STRING})
else()
if(GIT_BRANCH STREQUAL "master")
set(VERSION_STRING ${GIT_REV}-${GIT_COMMIT_SHORT})
else()
set(VERSION_STRING ${GIT_BRANCH}-${GIT_REV}-${GIT_COMMIT_SHORT})
endif()
if(NOT LIB_VERSION_ABI STREQUAL GIT_BRANCH)
set(VERSION_STRING ${LIB_VERSION_ABI}-${VERSION_STRING})
endif()
endif()
configure_file("${${BINARY_NAME}_SOURCE_DIR}/src/util/version.c.in" "${CMAKE_CURRENT_BINARY_DIR}/version.c")
if(CONFIG_FILE AND OUT_FILE)
configure_file("${CONFIG_FILE}" "${OUT_FILE}")
endif()