mirror of
https://github.com/gnif/LookingGlass.git
synced 2024-09-20 01:11:32 +00:00
fabb5bd4a9
This means if someone checks out a tagged revision, the extra commit N and commit hash are removed from the VERSION, leaving just the tag name Adding any commits will cause -<commitssince>-g<commithash> to return. The dirty worktree '+' still functions as normal, simply appended to the end of the tag name, like 'v1.0.3+'. With both extra commits and a dirty worktree, it will look like 'v1.0.3-2-gd6e00e4f34a+', as usual.
28 lines
765 B
CMake
28 lines
765 B
CMake
execute_process(
|
|
COMMAND git describe --always --abbrev=10 --dirty=+ --tags
|
|
WORKING_DIRECTORY "${PROJECT_TOP}"
|
|
OUTPUT_VARIABLE GIT_REV
|
|
ERROR_QUIET)
|
|
|
|
if ("${GIT_REV}" STREQUAL "")
|
|
if (EXISTS ${PROJECT_TOP}/VERSION)
|
|
file(READ ${PROJECT_TOP}/VERSION GIT_REV)
|
|
else()
|
|
set(GIT_REV "UNKNOWN")
|
|
endif()
|
|
endif()
|
|
|
|
string(STRIP "${GIT_REV}" GIT_VERSION)
|
|
set(BUILD_VERSION "const char * BUILD_VERSION = \"${GIT_VERSION}\";")
|
|
|
|
if(EXISTS "${CMAKE_BINARY_DIR}/version.c")
|
|
file(READ ${CMAKE_BINARY_DIR}/version.c BUILD_VERSION_)
|
|
else()
|
|
set(BUILD_VERSION_ "")
|
|
endif()
|
|
|
|
if (NOT "${BUILD_VERSION}" STREQUAL "${BUILD_VERSION_}")
|
|
file(WRITE ${CMAKE_BINARY_DIR}/version.c "${BUILD_VERSION}")
|
|
file(WRITE ${CMAKE_BINARY_DIR}/VERSION "${GIT_VERSION}")
|
|
endif()
|