Files
neovim/cmake/GenerateVersion.cmake
github-actions[bot] 32ccb9770b [Backport release-0.8] build: don't append git tag on release versions (#20746)
build: don't append git tag on release versions

This prevents duplicate version strings such as v0.8.0-v0.8.0.

Also change the format for git releases from v0.9.0-dev-67-g625ba79be
to v0.9.0-dev-67+g625ba79be. The neovim versions are now:

release: v0.9.0
prerelease without git info: v0.9.0-dev
prerelease with git info: v0.9.0-dev-67+g625ba79be

(cherry picked from commit 90785aafe1)

Co-authored-by: dundargoc <gocdundar@gmail.com>
2022-10-20 05:25:41 -07:00

35 lines
1.2 KiB
CMake

set(NVIM_VERSION
"v${NVIM_VERSION_MAJOR}.${NVIM_VERSION_MINOR}.${NVIM_VERSION_PATCH}${NVIM_VERSION_PRERELEASE}")
execute_process(
COMMAND git describe --first-parent --dirty --always
OUTPUT_VARIABLE GIT_TAG
OUTPUT_STRIP_TRAILING_WHITESPACE
RESULT_VARIABLE RES)
if(RES AND NOT RES EQUAL 0)
message(STATUS "Using NVIM_VERSION: ${NVIM_VERSION}")
file(WRITE "${OUTPUT}" "")
return()
endif()
# `git describe` annotates the most recent tagged release; for pre-release
# builds we append that to the dev version.
if(NVIM_VERSION_PRERELEASE)
string(REGEX REPLACE "^v[0-9]+.[0-9]+.[0-9]+-" "" NVIM_VERSION_GIT "${GIT_TAG}")
string(REGEX REPLACE "^([0-9]+)-([a-z0-9]+)" "\\1+\\2" NVIM_VERSION_GIT "${NVIM_VERSION_GIT}")
set(NVIM_VERSION "${NVIM_VERSION}-${NVIM_VERSION_GIT}")
endif()
set(NVIM_VERSION_STRING "#define NVIM_VERSION_MEDIUM \"${NVIM_VERSION}\"\n")
string(SHA1 CURRENT_VERSION_HASH "${NVIM_VERSION_STRING}")
if(EXISTS ${OUTPUT})
file(SHA1 "${OUTPUT}" NVIM_VERSION_HASH)
endif()
if(NOT "${NVIM_VERSION_HASH}" STREQUAL "${CURRENT_VERSION_HASH}")
message(STATUS "Using NVIM_VERSION: ${NVIM_VERSION}")
file(WRITE "${OUTPUT}" "${NVIM_VERSION_STRING}")
endif()