This commit is contained in:
zhuzichu
2023-09-27 18:15:39 +08:00
parent 4a03ad4227
commit 0e4d81c7c8
2 changed files with 24 additions and 46 deletions

View File

@ -34,7 +34,7 @@ function(get_git_head_revision _refspecvar _hashvar)
endif()
if(NOT "${GIT_DIR}" STREQUAL "")
file(RELATIVE_PATH _relative_to_source_dir "${CMAKE_SOURCE_DIR}"
"${GIT_DIR}")
"${GIT_DIR}")
if("${_relative_to_source_dir}" MATCHES "[.][.]" AND NOT ALLOW_LOOKING_ABOVE_CMAKE_SOURCE_DIR)
set(GIT_DIR "")
endif()
@ -52,23 +52,23 @@ function(get_git_head_revision _refspecvar _hashvar)
if(NOT IS_DIRECTORY ${GIT_DIR})
execute_process(
COMMAND "${GIT_EXECUTABLE}" rev-parse
--show-superproject-working-tree
--show-superproject-working-tree
WORKING_DIRECTORY "${CMAKE_CURRENT_SOURCE_DIR}"
OUTPUT_VARIABLE out
ERROR_QUIET OUTPUT_STRIP_TRAILING_WHITESPACE)
if(NOT "${out}" STREQUAL "")
file(READ ${GIT_DIR} submodule)
string(REGEX REPLACE "gitdir: (.*)$" "\\1" GIT_DIR_RELATIVE
${submodule})
${submodule})
string(STRIP ${GIT_DIR_RELATIVE} GIT_DIR_RELATIVE)
get_filename_component(SUBMODULE_DIR ${GIT_DIR} PATH)
get_filename_component(GIT_DIR ${SUBMODULE_DIR}/${GIT_DIR_RELATIVE}
ABSOLUTE)
ABSOLUTE)
set(HEAD_SOURCE_FILE "${GIT_DIR}/HEAD")
else()
file(READ ${GIT_DIR} worktree_ref)
string(REGEX REPLACE "gitdir: (.*)$" "\\1" git_worktree_dir
${worktree_ref})
${worktree_ref})
string(STRIP ${git_worktree_dir} git_worktree_dir)
_git_find_closest_git_dir("${git_worktree_dir}" GIT_DIR)
set(HEAD_SOURCE_FILE "${git_worktree_dir}/HEAD")
@ -88,7 +88,7 @@ function(get_git_head_revision _refspecvar _hashvar)
configure_file("${HEAD_SOURCE_FILE}" "${HEAD_FILE}" COPYONLY)
configure_file("${_gitdescmoddir}/GetGitRevisionDescription.cmake.in"
"${GIT_DATA}/grabRef.cmake" @ONLY)
"${GIT_DATA}/grabRef.cmake" @ONLY)
include("${GIT_DATA}/grabRef.cmake")
set(${_refspecvar}
@ -299,12 +299,12 @@ git_describe(GIT_DESCRIBE)
git_commit_counts(GIT_COMMIT_COUNT)
_git_find_closest_git_dir("${CMAKE_CURRENT_SOURCE_DIR}" GIT_DIR)
if(NOT IS_DIRECTORY ${GIT_DIR})
message(STATUS "Current .git not exist")
set(GIT_COMMIT_COUNT "1")
set(GIT_DESCRIBE "1.0.0")
set(GIT_TAG "1.0.0")
message(STATUS "Current .git not exist")
set(GIT_COMMIT_COUNT "1")
set(GIT_DESCRIBE "1.0.0")
set(GIT_TAG "1.0.0")
else()
message(STATUS "Current .git exist")
message(STATUS "Current .git exist")
endif()
string(REPLACE "." "," GIT_TAG_WITH_COMMA ${GIT_TAG})
string(REGEX MATCH "[0-9]+\\.[0-9]+\\.[0-9]+" GIT_SEMVER "${GIT_TAG}")