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Code Issues Releases Wiki Activity

Made the git version retrieval more reliable

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This commit is contained in:
pvdk 2014-02-19 13:43:14 +01:00
parent d25b3ad9cb
commit 85b7240948
2 changed files with 44 additions and 21 deletions
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18
CMakeLists.txt
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@ -13,10 +13,18 @@ set(CMAKE_MODULE_PATH ${CMAKE_SOURCE_DIR}/cmake/)
include(OpenMWMacros) include(OpenMWMacros)
# Version # Version
set(OPENMW_VERSION_MAJOR 0)
set(OPENMW_VERSION_MINOR 29)
set(OPENMW_VERSION_RELEASE 0)
set(OPENMW_VERSION "${OPENMW_VERSION_MAJOR}.${OPENMW_VERSION_MINOR}.${OPENMW_VERSION_RELEASE}")
if(EXISTS ${PROJECT_SOURCE_DIR}/.git)
find_package(Git)
if(GIT_FOUND)
include(GetGitRevisionDescription) include(GetGitRevisionDescription)
get_git_tag_revision(TAGHASH --tags --max-count=1)
get_git_tag_revision(TAGHASH --tags --max-count=1 "HEAD...")
get_git_head_revision(REFSPEC COMMITHASH) get_git_head_revision(REFSPEC COMMITHASH)
git_describe(VERSION --tags ${TAGHASH}) git_describe(VERSION --tags ${TAGHASH})
@ -32,8 +40,12 @@ if (MATCH)
message(STATUS "Configuring OpenMW ${OPENMW_VERSION}...") message(STATUS "Configuring OpenMW ${OPENMW_VERSION}...")
else(MATCH) else(MATCH)
message(FATAL_ERROR "Failed to get valid version information from Git") message(WARNING "Failed to get valid version information from Git")
endif(MATCH) endif(MATCH)
else(GIT_FOUND)
message(WARNING "Git executable not found")
endif(GIT_FOUND)
endif(EXISTS ${PROJECT_SOURCE_DIR}/.git)
# doxygen main page # doxygen main page

21
cmake/GetGitRevisionDescription.cmake
View file

@ -85,10 +85,6 @@ function(get_git_head_revision _refspecvar _hashvar)
endfunction() endfunction()
function(git_describe _var) function(git_describe _var)
if(NOT GIT_FOUND)
find_package(Git QUIET)
endif()
#get_git_head_revision(refspec hash) #get_git_head_revision(refspec hash)
if(NOT GIT_FOUND) if(NOT GIT_FOUND)
@ -124,6 +120,20 @@ function(git_describe _var)
out out
OUTPUT_STRIP_TRAILING_WHITESPACE) OUTPUT_STRIP_TRAILING_WHITESPACE)
if(NOT res EQUAL 0)
execute_process(COMMAND
"${GIT_EXECUTABLE}"
describe
"--always"
WORKING_DIRECTORY
"${CMAKE_SOURCE_DIR}"
RESULT_VARIABLE
res
OUTPUT_VARIABLE
out
OUTPUT_STRIP_TRAILING_WHITESPACE)
endif()
if(NOT res EQUAL 0) if(NOT res EQUAL 0)
set(out "${out}-${res}-NOTFOUND") set(out "${out}-${res}-NOTFOUND")
endif() endif()
@ -133,7 +143,8 @@ endfunction()
function(get_git_tag_revision _var) function(get_git_tag_revision _var)
if(NOT GIT_FOUND) if(NOT GIT_FOUND)
find_package(Git QUIET) set(${_var} "GIT-NOTFOUND" PARENT_SCOPE)
return()
endif() endif()
execute_process(COMMAND execute_process(COMMAND