fix failing CMake build when "git" is not installed

This commit is contained in:
Hubert Jarosz
2016-08-09 23:57:46 +02:00
parent 6b01ab8136
commit cf4ee8e861
+2 -1
View File
@@ -6,7 +6,8 @@ function(get_git_hash _git_hash)
OUTPUT_VARIABLE GIT_HASH
OUTPUT_STRIP_TRAILING_WHITESPACE
)
else()
endif()
if(NOT GIT_HASH)
set(GIT_HASH "NO_GIT_COMMIT_HASH_DEFINED")
endif()
set(${_git_hash} "${GIT_HASH}" PARENT_SCOPE)