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#968 Swap PROJECT_IS_TOP_LEVEL called before project() #1015

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Merged
merged 1 commit into from
Jan 24, 2025
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#968 Swap PROJECT_IS_TOP_LEVEL called before project() #1015

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2 changes: 1 addition & 1 deletion cmake/helpers.cmake
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Original file line number Diff line number Diff line change
Expand Up @@ -13,7 +13,7 @@ function(determine_version_with_git)
git_describe(VERSION ${ARGN})
string(FIND ${VERSION} "." VALID_VERSION)
if(VALID_VERSION EQUAL -1)
if(PROJECT_IS_TOP_LEVEL)
if(CMAKE_CURRENT_LIST_DIR STREQUAL PROJECT_SOURCE_DIR)
# only warn if this is the top-level project, since we may be
# building from a tarball as a subproject
message(WARNING "Version string ${VERSION} retrieved with git describe is invalid")
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