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Merge pull request #4455 from FearlessTobi/port-1619

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Port yuzu-emu/yuzu#1619: "Handle missing git info when building"
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bunnei
2018-11-23 23:16:27 -05:00
committed by GitHub
parent 9bd7379cc6 ace46a93d4
commit 4e255a40fc
1 changed files with 6 additions and 2 deletions
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8
externals/cmake-modules/GetGitRevisionDescription.cmake.in vendored
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@@ -33,6 +33,10 @@ else()
endif()
if(NOT HEAD_HASH)
file(READ "@GIT_DATA@/head-ref" HEAD_HASH LIMIT 1024)
string(STRIP "${HEAD_HASH}" HEAD_HASH)
if(EXISTS "@GIT_DATA@/head-ref")
file(READ "@GIT_DATA@/head-ref" HEAD_HASH LIMIT 1024)
string(STRIP "${HEAD_HASH}" HEAD_HASH)
else()
set(HEAD_HASH "Unknown")
endif()
endif()