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authorCristian Adam <cristian.adam@gmail.com>2020-08-05 12:05:56 (GMT)
committerBrad King <brad.king@kitware.com>2020-08-05 19:52:05 (GMT)
commitef97fbe6c203e6504cae9282c3b826d9e4d84147 (patch)
tree0ddd54343fd276d6c89971ea3b404fee7348c515 /Source/cmLocalGenerator.cxx
parent63a65baf4c343c73b2142078ef0045d3711dea1d (diff)
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PCH: Avoid unnecessary 30s delay on MSBuild Generator with REUSE_FROM
Fix logic added by commit 1f791eb160 (Multi-Ninja: Fix reusable PCHs for MSVC, 2020-05-24, v3.18.0-rc1~72^2) to avoid an unnecessary delay. Fixes: #21054
Diffstat (limited to 'Source/cmLocalGenerator.cxx')
-rw-r--r--Source/cmLocalGenerator.cxx2
1 files changed, 1 insertions, 1 deletions
diff --git a/Source/cmLocalGenerator.cxx b/Source/cmLocalGenerator.cxx
index e26dc94..c15ca7c 100644
--- a/Source/cmLocalGenerator.cxx
+++ b/Source/cmLocalGenerator.cxx
@@ -2789,7 +2789,7 @@ void cmLocalGenerator::CopyPchCompilePdb(
}
file << " break()\n"
<< " endif()\n";
- file << " else()\n"
+ file << " elseif(NOT EXISTS \"" << from_file << "\")\n"
<< " execute_process(COMMAND ${CMAKE_COMMAND}"
<< " -E sleep 1)\n"
<< " endif()\n";