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| author | Simon Hausmann <simon.hausmann@qt.io> | 2018-12-10 13:18:09 +0100 |
|---|---|---|
| committer | Simon Hausmann <simon.hausmann@qt.io> | 2018-12-12 09:50:08 +0000 |
| commit | dbe2b941313b8dcd24d3ceec3860ae9ff0da58a1 (patch) | |
| tree | e361d5de47cb214d5edf0d8eb62cbc6b1b162e4c | |
| parent | bb35a2d244accde7908ddaaa17571b971eb564f0 (diff) | |
| download | qttools-dbe2b941313b8dcd24d3ceec3860ae9ff0da58a1.tar.gz | |
Minor clean up in llvm detection
When calling llvm-config to determine the installation prefix, ignore
output on stderr (possibly from the shell), to avoid confusing output
when llvm-config is not even installed or in the PATH.
Change-Id: I9534ffe90c20040972f3b5390f58936ac4839670
Reviewed-by: Paul Wicking <paul.wicking@qt.io>
Reviewed-by: Martin Smith <martin.smith@qt.io>
| -rw-r--r-- | mkspecs/features/qt_find_clang.prf | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/mkspecs/features/qt_find_clang.prf b/mkspecs/features/qt_find_clang.prf index d7cc4edff..5f9775126 100644 --- a/mkspecs/features/qt_find_clang.prf +++ b/mkspecs/features/qt_find_clang.prf @@ -57,7 +57,7 @@ for(_, $$list(_)) { # just a way to break easily } isEmpty(LLVM_INSTALL_DIR): LLVM_INSTALL_DIR = $$(LLVM_INSTALL_DIR) # Assume libclang is installed on the target system - isEmpty(LLVM_INSTALL_DIR): LLVM_INSTALL_DIR = $$system("llvm-config --prefix") + isEmpty(LLVM_INSTALL_DIR): LLVM_INSTALL_DIR = $$system("llvm-config --prefix 2>$$QMAKE_SYSTEM_NULL_DEVICE") LLVM_INSTALL_DIR = $$clean_path($$LLVM_INSTALL_DIR) contains(QMAKE_HOST.arch, x86_64): \ |