0007-llvm-config-Clean-up-exported-values-update-for-shar.patch (1188B)
1 From 628b899be14a6bab4b32dbd53aabd447dcc16cb7 Mon Sep 17 00:00:00 2001 2 From: =?UTF-8?q?Micha=C5=82=20G=C3=B3rny?= <mgorny@gentoo.org> 3 Date: Sat, 20 Aug 2016 23:47:41 +0200 4 Subject: [PATCH] llvm-config: Clean up exported values, update for shared 5 linking 6 7 Gentoo-specific fixup for llvm-config, including: 8 - making --src-root return invalid path (/dev/null). 9 10 Thanks to Steven Newbury for the initial patch. 11 12 Bug: https://bugs.gentoo.org/565358 13 Bug: https://bugs.gentoo.org/501684 14 15 diff --git a/tools/llvm-config/llvm-config.cpp b/tools/llvm-config/llvm-config.cpp 16 index d780094861c..c61c72ff48c 100644 17 --- a/tools/llvm-config/llvm-config.cpp 18 +++ b/tools/llvm-config/llvm-config.cpp 19 @@ -549,7 +550,11 @@ int main(int argc, char **argv) { 20 } else if (Arg == "--obj-root") { 21 OS << ActivePrefix << '\n'; 22 } else if (Arg == "--src-root") { 23 - OS << LLVM_SRC_ROOT << '\n'; 24 + if (IsInDevelopmentTree) { 25 + OS << LLVM_SRC_ROOT << '\n'; 26 + } else { 27 + OS << "/dev/null\n"; 28 + } 29 } else if (Arg == "--ignore-libllvm") { 30 LinkDyLib = false; 31 LinkMode = BuiltSharedLibs ? LinkModeShared : LinkModeAuto; 32 -- 33 2.11.0 34