[PATCH] D108841: Support LLVM_ENABLE_PER_TARGET_RUNTIME_DIR in the sanitizer symbolizer build.

[Evgenii Stepanov via Phabricator via llvm-commits]

This revision was landed with ongoing or failed builds.
This revision was automatically updated to reflect the committed changes.
Closed by commit rGf89ebe108e6f: Support LLVM_ENABLE_PER_TARGET_RUNTIME_DIR in the sanitizer symbolizer build. (authored by eugenis).

Repository:
  rG LLVM Github Monorepo

CHANGES SINCE LAST ACTION
  https://reviews.llvm.org/D108841/new/

https://reviews.llvm.org/D108841

Files:
  compiler-rt/lib/sanitizer_common/symbolizer/scripts/build_symbolizer.sh


Index: compiler-rt/lib/sanitizer_common/symbolizer/scripts/build_symbolizer.sh
===================================================================
--- compiler-rt/lib/sanitizer_common/symbolizer/scripts/build_symbolizer.sh
+++ compiler-rt/lib/sanitizer_common/symbolizer/scripts/build_symbolizer.sh
@@ -71,6 +71,7 @@
 OPT=$CLANG_DIR/opt
 export AR=$CLANG_DIR/llvm-ar
 export LINK=$CLANG_DIR/llvm-link
+TARGET_TRIPLE=$($CC -print-target-triple)
 
 for F in $CC $CXX $TBLGEN $LINK $OPT $AR; do
   if [[ ! -x "$F" ]]; then
@@ -123,7 +124,7 @@
 ninja cxx cxxabi
 
 FLAGS="${FLAGS} -fno-rtti -fno-exceptions"
-LLVM_FLAGS="${FLAGS} -nostdinc++ -I${ZLIB_BUILD} -I${LIBCXX_BUILD}/include/c++/v1 -Wno-error=global-constructors"
+LLVM_FLAGS="${FLAGS} -nostdinc++ -I${ZLIB_BUILD} -isystem ${LIBCXX_BUILD}/include/${TARGET_TRIPLE}/c++/v1 -isystem ${LIBCXX_BUILD}/include/c++/v1 -Wno-error=global-constructors"
 
 # Build LLVM.
 if [[ ! -d ${LLVM_BUILD} ]]; then


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