[libcxx] Stop using use c++ subdirectory for libc++ library

The new layout more closely matches the layout used by other compilers.
This is only used when LLVM_ENABLE_PER_TARGET_RUNTIME_DIR is enabled.

Differential Revision: https://reviews.llvm.org/D100869

diff --git a/clang/include/clang/Driver/ToolChain.h b/clang/include/clang/Driver/ToolChain.h
index e5c6b81..ebe458c 100644 (file)
--- a/clang/include/clang/Driver/ToolChain.h
+++ b/clang/include/clang/Driver/ToolChain.h
@@ -444,8 +444,8 @@ public:
   // Returns target specific runtime path if it exists.
   virtual Optional<std::string> getRuntimePath() const;
 
-  // Returns target specific C++ library path if it exists.
-  virtual Optional<std::string> getCXXStdlibPath() const;
+  // Returns target specific standard library path if it exists.
+  virtual Optional<std::string> getStdlibPath() const;
 
   // Returns <ResourceDir>/lib/<OSName>/<arch>.  This is used by runtimes (such
   // as OpenMP) to find arch-specific libraries.

diff --git a/clang/lib/Driver/ToolChain.cpp b/clang/lib/Driver/ToolChain.cpp
index e32bbae..4c5df40 100644 (file)
--- a/clang/lib/Driver/ToolChain.cpp
+++ b/clang/lib/Driver/ToolChain.cpp
@@ -75,10 +75,8 @@ ToolChain::ToolChain(const Driver &D, const llvm::Triple &T,
                      const ArgList &Args)
     : D(D), Triple(T), Args(Args), CachedRTTIArg(GetRTTIArgument(Args)),
       CachedRTTIMode(CalculateRTTIMode(Args, Triple, CachedRTTIArg)) {
-  if (D.CCCIsCXX()) {
-    if (auto CXXStdlibPath = getCXXStdlibPath())
-      getFilePaths().push_back(*CXXStdlibPath);
-  }
+  if (auto StdlibPath = getStdlibPath())
+    getFilePaths().push_back(*StdlibPath);
 
   if (auto RuntimePath = getRuntimePath())
     getLibraryPaths().push_back(*RuntimePath);
@@ -500,18 +498,18 @@ Optional<std::string> ToolChain::getRuntimePath() const {
   return None;
 }
 
-Optional<std::string> ToolChain::getCXXStdlibPath() const {
+Optional<std::string> ToolChain::getStdlibPath() const {
   SmallString<128> P;
 
   // First try the triple passed to driver as --target=<triple>.
   P.assign(D.Dir);
-  llvm::sys::path::append(P, "..", "lib", D.getTargetTriple(), "c++");
+  llvm::sys::path::append(P, "..", "lib", D.getTargetTriple());
   if (getVFS().exists(P))
     return llvm::Optional<std::string>(std::string(P.str()));
 
   // Second try the normalized triple.
   P.assign(D.Dir);
-  llvm::sys::path::append(P, "..", "lib", Triple.str(), "c++");
+  llvm::sys::path::append(P, "..", "lib", Triple.str());
   if (getVFS().exists(P))
     return llvm::Optional<std::string>(std::string(P.str()));
 

diff --git a/clang/lib/Driver/ToolChains/Fuchsia.cpp b/clang/lib/Driver/ToolChains/Fuchsia.cpp
index 17671b3..5cc89e2 100644 (file)
--- a/clang/lib/Driver/ToolChains/Fuchsia.cpp
+++ b/clang/lib/Driver/ToolChains/Fuchsia.cpp
@@ -189,12 +189,10 @@ Fuchsia::Fuchsia(const Driver &D, const llvm::Triple &Triple,
 
   auto FilePaths = [&](const Multilib &M) -> std::vector<std::string> {
     std::vector<std::string> FP;
-    if (D.CCCIsCXX()) {
-      if (auto CXXStdlibPath = getCXXStdlibPath()) {
-        SmallString<128> P(*CXXStdlibPath);
-        llvm::sys::path::append(P, M.gccSuffix());
-        FP.push_back(std::string(P.str()));
-      }
+    if (auto StdlibPath = getStdlibPath()) {
+      SmallString<128> P(*StdlibPath);
+      llvm::sys::path::append(P, M.gccSuffix());
+      FP.push_back(std::string(P.str()));
     }
     return FP;
   };

diff --git a/clang/test/Driver/Inputs/basic_fuchsia_tree/lib/x86_64-fuchsia/c++/relative-vtables/libc++.so b/clang/test/Driver/Inputs/basic_fuchsia_tree/lib/aarch64-fuchsia/asan+noexcept/libc++.so
similarity index 100%
rename from clang/test/Driver/Inputs/basic_fuchsia_tree/lib/x86_64-fuchsia/c++/relative-vtables/libc++.so
rename to clang/test/Driver/Inputs/basic_fuchsia_tree/lib/aarch64-fuchsia/asan+noexcept/libc++.so

diff --git a/clang/test/Driver/Inputs/basic_fuchsia_tree/lib/x86_64-fuchsia/c++/relative-vtables+noexcept/libc++.so b/clang/test/Driver/Inputs/basic_fuchsia_tree/lib/aarch64-fuchsia/asan/libc++.so
similarity index 100%
rename from clang/test/Driver/Inputs/basic_fuchsia_tree/lib/x86_64-fuchsia/c++/relative-vtables+noexcept/libc++.so
rename to clang/test/Driver/Inputs/basic_fuchsia_tree/lib/aarch64-fuchsia/asan/libc++.so

diff --git a/clang/test/Driver/Inputs/basic_fuchsia_tree/lib/x86_64-fuchsia/c++/relative-vtables+hwasan/libc++.so b/clang/test/Driver/Inputs/basic_fuchsia_tree/lib/aarch64-fuchsia/libc++.so
similarity index 100%
rename from clang/test/Driver/Inputs/basic_fuchsia_tree/lib/x86_64-fuchsia/c++/relative-vtables+hwasan/libc++.so
rename to clang/test/Driver/Inputs/basic_fuchsia_tree/lib/aarch64-fuchsia/libc++.so

diff --git a/clang/test/Driver/Inputs/basic_fuchsia_tree/lib/x86_64-fuchsia/c++/relative-vtables+hwasan+noexcept/libc++.so b/clang/test/Driver/Inputs/basic_fuchsia_tree/lib/aarch64-fuchsia/noexcept/libc++.so
similarity index 100%
rename from clang/test/Driver/Inputs/basic_fuchsia_tree/lib/x86_64-fuchsia/c++/relative-vtables+hwasan+noexcept/libc++.so
rename to clang/test/Driver/Inputs/basic_fuchsia_tree/lib/aarch64-fuchsia/noexcept/libc++.so

diff --git a/clang/test/Driver/Inputs/basic_fuchsia_tree/lib/x86_64-fuchsia/c++/relative-vtables+asan/libc++.so b/clang/test/Driver/Inputs/basic_fuchsia_tree/lib/aarch64-fuchsia/relative-vtables+noexcept/libc++.so
similarity index 100%
rename from clang/test/Driver/Inputs/basic_fuchsia_tree/lib/x86_64-fuchsia/c++/relative-vtables+asan/libc++.so
rename to clang/test/Driver/Inputs/basic_fuchsia_tree/lib/aarch64-fuchsia/relative-vtables+noexcept/libc++.so

diff --git a/clang/test/Driver/Inputs/basic_fuchsia_tree/lib/x86_64-fuchsia/c++/relative-vtables+asan+noexcept/libc++.so b/clang/test/Driver/Inputs/basic_fuchsia_tree/lib/aarch64-fuchsia/relative-vtables/libc++.so
similarity index 100%
rename from clang/test/Driver/Inputs/basic_fuchsia_tree/lib/x86_64-fuchsia/c++/relative-vtables+asan+noexcept/libc++.so
rename to clang/test/Driver/Inputs/basic_fuchsia_tree/lib/aarch64-fuchsia/relative-vtables/libc++.so

diff --git a/clang/test/Driver/Inputs/basic_fuchsia_tree/lib/x86_64-fuchsia/c++/noexcept/libc++.so b/clang/test/Driver/Inputs/basic_fuchsia_tree/lib/x86_64-fuchsia/asan+noexcept/libc++.so
similarity index 100%
rename from clang/test/Driver/Inputs/basic_fuchsia_tree/lib/x86_64-fuchsia/c++/noexcept/libc++.so
rename to clang/test/Driver/Inputs/basic_fuchsia_tree/lib/x86_64-fuchsia/asan+noexcept/libc++.so

diff --git a/clang/test/Driver/Inputs/basic_fuchsia_tree/lib/x86_64-fuchsia/c++/libc++.so b/clang/test/Driver/Inputs/basic_fuchsia_tree/lib/x86_64-fuchsia/asan/libc++.so
similarity index 100%
rename from clang/test/Driver/Inputs/basic_fuchsia_tree/lib/x86_64-fuchsia/c++/libc++.so
rename to clang/test/Driver/Inputs/basic_fuchsia_tree/lib/x86_64-fuchsia/asan/libc++.so

diff --git a/clang/test/Driver/Inputs/basic_fuchsia_tree/lib/x86_64-fuchsia/c++/hwasan/libc++.so b/clang/test/Driver/Inputs/basic_fuchsia_tree/lib/x86_64-fuchsia/hwasan+noexcept/libc++.so
similarity index 100%
rename from clang/test/Driver/Inputs/basic_fuchsia_tree/lib/x86_64-fuchsia/c++/hwasan/libc++.so
rename to clang/test/Driver/Inputs/basic_fuchsia_tree/lib/x86_64-fuchsia/hwasan+noexcept/libc++.so

diff --git a/clang/test/Driver/Inputs/basic_fuchsia_tree/lib/x86_64-fuchsia/c++/hwasan+noexcept/libc++.so b/clang/test/Driver/Inputs/basic_fuchsia_tree/lib/x86_64-fuchsia/hwasan/libc++.so
similarity index 100%
rename from clang/test/Driver/Inputs/basic_fuchsia_tree/lib/x86_64-fuchsia/c++/hwasan+noexcept/libc++.so
rename to clang/test/Driver/Inputs/basic_fuchsia_tree/lib/x86_64-fuchsia/hwasan/libc++.so

diff --git a/clang/test/Driver/Inputs/basic_fuchsia_tree/lib/x86_64-fuchsia/c++/asan/libc++.so b/clang/test/Driver/Inputs/basic_fuchsia_tree/lib/x86_64-fuchsia/libc++.so
similarity index 100%
rename from clang/test/Driver/Inputs/basic_fuchsia_tree/lib/x86_64-fuchsia/c++/asan/libc++.so
rename to clang/test/Driver/Inputs/basic_fuchsia_tree/lib/x86_64-fuchsia/libc++.so

diff --git a/clang/test/Driver/Inputs/basic_fuchsia_tree/lib/x86_64-fuchsia/c++/asan+noexcept/libc++.so b/clang/test/Driver/Inputs/basic_fuchsia_tree/lib/x86_64-fuchsia/noexcept/libc++.so
similarity index 100%
rename from clang/test/Driver/Inputs/basic_fuchsia_tree/lib/x86_64-fuchsia/c++/asan+noexcept/libc++.so
rename to clang/test/Driver/Inputs/basic_fuchsia_tree/lib/x86_64-fuchsia/noexcept/libc++.so

diff --git a/clang/test/Driver/Inputs/basic_fuchsia_tree/lib/aarch64-fuchsia/c++/relative-vtables/libc++.so b/clang/test/Driver/Inputs/basic_fuchsia_tree/lib/x86_64-fuchsia/relative-vtables+asan+noexcept/libc++.so
similarity index 100%
rename from clang/test/Driver/Inputs/basic_fuchsia_tree/lib/aarch64-fuchsia/c++/relative-vtables/libc++.so
rename to clang/test/Driver/Inputs/basic_fuchsia_tree/lib/x86_64-fuchsia/relative-vtables+asan+noexcept/libc++.so

diff --git a/clang/test/Driver/Inputs/basic_fuchsia_tree/lib/aarch64-fuchsia/c++/relative-vtables+noexcept/libc++.so b/clang/test/Driver/Inputs/basic_fuchsia_tree/lib/x86_64-fuchsia/relative-vtables+asan/libc++.so
similarity index 100%
rename from clang/test/Driver/Inputs/basic_fuchsia_tree/lib/aarch64-fuchsia/c++/relative-vtables+noexcept/libc++.so
rename to clang/test/Driver/Inputs/basic_fuchsia_tree/lib/x86_64-fuchsia/relative-vtables+asan/libc++.so

diff --git a/clang/test/Driver/Inputs/basic_fuchsia_tree/lib/aarch64-fuchsia/c++/noexcept/libc++.so b/clang/test/Driver/Inputs/basic_fuchsia_tree/lib/x86_64-fuchsia/relative-vtables+hwasan+noexcept/libc++.so
similarity index 100%
rename from clang/test/Driver/Inputs/basic_fuchsia_tree/lib/aarch64-fuchsia/c++/noexcept/libc++.so
rename to clang/test/Driver/Inputs/basic_fuchsia_tree/lib/x86_64-fuchsia/relative-vtables+hwasan+noexcept/libc++.so

diff --git a/clang/test/Driver/Inputs/basic_fuchsia_tree/lib/aarch64-fuchsia/c++/libc++.so b/clang/test/Driver/Inputs/basic_fuchsia_tree/lib/x86_64-fuchsia/relative-vtables+hwasan/libc++.so
similarity index 100%
rename from clang/test/Driver/Inputs/basic_fuchsia_tree/lib/aarch64-fuchsia/c++/libc++.so
rename to clang/test/Driver/Inputs/basic_fuchsia_tree/lib/x86_64-fuchsia/relative-vtables+hwasan/libc++.so

diff --git a/clang/test/Driver/Inputs/basic_fuchsia_tree/lib/aarch64-fuchsia/c++/asan/libc++.so b/clang/test/Driver/Inputs/basic_fuchsia_tree/lib/x86_64-fuchsia/relative-vtables+noexcept/libc++.so
similarity index 100%
rename from clang/test/Driver/Inputs/basic_fuchsia_tree/lib/aarch64-fuchsia/c++/asan/libc++.so
rename to clang/test/Driver/Inputs/basic_fuchsia_tree/lib/x86_64-fuchsia/relative-vtables+noexcept/libc++.so

diff --git a/clang/test/Driver/Inputs/basic_fuchsia_tree/lib/aarch64-fuchsia/c++/asan+noexcept/libc++.so b/clang/test/Driver/Inputs/basic_fuchsia_tree/lib/x86_64-fuchsia/relative-vtables/libc++.so
similarity index 100%
rename from clang/test/Driver/Inputs/basic_fuchsia_tree/lib/aarch64-fuchsia/c++/asan+noexcept/libc++.so
rename to clang/test/Driver/Inputs/basic_fuchsia_tree/lib/x86_64-fuchsia/relative-vtables/libc++.so

diff --git a/clang/test/Driver/Inputs/resource_dir_with_per_target_subdir/lib/x86_64-fuchsia/noexcept/.keep b/clang/test/Driver/Inputs/basic_linux_libcxx_tree/usr/lib/x86_64-linux-gnu/.keep
similarity index 100%
rename from clang/test/Driver/Inputs/resource_dir_with_per_target_subdir/lib/x86_64-fuchsia/noexcept/.keep
rename to clang/test/Driver/Inputs/basic_linux_libcxx_tree/usr/lib/x86_64-linux-gnu/.keep

diff --git a/clang/test/Driver/Inputs/basic_linux_libcxx_tree/usr/lib/x86_64-linux-gnu/c++/.keep b/clang/test/Driver/Inputs/basic_linux_libcxx_tree/usr/lib/x86_64-linux-gnu/c++/.keep
deleted file mode 100644 (file)
index e69de29..0000000

diff --git a/clang/test/Driver/Inputs/resource_dir_with_per_target_subdir/lib/aarch64-fuchsia/asan/.keep b/clang/test/Driver/Inputs/resource_dir_with_per_target_subdir/lib/aarch64-fuchsia/asan/.keep
deleted file mode 100644 (file)
index e69de29..0000000

diff --git a/clang/test/Driver/Inputs/resource_dir_with_per_target_subdir/lib/aarch64-fuchsia/noexcept/.keep b/clang/test/Driver/Inputs/resource_dir_with_per_target_subdir/lib/aarch64-fuchsia/noexcept/.keep
deleted file mode 100644 (file)
index e69de29..0000000

diff --git a/clang/test/Driver/Inputs/resource_dir_with_per_target_subdir/lib/x86_64-fuchsia/asan/.keep b/clang/test/Driver/Inputs/resource_dir_with_per_target_subdir/lib/x86_64-fuchsia/asan/.keep
deleted file mode 100644 (file)
index e69de29..0000000

diff --git a/clang/test/Driver/fuchsia.cpp b/clang/test/Driver/fuchsia.cpp
index 9177f48..dc06984 100644 (file)
--- a/clang/test/Driver/fuchsia.cpp
+++ b/clang/test/Driver/fuchsia.cpp
@@ -142,15 +142,15 @@
 // RUN:     -fuse-ld=lld 2>&1\
 // RUN:     | FileCheck %s -check-prefixes=CHECK-MULTILIB-X86,CHECK-MULTILIB-RELATIVE-VTABLES-HWASAN-NOEXCEPT-X86
 // CHECK-MULTILIB-X86: "-resource-dir" "[[RESOURCE_DIR:[^"]+]]"
-// CHECK-MULTILIB-ASAN-X86: "-L{{.*}}{{/|\\\\}}..{{/|\\\\}}lib{{/|\\\\}}x86_64-fuchsia{{/|\\\\}}c++{{/|\\\\}}asan"
-// CHECK-MULTILIB-NOEXCEPT-X86: "-L{{.*}}{{/|\\\\}}..{{/|\\\\}}lib{{/|\\\\}}x86_64-fuchsia{{/|\\\\}}c++{{/|\\\\}}noexcept"
-// CHECK-MULTILIB-ASAN-NOEXCEPT-X86: "-L{{.*}}{{/|\\\\}}..{{/|\\\\}}lib{{/|\\\\}}x86_64-fuchsia{{/|\\\\}}c++{{/|\\\\}}asan+noexcept"
-// CHECK-MULTILIB-RELATIVE-VTABLES-X86: "-L{{.*}}{{/|\\\\}}..{{/|\\\\}}lib{{/|\\\\}}x86_64-fuchsia{{/|\\\\}}c++{{/|\\\\}}relative-vtables"
-// CHECK-MULTILIB-RELATIVE-VTABLES-NOEXCEPT-X86: "-L{{.*}}{{/|\\\\}}..{{/|\\\\}}lib{{/|\\\\}}x86_64-fuchsia{{/|\\\\}}c++{{/|\\\\}}relative-vtables+noexcept"
-// CHECK-MULTILIB-RELATIVE-VTABLES-ASAN-X86: "-L{{.*}}{{/|\\\\}}..{{/|\\\\}}lib{{/|\\\\}}x86_64-fuchsia{{/|\\\\}}c++{{/|\\\\}}relative-vtables+asan"
-// CHECK-MULTILIB-RELATIVE-VTABLES-ASAN-NOEXCEPT-X86: "-L{{.*}}{{/|\\\\}}..{{/|\\\\}}lib{{/|\\\\}}x86_64-fuchsia{{/|\\\\}}c++{{/|\\\\}}relative-vtables+asan+noexcept"
-// CHECK-MULTILIB-HWASAN-X86: "-L{{.*}}{{/|\\\\}}..{{/|\\\\}}lib{{/|\\\\}}x86_64-fuchsia{{/|\\\\}}c++{{/|\\\\}}hwasan"
-// CHECK-MULTILIB-HWASAN-NOEXCEPT-X86: "-L{{.*}}{{/|\\\\}}..{{/|\\\\}}lib{{/|\\\\}}x86_64-fuchsia{{/|\\\\}}c++{{/|\\\\}}hwasan+noexcept"
-// CHECK-MULTILIB-RELATIVE-VTABLES-HWASAN-X86: "-L{{.*}}{{/|\\\\}}..{{/|\\\\}}lib{{/|\\\\}}x86_64-fuchsia{{/|\\\\}}c++{{/|\\\\}}relative-vtables+hwasan"
-// CHECK-MULTILIB-RELATIVE-VTABLES-HWASAN-NOEXCEPT-X86: "-L{{.*}}{{/|\\\\}}..{{/|\\\\}}lib{{/|\\\\}}x86_64-fuchsia{{/|\\\\}}c++{{/|\\\\}}relative-vtables+hwasan+noexcept"
-// CHECK-MULTILIB-X86: "-L{{.*}}{{/|\\\\}}..{{/|\\\\}}lib{{/|\\\\}}x86_64-fuchsia{{/|\\\\}}c++"
+// CHECK-MULTILIB-ASAN-X86: "-L{{.*}}{{/|\\\\}}..{{/|\\\\}}lib{{/|\\\\}}x86_64-fuchsia{{/|\\\\}}asan"
+// CHECK-MULTILIB-NOEXCEPT-X86: "-L{{.*}}{{/|\\\\}}..{{/|\\\\}}lib{{/|\\\\}}x86_64-fuchsia{{/|\\\\}}noexcept"
+// CHECK-MULTILIB-ASAN-NOEXCEPT-X86: "-L{{.*}}{{/|\\\\}}..{{/|\\\\}}lib{{/|\\\\}}x86_64-fuchsia{{/|\\\\}}asan+noexcept"
+// CHECK-MULTILIB-RELATIVE-VTABLES-X86: "-L{{.*}}{{/|\\\\}}..{{/|\\\\}}lib{{/|\\\\}}x86_64-fuchsia{{/|\\\\}}relative-vtables"
+// CHECK-MULTILIB-RELATIVE-VTABLES-NOEXCEPT-X86: "-L{{.*}}{{/|\\\\}}..{{/|\\\\}}lib{{/|\\\\}}x86_64-fuchsia{{/|\\\\}}relative-vtables+noexcept"
+// CHECK-MULTILIB-RELATIVE-VTABLES-ASAN-X86: "-L{{.*}}{{/|\\\\}}..{{/|\\\\}}lib{{/|\\\\}}x86_64-fuchsia{{/|\\\\}}relative-vtables+asan"
+// CHECK-MULTILIB-RELATIVE-VTABLES-ASAN-NOEXCEPT-X86: "-L{{.*}}{{/|\\\\}}..{{/|\\\\}}lib{{/|\\\\}}x86_64-fuchsia{{/|\\\\}}relative-vtables+asan+noexcept"
+// CHECK-MULTILIB-HWASAN-X86: "-L{{.*}}{{/|\\\\}}..{{/|\\\\}}lib{{/|\\\\}}x86_64-fuchsia{{/|\\\\}}hwasan"
+// CHECK-MULTILIB-HWASAN-NOEXCEPT-X86: "-L{{.*}}{{/|\\\\}}..{{/|\\\\}}lib{{/|\\\\}}x86_64-fuchsia{{/|\\\\}}hwasan+noexcept"
+// CHECK-MULTILIB-RELATIVE-VTABLES-HWASAN-X86: "-L{{.*}}{{/|\\\\}}..{{/|\\\\}}lib{{/|\\\\}}x86_64-fuchsia{{/|\\\\}}relative-vtables+hwasan"
+// CHECK-MULTILIB-RELATIVE-VTABLES-HWASAN-NOEXCEPT-X86: "-L{{.*}}{{/|\\\\}}..{{/|\\\\}}lib{{/|\\\\}}x86_64-fuchsia{{/|\\\\}}relative-vtables+hwasan+noexcept"
+// CHECK-MULTILIB-X86: "-L{{.*}}{{/|\\\\}}..{{/|\\\\}}lib{{/|\\\\}}x86_64-fuchsia"

diff --git a/clang/test/Driver/linux-per-target-runtime-dir.c b/clang/test/Driver/linux-per-target-runtime-dir.c
index 96fa86e..ee90fb6 100644 (file)
--- a/clang/test/Driver/linux-per-target-runtime-dir.c
+++ b/clang/test/Driver/linux-per-target-runtime-dir.c
@@ -12,7 +12,7 @@
 // CHECK-PER-TARGET-RUNTIME: "-internal-isystem" "{{.*}}/../include/c++/v1"
 // CHECK-PER-TARGET-RUNTIME: "-internal-isystem" "[[SYSROOT]]/usr/local/include"
 // CHECK-PER-TARGET-RUNTIME: "--sysroot=[[SYSROOT]]"
-// CHECK-PER-TARGET-RUNTIME: "-L{{.*}}{{/|\\\\}}..{{/|\\\\}}lib{{/|\\\\}}x86_64-linux-gnu{{/|\\\\}}c++"
+// CHECK-PER-TARGET-RUNTIME: "-L{{.*}}{{/|\\\\}}..{{/|\\\\}}lib{{/|\\\\}}x86_64-linux-gnu"
 
 // RUN: %clang -rtlib=compiler-rt -print-libgcc-file-name 2>&1 \
 // RUN:     --target=x86_64-linux-gnu \

diff --git a/libcxx/CMakeLists.txt b/libcxx/CMakeLists.txt
index 1621d37..a53493e 100644 (file)
--- a/libcxx/CMakeLists.txt
+++ b/libcxx/CMakeLists.txt
@@ -406,9 +406,9 @@ endif ()
 # TODO: Projects that depend on libc++ should use LIBCXX_GENERATED_INCLUDE_DIR
 # instead of hard-coding include/c++/v1.
 if(LLVM_ENABLE_PER_TARGET_RUNTIME_DIR AND NOT APPLE)
-  set(LIBCXX_LIBRARY_DIR ${LLVM_LIBRARY_OUTPUT_INTDIR}/${LLVM_DEFAULT_TARGET_TRIPLE}/c++)
+  set(LIBCXX_LIBRARY_DIR ${LLVM_LIBRARY_OUTPUT_INTDIR}/${LLVM_DEFAULT_TARGET_TRIPLE})
   set(LIBCXX_GENERATED_INCLUDE_DIR "${LLVM_BINARY_DIR}/include/c++/v1")
-  set(LIBCXX_INSTALL_LIBRARY_DIR lib${LLVM_LIBDIR_SUFFIX}/${LLVM_DEFAULT_TARGET_TRIPLE}/c++)
+  set(LIBCXX_INSTALL_LIBRARY_DIR lib${LLVM_LIBDIR_SUFFIX}/${LLVM_DEFAULT_TARGET_TRIPLE})
   if(LIBCXX_LIBDIR_SUBDIR)
     string(APPEND LIBCXX_LIBRARY_DIR /${LIBCXX_LIBDIR_SUBDIR})
     string(APPEND LIBCXX_INSTALL_LIBRARY_DIR /${LIBCXX_LIBDIR_SUBDIR})

diff --git a/libcxxabi/CMakeLists.txt b/libcxxabi/CMakeLists.txt
index d54b1c5..d4eb01c 100644 (file)
--- a/libcxxabi/CMakeLists.txt
+++ b/libcxxabi/CMakeLists.txt
@@ -195,8 +195,8 @@ set(CMAKE_MODULE_PATH
 
 if(LLVM_ENABLE_PER_TARGET_RUNTIME_DIR AND NOT APPLE)
   set(LIBCXXABI_HEADER_DIR ${LLVM_BINARY_DIR})
-  set(LIBCXXABI_LIBRARY_DIR ${LLVM_LIBRARY_OUTPUT_INTDIR}/${LLVM_DEFAULT_TARGET_TRIPLE}/c++)
-  set(LIBCXXABI_INSTALL_LIBRARY_DIR lib${LLVM_LIBDIR_SUFFIX}/${LLVM_DEFAULT_TARGET_TRIPLE}/c++)
+  set(LIBCXXABI_LIBRARY_DIR ${LLVM_LIBRARY_OUTPUT_INTDIR}/${LLVM_DEFAULT_TARGET_TRIPLE})
+  set(LIBCXXABI_INSTALL_LIBRARY_DIR lib${LLVM_LIBDIR_SUFFIX}/${LLVM_DEFAULT_TARGET_TRIPLE})
   if(LIBCXX_LIBDIR_SUBDIR)
     string(APPEND LIBCXXABI_LIBRARY_DIR /${LIBCXXABI_LIBDIR_SUBDIR})
     string(APPEND LIBCXXABI_INSTALL_LIBRARY_DIR /${LIBCXXABI_LIBDIR_SUBDIR})

diff --git a/libunwind/CMakeLists.txt b/libunwind/CMakeLists.txt
index 10c6b88..a2c03fd 100644 (file)
--- a/libunwind/CMakeLists.txt
+++ b/libunwind/CMakeLists.txt
@@ -115,8 +115,8 @@ set(CMAKE_MODULE_PATH
     ${CMAKE_MODULE_PATH})
 
 if(LLVM_ENABLE_PER_TARGET_RUNTIME_DIR AND NOT APPLE)
-  set(LIBUNWIND_LIBRARY_DIR ${LLVM_LIBRARY_OUTPUT_INTDIR}/${LLVM_DEFAULT_TARGET_TRIPLE}/c++)
-  set(LIBUNWIND_INSTALL_LIBRARY_DIR lib${LLVM_LIBDIR_SUFFIX}/${LLVM_DEFAULT_TARGET_TRIPLE}/c++)
+  set(LIBUNWIND_LIBRARY_DIR ${LLVM_LIBRARY_OUTPUT_INTDIR}/${LLVM_DEFAULT_TARGET_TRIPLE})
+  set(LIBUNWIND_INSTALL_LIBRARY_DIR lib${LLVM_LIBDIR_SUFFIX}/${LLVM_DEFAULT_TARGET_TRIPLE})
   if(LIBCXX_LIBDIR_SUBDIR)
     string(APPEND LIBUNWIND_LIBRARY_DIR /${LIBUNWIND_LIBDIR_SUBDIR})
     string(APPEND LIBUNWIND_INSTALL_LIBRARY_DIR /${LIBUNWIND_LIBDIR_SUBDIR})