r335919 - [CMake] Don't build Linux targets on Darwin in Fuchsia toolchain

[Petr Hosek via cfe-commits]

Author: phosek
Date: Thu Jun 28 13:33:18 2018
New Revision: 335919

URL: http://llvm.org/viewvc/llvm-project?rev=335919&view=rev
Log:
[CMake] Don't build Linux targets on Darwin in Fuchsia toolchain

This is currently breaking because Linux target sysroots rely on
case sensitive filesystem which is not by default enabled on macOS.

Differential Revision: https://reviews.llvm.org/D48710

Modified:
    cfe/trunk/cmake/caches/Fuchsia-stage2.cmake
    cfe/trunk/cmake/caches/Fuchsia.cmake

Modified: cfe/trunk/cmake/caches/Fuchsia-stage2.cmake
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/cmake/caches/Fuchsia-stage2.cmake?rev=335919&r1=335918&r2=335919&view=diff
==============================================================================
--- cfe/trunk/cmake/caches/Fuchsia-stage2.cmake (original)
+++ cfe/trunk/cmake/caches/Fuchsia-stage2.cmake Thu Jun 28 13:33:18 2018
@@ -31,35 +31,35 @@ set(CMAKE_CXX_FLAGS_RELWITHDEBINFO "-O3
 if(APPLE)
   list(APPEND BUILTIN_TARGETS "default")
   list(APPEND RUNTIME_TARGETS "default")
-endif()
-
-foreach(target i386;x86_64;armhf;aarch64)
-  if(LINUX_${target}_SYSROOT)
-    # Set the per-target builtins options.
-    list(APPEND BUILTIN_TARGETS "${target}-linux-gnu")
-    set(BUILTINS_${target}-linux-gnu_CMAKE_SYSTEM_NAME Linux CACHE STRING "")
-    set(BUILTINS_${target}-linux-gnu_CMAKE_BUILD_TYPE Release CACHE STRING "")
-    set(BUILTINS_${target}-linux-gnu_CMAKE_SYSROOT ${LINUX_${target}_SYSROOT} CACHE STRING "")
+elseif(UNIX)
+  foreach(target i386;x86_64;armhf;aarch64)
+    if(LINUX_${target}_SYSROOT)
+      # Set the per-target builtins options.
+      list(APPEND BUILTIN_TARGETS "${target}-linux-gnu")
+      set(BUILTINS_${target}-linux-gnu_CMAKE_SYSTEM_NAME Linux CACHE STRING "")
+      set(BUILTINS_${target}-linux-gnu_CMAKE_BUILD_TYPE Release CACHE STRING "")
+      set(BUILTINS_${target}-linux-gnu_CMAKE_SYSROOT ${LINUX_${target}_SYSROOT} CACHE STRING "")
 
-    # Set the per-target runtimes options.
-    list(APPEND RUNTIME_TARGETS "${target}-linux-gnu")
-    set(RUNTIMES_${target}-linux-gnu_CMAKE_SYSTEM_NAME Linux CACHE STRING "")
-    set(RUNTIMES_${target}-linux-gnu_CMAKE_BUILD_TYPE Release CACHE STRING "")
-    set(RUNTIMES_${target}-linux-gnu_CMAKE_SYSROOT ${LINUX_${target}_SYSROOT} CACHE STRING "")
-    set(RUNTIMES_${target}-linux-gnu_LLVM_ENABLE_ASSERTIONS ON CACHE BOOL "")
-    set(RUNTIMES_${target}-linux-gnu_LIBUNWIND_ENABLE_SHARED OFF CACHE BOOL "")
-    set(RUNTIMES_${target}-linux-gnu_LIBUNWIND_USE_COMPILER_RT ON CACHE BOOL "")
-    set(RUNTIMES_${target}-linux-gnu_LIBUNWIND_INSTALL_LIBRARY OFF CACHE BOOL "")
-    set(RUNTIMES_${target}-linux-gnu_LIBCXXABI_USE_COMPILER_RT ON CACHE BOOL "")
-    set(RUNTIMES_${target}-linux-gnu_LIBCXXABI_ENABLE_SHARED OFF CACHE BOOL "")
-    set(RUNTIMES_${target}-linux-gnu_LIBCXXABI_USE_LLVM_UNWINDER ON CACHE BOOL "")
-    set(RUNTIMES_${target}-linux-gnu_LIBCXXABI_ENABLE_STATIC_UNWINDER ON CACHE BOOL "")
-    set(RUNTIMES_${target}-linux-gnu_LIBCXXABI_INSTALL_LIBRARY OFF CACHE BOOL "")
-    set(RUNTIMES_${target}-linux-gnu_LIBCXX_USE_COMPILER_RT ON CACHE BOOL "")
-    set(RUNTIMES_${target}-linux-gnu_LIBCXX_ENABLE_SHARED OFF CACHE BOOL "")
-    set(RUNTIMES_${target}-linux-gnu_LIBCXX_ENABLE_STATIC_ABI_LIBRARY ON CACHE BOOL "")
-  endif()
-endforeach()
+      # Set the per-target runtimes options.
+      list(APPEND RUNTIME_TARGETS "${target}-linux-gnu")
+      set(RUNTIMES_${target}-linux-gnu_CMAKE_SYSTEM_NAME Linux CACHE STRING "")
+      set(RUNTIMES_${target}-linux-gnu_CMAKE_BUILD_TYPE Release CACHE STRING "")
+      set(RUNTIMES_${target}-linux-gnu_CMAKE_SYSROOT ${LINUX_${target}_SYSROOT} CACHE STRING "")
+      set(RUNTIMES_${target}-linux-gnu_LLVM_ENABLE_ASSERTIONS ON CACHE BOOL "")
+      set(RUNTIMES_${target}-linux-gnu_LIBUNWIND_ENABLE_SHARED OFF CACHE BOOL "")
+      set(RUNTIMES_${target}-linux-gnu_LIBUNWIND_USE_COMPILER_RT ON CACHE BOOL "")
+      set(RUNTIMES_${target}-linux-gnu_LIBUNWIND_INSTALL_LIBRARY OFF CACHE BOOL "")
+      set(RUNTIMES_${target}-linux-gnu_LIBCXXABI_USE_COMPILER_RT ON CACHE BOOL "")
+      set(RUNTIMES_${target}-linux-gnu_LIBCXXABI_ENABLE_SHARED OFF CACHE BOOL "")
+      set(RUNTIMES_${target}-linux-gnu_LIBCXXABI_USE_LLVM_UNWINDER ON CACHE BOOL "")
+      set(RUNTIMES_${target}-linux-gnu_LIBCXXABI_ENABLE_STATIC_UNWINDER ON CACHE BOOL "")
+      set(RUNTIMES_${target}-linux-gnu_LIBCXXABI_INSTALL_LIBRARY OFF CACHE BOOL "")
+      set(RUNTIMES_${target}-linux-gnu_LIBCXX_USE_COMPILER_RT ON CACHE BOOL "")
+      set(RUNTIMES_${target}-linux-gnu_LIBCXX_ENABLE_SHARED OFF CACHE BOOL "")
+      set(RUNTIMES_${target}-linux-gnu_LIBCXX_ENABLE_STATIC_ABI_LIBRARY ON CACHE BOOL "")
+    endif()
+  endforeach()
+endif()
 
 if(FUCHSIA_SDK)
   set(FUCHSIA_aarch64_NAME arm64)

Modified: cfe/trunk/cmake/caches/Fuchsia.cmake
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/cmake/caches/Fuchsia.cmake?rev=335919&r1=335918&r2=335919&view=diff
==============================================================================
--- cfe/trunk/cmake/caches/Fuchsia.cmake (original)
+++ cfe/trunk/cmake/caches/Fuchsia.cmake Thu Jun 28 13:33:18 2018
@@ -29,7 +29,7 @@ if(APPLE)
   set(COMPILER_RT_ENABLE_IOS OFF CACHE BOOL "")
   set(COMPILER_RT_ENABLE_TVOS OFF CACHE BOOL "")
   set(COMPILER_RT_ENABLE_WATCHOS OFF CACHE BOOL "")
-else()
+elseif(UNIX)
   set(LIBUNWIND_ENABLE_SHARED OFF CACHE BOOL "")
   set(LIBUNWIND_USE_COMPILER_RT ON CACHE BOOL "")
   set(LIBUNWIND_INSTALL_LIBRARY OFF CACHE BOOL "")