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Merge pull request #218 from thecodeshop/cmake-xcode

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enhance CMake support for Xcode native builds
This commit is contained in:
Yukihiro "Matz" Matsumoto
2012-06-02 00:53:34 -07:00
parent dafb6ead65 84207b2e0f
commit 729c2e7b6b
1 changed files with 5 additions and 4 deletions
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CMakeLists.txt
+5 -4
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@@ -33,12 +33,13 @@ project(mruby C)
# TODO stop polluting source tree with CMakeFiles/ and CMakeCache.txt
# on build location check failure
# Make sure we are not trying to generate in in-tree build unless building
# with a MSVC IDE where it's OK.
if(CMAKE_SOURCE_DIR STREQUAL CMAKE_BINARY_DIR AND NOT MSVC_IDE)
# with an MSVC or Xcode IDE where it's OK.
if(CMAKE_SOURCE_DIR STREQUAL CMAKE_BINARY_DIR AND NOT (MSVC_IDE OR XCODE))
message(FATAL_ERROR
"\nIn-source builds are not allowed as CMake would overwrite the "
"Makefiles distributed with mruby. Please change to the 'build' "
"subdirectory and run CMake from there.")
"Makefiles distributed with mruby. Delete any created 'CMakeFiles' "
"subdirectory and 'CMakeCache.txt' file from the current directory, "
"change to the 'build' subdirectory, and re-run CMake from there.")
endif()
if(COMMAND cmake_policy)