homebrew-core/Formula/metashell.rb

74 lines
2.3 KiB
Ruby

class Metashell < Formula
desc "Metaprogramming shell for C++ templates"
homepage "https://github.com/sabel83/metashell"
url "https://github.com/sabel83/metashell/archive/v2.1.0.tar.gz"
sha256 "64d3680a536a254de8556a9792c5d35e6709f2f347d7187614271123d87246ee"
bottle do
sha256 "889f85d4601b30dd3b2eed8c64a3dbb0554600c0f624e6b8fbfff533922a9e79" => :yosemite
sha256 "3f134dccf6bff48ab61cfdb312b03a3318591e6e41396f0b98795e9423f31421" => :mavericks
sha256 "1c772d98ec272ed38167fa7cec02f91c4666616fbe189af8c9377cb8f28f579b" => :mountain_lion
end
depends_on "cmake" => :build
needs :cxx11
# This patch is required because Mountain Lion uses an old compiler which breaks
# compiling some Templight code. The patch comments out unused parts of Templight,
# so patched version is functionally equivalent. This error should be fixed in
# the next release of Metashell.
# https://github.com/sabel83/metashell/issues/28
patch :DATA if MacOS.version == :mountain_lion
def install
ENV.cxx11
# Build internal Clang
mkdir "3rd/templight/build" do
system "cmake", "../llvm", "-DLIBCLANG_BUILD_STATIC=ON", *std_cmake_args
system "make", "clang"
system "make", "libclang"
system "make", "libclang_static"
system "make", "templight"
end
system "tools/clang_default_path --gcc=clang > lib/core/extra_sysinclude.hpp"
mkdir "build" do
system "cmake", "..", *std_cmake_args
system "make", "install"
end
end
test do
(testpath/"test.hpp").write <<-EOS.undent
template <class T> struct add_const { using type = const T; };
add_const<int>::type
EOS
assert_match /const int/, shell_output("cat #{testpath}/test.hpp | #{bin}/metashell -H")
end
end
__END__
diff --git a/3rd/templight/llvm/tools/clang/tools/templight/TemplightDebugger.cpp b/3rd/templight/llvm/tools/clang/tools/templight/TemplightDebugger.cpp
index 7a5a2d3..c60d7de 100644
--- a/3rd/templight/llvm/tools/clang/tools/templight/TemplightDebugger.cpp
+++ b/3rd/templight/llvm/tools/clang/tools/templight/TemplightDebugger.cpp
@@ -672,6 +672,7 @@ public:
};
void processInputs() {
+#if 0
std::string user_in;
while(true) {
llvm::outs() << "(tdb) ";
@@ -958,6 +959,7 @@ public:
}
};
+#endif
};
void printRawEntry(const TemplateDebuggerEntry &Entry) {