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build libunwind for real

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Jude Taylor 2015-10-27 18:00:00 -07:00
parent 0a165aa583
commit 6eaf7d318e
1 changed files with 16 additions and 11 deletions
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27
pkgs/os-specific/darwin/apple-source-releases/libunwind/default.nix
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@ -1,24 +1,29 @@
{ stdenv, appleDerivation, dyld }:
{ stdenv, appleDerivation, dyld, osx_private_sdk }:
appleDerivation {
phases = [ "unpackPhase" "buildPhase" "installPhase" ];
buildInputs = [ dyld ];
NIX_CFLAGS_COMPILE = "-I${osx_private_sdk}/PrivateSDK10.9.sparse.sdk/usr/include";
buildPhase = ''
# cd src
# cc -I$PWD/../include -c libuwind.cxx
# cc -I$PWD/../include -c Registers.s
# cc -I$PWD/../include -c unw_getcontext.s
# cc -I$PWD/../include -c UnwindLevel1.c
# cc -I$PWD/../include -c UnwindLevel1-gcc-ext.c
# cc -I$PWD/../include -c Unwind-sjlj.c
pushd src
c++ -I../include -c libuwind.cxx -o libuwind.o
cc -I../include -c Registers.s -o Registers.o
cc -I../include -c unw_getcontext.s -o unw_getcontext.o
cc -I../include -c UnwindLevel1.c -o UnwindLevel1.o
cc -I../include -c UnwindLevel1-gcc-ext.c -o UnwindLevel1-gcc-ext.o
cc -I../include -c Unwind-sjlj.c -o Unwind-sjlj.o
ld -arch x86_64 -dylib libuwind.o Registers.o unw_getcontext.o UnwindLevel1.o UnwindLevel1-gcc-ext.o Unwind-sjlj.o \
-lc++ -lc -install_name $out/lib/libunwind.dylib -o libunwind.dylib
popd
'';
installPhase = ''
mkdir -p $out
cp -r include $out
mkdir -p $out/lib
cp -R include $out/include
install -m 0755 src/libunwind.dylib $out/lib
'';
meta = with stdenv.lib; {