diff options
Diffstat (limited to 'pkgs/development/compilers/gcc/builder.sh')
-rw-r--r-- | pkgs/development/compilers/gcc/builder.sh | 41 |
1 files changed, 29 insertions, 12 deletions
diff --git a/pkgs/development/compilers/gcc/builder.sh b/pkgs/development/compilers/gcc/builder.sh index 6d9e93138737..3190c5f5739f 100644 --- a/pkgs/development/compilers/gcc/builder.sh +++ b/pkgs/development/compilers/gcc/builder.sh @@ -8,9 +8,10 @@ mkdir $NIX_FIXINC_DUMMY if test "$staticCompiler" = "1"; then EXTRA_LDFLAGS="-static" else - EXTRA_LDFLAGS="" + EXTRA_LDFLAGS="-Wl,-rpath,$lib/lib" fi + # GCC interprets empty paths as ".", which we don't want. if test -z "$CPATH"; then unset CPATH; fi if test -z "$LIBRARY_PATH"; then unset LIBRARY_PATH; fi @@ -29,7 +30,7 @@ if test "$noSysDirs" = "1"; then # Use *real* header files, otherwise a limits.h is generated # that does not include Glibc's limits.h (notably missing # SSIZE_MAX, which breaks the build). - export NIX_FIXINC_DUMMY=$(cat $NIX_CC/nix-support/orig-libc)/include + export NIX_FIXINC_DUMMY=$libc_dev/include # The path to the Glibc binaries such as `crti.o'. glibc_libdir="$(cat $NIX_CC/nix-support/orig-libc)/lib" @@ -171,9 +172,8 @@ preConfigure() { # Patch the configure script so it finds glibc headers. It's # important for example in order not to get libssp built, # because its functionality is in glibc already. - glibc_headers="$(cat $NIX_CC/nix-support/orig-libc)/include" sed -i \ - -e "s,glibc_header_dir=/usr/include,glibc_header_dir=$glibc_headers", \ + -e "s,glibc_header_dir=/usr/include,glibc_header_dir=$libc_dev/include", \ gcc/configure fi @@ -210,9 +210,15 @@ preInstall() { postInstall() { - # Remove precompiled headers for now. They are very big and - # probably not very useful yet. - find $out/include -name "*.gch" -exec rm -rf {} \; -prune + # Move runtime libraries to $lib. + moveToOutput "lib/lib*.so*" "$lib" + moveToOutput "lib/lib*.la" "$lib" + ln -s lib "$lib/lib64" # for *.la + moveToOutput "share/gcc-*/python" "$lib" + + for i in "$lib"/lib/*.{la,py}; do + substituteInPlace "$i" --replace "$out" "$lib" + done # Remove `fixincl' to prevent a retained dependency on the # previous gcc. @@ -221,15 +227,23 @@ postInstall() { # More dependencies with the previous gcc or some libs (gccbug stores the build command line) rm -rf $out/bin/gccbug + # Take out the bootstrap-tools from the rpath, as it's not needed at all having $out - for i in $out/libexec/gcc/*/*/*; do - if PREV_RPATH=`patchelf --print-rpath $i`; then - patchelf --set-rpath `echo $PREV_RPATH | sed 's,:[^:]*bootstrap-tools/lib,,'` $i - fi + for i in $(find "$out"/libexec/gcc/*/*/* -type f -a \! -name '*.la'); do + PREV_RPATH=`patchelf --print-rpath "$i"` + NEW_RPATH=`echo "$PREV_RPATH" | sed 's,:[^:]*bootstrap-tools/lib,,g'` + patchelf --set-rpath "$NEW_RPATH" "$i" && echo OK + done + + # For some reason the libs retain RPATH to $out + for i in "$lib"/lib/{libtsan,libasan,libubsan}.so.*.*.*; do + PREV_RPATH=`patchelf --print-rpath "$i"` + NEW_RPATH=`echo "$PREV_RPATH" | sed "s,:${out}[^:]*,,g"` + patchelf --set-rpath "$NEW_RPATH" "$i" && echo OK done # Get rid of some "fixed" header files - rm -rf $out/lib/gcc/*/*/include/root + rm -rfv $out/lib/gcc/*/*/include-fixed/{root,linux} # Replace hard links for i686-pc-linux-gnu-gcc etc. with symlinks. for i in $out/bin/*-gcc*; do @@ -250,6 +264,9 @@ postInstall() { paxmark r $out/libexec/gcc/*/*/{cc1,cc1plus} eval "$postInstallGhdl" + + # Two identical man pages are shipped (moving and compressing is done later) + ln -sf gcc.1 "$out"/share/man/man1/g++.1 } genericBuild |