diff options
Diffstat (limited to 'pkgs/development/compilers/gcc/4.6/default.nix')
| -rw-r--r-- | pkgs/development/compilers/gcc/4.6/default.nix | 192 |
1 files changed, 113 insertions, 79 deletions
diff --git a/pkgs/development/compilers/gcc/4.6/default.nix b/pkgs/development/compilers/gcc/4.6/default.nix index b77fd0885016..d95e161ba238 100644 --- a/pkgs/development/compilers/gcc/4.6/default.nix +++ b/pkgs/development/compilers/gcc/4.6/default.nix @@ -51,7 +51,10 @@ let version = "4.6.3"; # Whether building a cross-compiler for GNU/Hurd. crossGNU = cross != null && cross.config == "i586-pc-gnu"; - patches = [ ] + patches = + [ # Fix building on Glibc 2.16. + ./siginfo_t_fix.patch + ] ++ optional (cross != null) ./libstdc++-target.patch ++ optional noSysDirs ./no-sys-dirs.patch # The GNAT Makefiles did not pay attention to CFLAGS_FOR_TARGET for its @@ -84,71 +87,95 @@ let version = "4.6.3"; javaAwtGtk = langJava && gtk != null; + /* Platform flags */ + platformFlags = let + gccArch = stdenv.lib.attrByPath [ "platform" "gcc" "arch" ] null stdenv; + gccCpu = stdenv.lib.attrByPath [ "platform" "gcc" "cpu" ] null stdenv; + gccAbi = stdenv.lib.attrByPath [ "platform" "gcc" "abi" ] null stdenv; + gccFpu = stdenv.lib.attrByPath [ "platform" "gcc" "fpu" ] null stdenv; + gccFloat = stdenv.lib.attrByPath [ "platform" "gcc" "float" ] null stdenv; + withArch = if gccArch != null then " --with-arch=${gccArch}" else ""; + withCpu = if gccCpu != null then " --with-cpu=${gccCpu}" else ""; + withAbi = if gccAbi != null then " --with-abi=${gccAbi}" else ""; + withFpu = if gccFpu != null then " --with-fpu=${gccFpu}" else ""; + withFloat = if gccFloat != null then " --with-float=${gccFloat}" else ""; + in + (withArch + + withCpu + + withAbi + + withFpu + + withFloat); + /* Cross-gcc settings */ - gccArch = stdenv.lib.attrByPath [ "gcc" "arch" ] null cross; - gccCpu = stdenv.lib.attrByPath [ "gcc" "cpu" ] null cross; - gccAbi = stdenv.lib.attrByPath [ "gcc" "abi" ] null cross; - withArch = if gccArch != null then " --with-arch=${gccArch}" else ""; - withCpu = if gccCpu != null then " --with-cpu=${gccCpu}" else ""; - withAbi = if gccAbi != null then " --with-abi=${gccAbi}" else ""; crossMingw = (cross != null && cross.libc == "msvcrt"); - - crossConfigureFlags = - "--target=${cross.config}" + - withArch + - withCpu + - withAbi + - (if (crossMingw && crossStageStatic) then - " --with-headers=${libcCross}/include" + - " --with-gcc" + - " --with-gnu-as" + - " --with-gnu-ld" + - " --with-gnu-ld" + - " --disable-shared" + - " --disable-nls" + - " --disable-debug" + - " --enable-sjlj-exceptions" + - " --enable-threads=win32" + - " --disable-win32-registry" - else if crossStageStatic then - " --disable-libssp --disable-nls" + - " --without-headers" + - " --disable-threads " + - " --disable-libmudflap " + - " --disable-libgomp " + - " --disable-libquadmath" + - " --disable-shared" + - " --disable-decimal-float" # libdecnumber requires libc - else - " --with-headers=${libcCross}/include" + - " --enable-__cxa_atexit" + - " --enable-long-long" + - (if crossMingw then - " --enable-threads=win32" + - " --enable-sjlj-exceptions" + - " --enable-hash-synchronization" + - " --disable-libssp" + + crossConfigureFlags = let + gccArch = stdenv.lib.attrByPath [ "gcc" "arch" ] null cross; + gccCpu = stdenv.lib.attrByPath [ "gcc" "cpu" ] null cross; + gccAbi = stdenv.lib.attrByPath [ "gcc" "abi" ] null cross; + gccFpu = stdenv.lib.attrByPath [ "gcc" "fpu" ] null cross; + withArch = if gccArch != null then " --with-arch=${gccArch}" else ""; + withCpu = if gccCpu != null then " --with-cpu=${gccCpu}" else ""; + withAbi = if gccAbi != null then " --with-abi=${gccAbi}" else ""; + withFpu = if gccFpu != null then " --with-fpu=${gccFpu}" else ""; + in + "--target=${cross.config}" + + withArch + + withCpu + + withAbi + + withFpu + + (if crossMingw && crossStageStatic then + " --with-headers=${libcCross}/include" + + " --with-gcc" + + " --with-gnu-as" + + " --with-gnu-ld" + + " --with-gnu-ld" + + " --disable-shared" + " --disable-nls" + - " --with-dwarf2" + - # I think noone uses shared gcc libs in mingw, so we better do the same. - # In any case, mingw32 g++ linking is broken by default with shared libs, - # unless adding "-lsupc++" to any linking command. I don't know why. + " --disable-debug" + + " --enable-sjlj-exceptions" + + " --enable-threads=win32" + + " --disable-win32-registry" + else if crossStageStatic then + " --disable-libssp --disable-nls" + + " --without-headers" + + " --disable-threads " + + " --disable-libmudflap " + + " --disable-libgomp " + + " --disable-libquadmath" + " --disable-shared" + - (if cross.config == "x86_64-w64-mingw32" then - # To keep ABI compatibility with upstream mingw-w64 - " --enable-fully-dynamic-string" - else "") - else (if cross.libc == "uclibc" then - # In uclibc cases, libgomp needs an additional '-ldl' - # and as I don't know how to pass it, I disable libgomp. - " --disable-libgomp" else "") + - " --enable-threads=posix" + - " --enable-nls" + - " --disable-decimal-float") # No final libdecnumber (it may work only in 386) - ); - stageNameAddon = if (crossStageStatic) then "-stage-static" else + " --disable-decimal-float" # libdecnumber requires libc + else + " --with-headers=${libcCross}/include" + + " --enable-__cxa_atexit" + + " --enable-long-long" + + (if crossMingw then + " --enable-threads=win32" + + " --enable-sjlj-exceptions" + + " --enable-hash-synchronization" + + " --disable-libssp" + + " --disable-nls" + + " --with-dwarf2" + + # I think noone uses shared gcc libs in mingw, so we better do the same. + # In any case, mingw32 g++ linking is broken by default with shared libs, + # unless adding "-lsupc++" to any linking command. I don't know why. + " --disable-shared" + + (if cross.config == "x86_64-w64-mingw32" then + # To keep ABI compatibility with upstream mingw-w64 + " --enable-fully-dynamic-string" + else "") + else (if cross.libc == "uclibc" then + # In uclibc cases, libgomp needs an additional '-ldl' + # and as I don't know how to pass it, I disable libgomp. + " --disable-libgomp" else "") + + " --enable-threads=posix" + + " --enable-nls" + + " --disable-decimal-float") # No final libdecnumber (it may work only in 386) + ); + stageNameAddon = if crossStageStatic then "-stage-static" else "-stage-final"; - crossNameAddon = if (cross != null) then "-${cross.config}" + stageNameAddon else ""; + crossNameAddon = if cross != null then "-${cross.config}" + stageNameAddon else ""; + + bootstrap = cross == null && !stdenv.isArm && !stdenv.isMips; in @@ -165,11 +192,11 @@ stdenv.mkDerivation ({ inherit langC langCC langFortran langJava langAda langGo; }; - inherit patches; + inherit patches enableMultilib; postPatch = if (stdenv.isGNU - || (libcCross != null # e.g., building `gcc.hostDrv' + || (libcCross != null # e.g., building `gcc.crossDrv' && libcCross ? crossConfig && libcCross.crossConfig == "i586-pc-gnu") || (crossGNU && libcCross != null)) @@ -211,7 +238,7 @@ stdenv.mkDerivation ({ # On NixOS, use the right path to the dynamic linker instead of # `/lib/ld*.so'. let - libc = if (libcCross != null) then libcCross else stdenv.gcc.libc; + libc = if libcCross != null then libcCross else stdenv.gcc.libc; in '' echo "fixing the \`GLIBC_DYNAMIC_LINKER' and \`UCLIBC_DYNAMIC_LINKER' macros..." for header in "gcc/config/"*-gnu.h "gcc/config/"*"/"*.h @@ -224,10 +251,10 @@ stdenv.mkDerivation ({ '' else null; - inherit noSysDirs profiledCompiler staticCompiler langJava crossStageStatic + inherit noSysDirs staticCompiler langJava crossStageStatic libcCross crossMingw; - buildNativeInputs = [ texinfo which gettext ] + nativeBuildInputs = [ texinfo which gettext ] ++ (optional (perl != null) perl) ++ (optional javaAwtGtk pkgconfig); @@ -270,7 +297,7 @@ stdenv.mkDerivation ({ --with-gmp=${gmp} --with-mpfr=${mpfr} --with-mpc=${mpc} - ${if (libelf != null) then "--with-libelf=${libelf}" else ""} + ${if libelf != null then "--with-libelf=${libelf}" else ""} --disable-libstdcxx-pch --without-included-gettext --with-system-zlib @@ -286,14 +313,18 @@ stdenv.mkDerivation ({ ) ) } - ${ # Trick that should be taken out once we have a mips64el-linux not loongson2f - if cross == null && stdenv.system == "mips64el-linux" then "--with-arch=loongson2f" else ""} ${if langAda then " --enable-libada" else ""} - ${if (cross == null && stdenv.isi686) then "--with-arch=i686" else ""} + ${if cross == null && stdenv.isi686 then "--with-arch=i686" else ""} ${if cross != null then crossConfigureFlags else ""} + ${if !bootstrap then "--disable-bootstrap" else ""} + ${if cross == null then platformFlags else ""} "; - targetConfig = if (cross != null) then cross.config else null; + targetConfig = if cross != null then cross.config else null; + + buildFlags = if bootstrap then + (if profiledCompiler then "profiledbootstrap" else "bootstrap") + else ""; installTargets = if stripped @@ -317,13 +348,13 @@ stdenv.mkDerivation ({ configureFlags = '' ${if enableMultilib then "" else "--disable-multilib"} ${if enableShared then "" else "--disable-shared"} - ${if ppl != null then "--with-ppl=${ppl.hostDrv}" else ""} - ${if cloog != null then "--with-cloog=${cloog.hostDrv} --enable-cloog-backend=isl" else ""} - ${if langJava then "--with-ecj-jar=${javaEcj.hostDrv}" else ""} + ${if ppl != null then "--with-ppl=${ppl.crossDrv}" else ""} + ${if cloog != null then "--with-cloog=${cloog.crossDrv} --enable-cloog-backend=isl" else ""} + ${if langJava then "--with-ecj-jar=${javaEcj.crossDrv}" else ""} ${if javaAwtGtk then "--enable-java-awt=gtk" else ""} - ${if langJava && javaAntlr != null then "--with-antlr-jar=${javaAntlr.hostDrv}" else ""} - --with-gmp=${gmp.hostDrv} - --with-mpfr=${mpfr.hostDrv} + ${if langJava && javaAntlr != null then "--with-antlr-jar=${javaAntlr.crossDrv}" else ""} + --with-gmp=${gmp.crossDrv} + --with-mpfr=${mpfr.crossDrv} --disable-libstdcxx-pch --without-included-gettext --with-system-zlib @@ -340,10 +371,11 @@ stdenv.mkDerivation ({ ) } ${if langAda then " --enable-libada" else ""} - ${if (cross == null && stdenv.isi686) then "--with-arch=i686" else ""} + ${if cross == null && stdenv.isi686 then "--with-arch=i686" else ""} ${if cross != null then crossConfigureFlags else ""} --target=${stdenv.cross.config} ''; + buildFlags = ""; }; @@ -399,10 +431,12 @@ stdenv.mkDerivation ({ else null; passthru = { inherit langC langCC langAda langFortran langVhdl - langGo enableMultilib version; }; + langGo version; }; enableParallelBuilding = true; + inherit (stdenv) is64bit; + meta = { homepage = http://gcc.gnu.org/; license = "GPLv3+"; # runtime support libraries are typically LGPLv3+ |