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finally have a static nix via nix...

svn path=/nixpkgs/trunk/; revision=1617
This commit is contained in:
Armijn Hemel 2004-10-28 12:53:11 +00:00
parent 4b85ff7f57
commit 854c34cbcb
5 changed files with 305 additions and 0 deletions

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@ -0,0 +1,73 @@
. $stdenv/setup
export LDFLAGS="-static"
export NIX_FIXINC_DUMMY=$NIX_BUILD_TOP/dummy
mkdir $NIX_FIXINC_DUMMY
if test "$noSysDirs" = "1"; then
if test "$noSysDirs" = "1"; then
# Figure out what extra flags to pass to the gcc compilers
# being generated to make sure that they use our glibc.
if test -e $NIX_GCC/nix-support/orig-glibc; then
glibc=$(cat $NIX_GCC/nix-support/orig-glibc)
# Ugh. Copied from gcc-wrapper/builder.sh. We can't just
# source in $NIX_GCC/nix-support/add-flags, since that
# would cause *this* GCC to be linked against the
# *previous* GCC. Need some more modularity there.
extraCFlags="-B$glibc/lib -isystem $glibc/include"
extraLDFlags="-B$glibc/lib -L$glibc/lib -Wl,-s \
-Wl,-dynamic-linker,$glibc/lib/ld-linux.so.2 -static"
# Oh, what a hack. I should be shot for this.
# In stage 1, we should link against the previous GCC, but
# not afterwards. Otherwise we retain a dependency.
# However, ld-wrapper, which adds the linker flags for the
# previous GCC, is also used in stage 2/3. We can prevent
# it from adding them by NIX_GLIBC_FLAGS_SET, but then
# gcc-wrapper will also not add them, thereby causing
# stage 1 to fail. So we use a trick to only set the
# flags in gcc-wrapper.
hook=$(pwd)/ld-wrapper-hook
echo "NIX_GLIBC_FLAGS_SET=1" > $hook
export NIX_LD_WRAPPER_START_HOOK=$hook
fi
export NIX_EXTRA_CFLAGS=$extraCFlags
export NIX_EXTRA_LDFLAGS=$extraLDFlags
export CFLAGS=$extraCFlags
export LDFLAGS=$extraLDFlags
fi
else
patches=""
fi
preConfigure=preConfigure
preConfigure() {
# Perform the build in a different directory.
mkdir ../build
cd ../build
export LDFLAGS="-static"
configureScript=../$sourceRoot/configure
configureFlags="--enable-languages=c"
}
postInstall=postInstall
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
# Remove `fixincl' to prevent a retained dependency on the
# previous gcc.
rm -rf $out/libexec/gcc/*/*/install-tools
}
genericBuild

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. $stdenv/setup
echo $PATH
export LDFLAGS="-static"
preConfigure=preConfigure
preConfigure() {
# Perform the build in a different directory.
mkdir ../build
cd ../build
configureScript=../$sourceRoot/configure
configureFlags="--enable-languages=c"
}
postInstall=postInstall
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
# Remove `fixincl' to prevent a retained dependency on the
# previous gcc.
rm -rf $out/libexec/gcc/*/*/install-tools
}
genericBuild

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{ stdenv, fetchurl }:
stdenv.mkDerivation {
name = "gcc-static-3.4.2";
builder = ./builder.sh;
src = fetchurl {
url = ftp://ftp.nluug.nl/mirror/languages/gcc/releases/gcc-3.4.2/gcc-3.4.2.tar.bz2;
md5 = "2fada3a3effd2fd791df09df1f1534b3";
};
# !!! apply only if noSysDirs is set
patches = [./no-sys-dirs.patch];
noSysDirs = 1;
}

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diff -rc gcc-3.4.2-orig/Makefile.in gcc-3.4.2-patched/Makefile.in
*** gcc-3.4.2-orig/Makefile.in 2004-07-09 00:16:02.000000000 +0200
--- gcc-3.4.2-patched/Makefile.in 2004-10-21 13:57:41.000000000 +0200
***************
*** 228,234 ****
NM = @NM@
LD = @LD@
! LDFLAGS =
RANLIB = @RANLIB@
--- 228,234 ----
NM = @NM@
LD = @LD@
! LDFLAGS = @LDFLAGS@
RANLIB = @RANLIB@

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diff -rc gcc-orig/gcc/cppdefault.c gcc-patched/gcc/cppdefault.c
*** gcc-orig/gcc/cppdefault.c 2003-03-01 15:31:12.000000000 +0100
--- gcc-patched/gcc/cppdefault.c 2004-06-29 10:08:45.000000000 +0200
***************
*** 41,46 ****
--- 41,50 ----
# undef CROSS_INCLUDE_DIR
#endif
+ #undef LOCAL_INCLUDE_DIR
+ #undef SYSTEM_INCLUDE_DIR
+ #undef STANDARD_INCLUDE_DIR
+
const struct default_include cpp_include_defaults[]
#ifdef INCLUDE_DEFAULTS
= INCLUDE_DEFAULTS;
diff -rc gcc-orig/gcc/Makefile.in gcc-patched/gcc/Makefile.in
*** gcc-orig/gcc/Makefile.in 2004-04-01 18:47:54.000000000 +0200
--- gcc-patched/gcc/Makefile.in 2004-06-29 13:50:45.000000000 +0200
***************
*** 199,205 ****
CPPFLAGS = @CPPFLAGS@
# These exists to be overridden by the x-* and t-* files, respectively.
! X_CFLAGS =
T_CFLAGS =
X_CPPFLAGS =
--- 199,205 ----
CPPFLAGS = @CPPFLAGS@
# These exists to be overridden by the x-* and t-* files, respectively.
! X_CFLAGS = $(NIX_EXTRA_CFLAGS) $(NIX_EXTRA_LDFLAGS)
T_CFLAGS =
X_CPPFLAGS =
***************
*** 345,351 ****
PARTITION_H = $(srcdir)/../include/partition.h
# Default native SYSTEM_HEADER_DIR, to be overridden by targets.
! NATIVE_SYSTEM_HEADER_DIR = /usr/include
# Default cross SYSTEM_HEADER_DIR, to be overridden by targets.
CROSS_SYSTEM_HEADER_DIR = @CROSS_SYSTEM_HEADER_DIR@
--- 345,355 ----
PARTITION_H = $(srcdir)/../include/partition.h
# Default native SYSTEM_HEADER_DIR, to be overridden by targets.
! # Nix: we override NATIVE_SYSTEM_HEADER_DIR in order to prevent
! # `fixinc' from fixing header files in /usr/include. However,
! # NATIVE_SYSTEM_HEADER_DIR must point to an existing directory, so set
! # it to some dummy directory.
! NATIVE_SYSTEM_HEADER_DIR = $(NIX_FIXINC_DUMMY)
# Default cross SYSTEM_HEADER_DIR, to be overridden by targets.
CROSS_SYSTEM_HEADER_DIR = @CROSS_SYSTEM_HEADER_DIR@
diff -rc gcc-orig/libstdc++-v3/include/Makefile.in gcc-patched/libstdc++-v3/include/Makefile.in
*** gcc-orig/libstdc++-v3/include/Makefile.in 2004-03-18 18:36:43.000000000 +0100
--- gcc-patched/libstdc++-v3/include/Makefile.in 2004-06-29 19:01:33.000000000 +0200
***************
*** 896,903 ****
if [ ! -d "${pch_output_builddir}" ]; then \
mkdir -p ${pch_output_builddir}; \
fi; \
! $(CXX) $(PCHFLAGS) $(AM_CPPFLAGS) ${pch_source} -O0 -g -o ${pch_output_builddir}/O0g; \
! $(CXX) $(PCHFLAGS) $(AM_CPPFLAGS) ${pch_source} -O2 -g -o ${pch_output_builddir}/O2g;
# For robustness sake (in light of junk files or in-source
# configuration), copy from the build or source tree to the install
--- 896,903 ----
if [ ! -d "${pch_output_builddir}" ]; then \
mkdir -p ${pch_output_builddir}; \
fi; \
! $(CXX) $(CFLAGS) $(PCHFLAGS) $(AM_CPPFLAGS) ${pch_source} -O0 -g -o ${pch_output_builddir}/O0g; \
! $(CXX) $(CFLAGS) $(PCHFLAGS) $(AM_CPPFLAGS) ${pch_source} -O2 -g -o ${pch_output_builddir}/O2g;
# For robustness sake (in light of junk files or in-source
# configuration), copy from the build or source tree to the install
diff -rc gcc-orig/ltcf-cxx.sh gcc-patched/ltcf-cxx.sh
*** gcc-orig/ltcf-cxx.sh 2003-11-19 06:29:32.000000000 +0100
--- gcc-patched/ltcf-cxx.sh 2004-06-29 15:26:01.000000000 +0200
***************
*** 985,991 ****
# the conftest object file.
pre_test_object_deps_done=no
! for p in `eval $output_verbose_link_cmd`; do
case $p in
--- 985,991 ----
# the conftest object file.
pre_test_object_deps_done=no
! for p in `true`; do
case $p in
diff -rc gcc-orig/Makefile.in gcc-patched/Makefile.in
*** gcc-orig/Makefile.in 2004-01-14 21:09:37.000000000 +0100
--- gcc-patched/Makefile.in 2004-06-29 16:21:36.000000000 +0200
***************
*** 228,234 ****
NM = @NM@
LD = @LD@
! LDFLAGS =
RANLIB = @RANLIB@
--- 228,234 ----
NM = @NM@
LD = @LD@
! LDFLAGS = $(NIX_EXTRA_LDFLAGS)
RANLIB = @RANLIB@
***************
*** 277,283 ****
# CFLAGS will be just -g. We want to ensure that TARGET libraries
# (which we know are built with gcc) are built with optimizations so
# prepend -O2 when setting CFLAGS_FOR_TARGET.
! CFLAGS_FOR_TARGET = -O2 $(CFLAGS)
# If GCC_FOR_TARGET is not overriden on the command line, then this
# variable is passed down to the gcc Makefile, where it is used to
# build libgcc2.a. We define it here so that it can itself be
--- 277,283 ----
# CFLAGS will be just -g. We want to ensure that TARGET libraries
# (which we know are built with gcc) are built with optimizations so
# prepend -O2 when setting CFLAGS_FOR_TARGET.
! CFLAGS_FOR_TARGET = -O2 $(CFLAGS) $(NIX_EXTRA_CFLAGS)
# If GCC_FOR_TARGET is not overriden on the command line, then this
# variable is passed down to the gcc Makefile, where it is used to
# build libgcc2.a. We define it here so that it can itself be
***************
*** 290,296 ****
RAW_CXX_FOR_TARGET = @RAW_CXX_FOR_TARGET@
CXX_FOR_TARGET_FOR_RECURSIVE_MAKE = @CXX_FOR_TARGET_FOR_RECURSIVE_MAKE@
RAW_CXX_FOR_TARGET_FOR_RECURSIVE_MAKE = @RAW_CXX_FOR_TARGET_FOR_RECURSIVE_MAKE@
! CXXFLAGS_FOR_TARGET = $(CXXFLAGS)
LIBCXXFLAGS_FOR_TARGET = $(CXXFLAGS_FOR_TARGET) -fno-implicit-templates
DLLTOOL_FOR_TARGET=@DLLTOOL_FOR_TARGET@
--- 290,296 ----
RAW_CXX_FOR_TARGET = @RAW_CXX_FOR_TARGET@
CXX_FOR_TARGET_FOR_RECURSIVE_MAKE = @CXX_FOR_TARGET_FOR_RECURSIVE_MAKE@
RAW_CXX_FOR_TARGET_FOR_RECURSIVE_MAKE = @RAW_CXX_FOR_TARGET_FOR_RECURSIVE_MAKE@
! CXXFLAGS_FOR_TARGET = $(CXXFLAGS) $(NIX_EXTRA_CFLAGS)
LIBCXXFLAGS_FOR_TARGET = $(CXXFLAGS_FOR_TARGET) -fno-implicit-templates
DLLTOOL_FOR_TARGET=@DLLTOOL_FOR_TARGET@
***************
*** 321,327 ****
fi; \
fi`
! LDFLAGS_FOR_TARGET =
NM_FOR_TARGET=@NM_FOR_TARGET@
USUAL_NM_FOR_TARGET = ` \
--- 321,327 ----
fi; \
fi`
! LDFLAGS_FOR_TARGET = $(NIX_EXTRA_LDFLAGS)
NM_FOR_TARGET=@NM_FOR_TARGET@
USUAL_NM_FOR_TARGET = ` \