c8a0e2f4c6
This commit finalizes support for cross compilation. The tools directory are all links to the actual tools and are built on the host system to build Minix. build.sh is the work horse that takes care of all environment settings. It's slightly adjusted for Minix. The /usr/src/Makefile has additional targets needed for cross compilation.
733 lines
18 KiB
Bash
Executable file
733 lines
18 KiB
Bash
Executable file
#!/bin/sh
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# $NetBSD: mknative-gcc,v 1.66 2012/01/10 12:27:54 skrll Exp $
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#
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# Shell script for generating all the constants needed for a native
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# platform build of src/gnu/dist/gcc.
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#
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# initialise
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_TMPDIR=$2
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_TOP=$3
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_PLATFORM=$4
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_DESTDIR=$5
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_ABI=$6
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_VPATH=`grep VPATH ${_TMPDIR}/Makefile | sed 's,^.*=[ ]*,,'`
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_GNU_DIST=`cd ${_VPATH}; pwd`
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if [ -z "$_DESTDIR" ]; then
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echo "\$_DESTDIR is empty" 2>&1
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exit 1
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fi
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. $_TOP/tools/gcc/mknative.common
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# default to GCC 4.1 for now
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_OUTDIR="$_TOP/gnu"
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_OUTDIRBASE="gnu"
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##### gnu/lib/crtstuff #####
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get_crtstuff () {
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_subdir="$1"
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mkdir -p $_OUTDIR/lib/$_subdir/arch
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getvars gcc/Makefile \
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INCLUDES CRTSTUFF_CFLAGS CRTSTUFF_T_CFLAGS \
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tm_defines xm_file xm_defines \
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| sed "s,-I$_DESTDIR/usr/include,,g" \
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| write_mk $_OUTDIRBASE/lib/$_subdir/arch/$MACHINE_ARCH.mk
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}
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##### gnu/lib/libg2c #####
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get_libg2c () {
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mkdir -p $_OUTDIR/lib/libg2c3/arch/$MACHINE_ARCH
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write_c $_OUTDIRBASE/lib/libg2c3/arch/$MACHINE_ARCH/config.h <$_TMPDIR/$_PLATFORM/libf2c/libU77/config.h
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write_c $_OUTDIRBASE/lib/libg2c3/arch/$MACHINE_ARCH/g2c.h <$_TMPDIR/$_PLATFORM/libf2c/g2c.h
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{
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getvars $_PLATFORM/libf2c/Makefile \
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F2CEXT
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getvars $_PLATFORM/libf2c/libF77/Makefile \
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ALL_CFLAGS OBJS
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getvars $_PLATFORM/libf2c/libI77/Makefile \
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ALL_CFLAGS OBJS | sed 's,=,+=,'
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getvars $_PLATFORM/libf2c/libU77/Makefile \
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ALL_CFLAGS OBJS | sed 's,=,+=,'
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} | write_mk $_OUTDIRBASE/lib/libg2c3/arch/$MACHINE_ARCH/defs.mk
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}
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##### gnu/lib/libgcc #####
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get_libgcc_list_funcs_asm () {
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{
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getvars gcc/Makefile LIB1ASMFUNCS | {
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# print newline separated list
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sed -e '
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s,^.*=,,
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s, *$,,
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s, *, ,g
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s, ,\
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,g'
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}
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getvars gcc/Makefile LIB2FUNCS_EXTRA | {
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# print newline separated list
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sed -e '
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s,^.*=,,
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s, *$,,
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s, *, ,g
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s, ,\
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,g' | \
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sed -ne '
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/\.S$/ { s,^.*/,,; s,\.S$,,; p; }
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/\.asm$/ { s,^.*/,,; s,\.asm$,,; p; }
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'
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}
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} | {
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# print foo and foo_s
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sed -ne '
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/./ {
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p
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s,$,_s,
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p
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}
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'
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} | sort
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}
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get_libgcc_list_funcs_lib () {
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local _lib=$1
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local _lib_prefix=${_lib%.*}
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local _lib_suffix=${_lib#*.}
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local _abi=${2:-'\.'}
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cat build/gcc/libgcc.mk | \
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grep '/'${_abi}'/' | \
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sed -ne '
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/^'${_abi}'\/'${_lib_prefix}'\.'${_lib_suffix}': .*\.o$/ {
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s,^.*/,,
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s,\.o$,,
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p
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}
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' | sort
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}
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get_libgcc_list_objs_libs () {
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local _abi=${1:-'\.'}
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cat build/gcc/libgcc.mk | \
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grep '/'${_abi}'/' | \
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egrep '^'${_abi}'\/(libgcc_s\.so|libgcc\.a|libgcc_eh\.a|libgcov\.a): (libgcc_s|libgcc|libgcc_eh|libgcov)\/.*\.o$' | \
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sed -e '
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s,^'${_abi}'\/,,
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s,: .*/, ,
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s,^\(.*\) \(.*\)$,\2 \1,
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' | sort
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}
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get_libgcc_list_objs_srcs () {
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local _abi=${1:-'\.'} # XXX not used
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if [ -e $_TOP/${libgcc_db_funcs}.S ]; then
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cut -f1 $_TOP/${libgcc_db_objs_libs} | sed -e 's,\.o$,,' | \
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comm -23 /dev/stdin $_TOP/${libgcc_db_funcs}.S | \
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sed -e 's,\(.*\),\1.o \1.c,'
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cut -f1 $_TOP/${libgcc_db_objs_libs} | sed -e 's,\.o$,,' | \
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comm -12 /dev/stdin $_TOP/${libgcc_db_funcs}.S | \
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sed -e 's,\(.*\),\1.o \1.S,'
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else
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cut -f1 $_TOP/${libgcc_db_objs_libs} | sed -e 's,\.o$,,' | \
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sed -e 's,\(.*\),\1.o \1.c,'
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fi | sort
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}
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get_libgcc_list_objs_tmplsrcs () {
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local _abi=${1:-'\.'}
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grep 'GCC_FOR_TARGET.*\.o$' build/gcc/libgcc.mk | \
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grep '/'${_abi}'/' | \
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sed -ne '
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s,^.* -c \([^ ]*\).* -o .*/\([^ ]*\.o\)$,\2 \1,
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# basename
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/\$/ { s,\$.*/,,; }
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/\// { s,\/.*/,,; }
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p
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' | sort -u
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}
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get_libgcc_list_objs_xflags () {
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local _flags=$1
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local _abi=${2:-'\.'}
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grep 'GCC_FOR_TARGET.*\.o$' build/gcc/libgcc.mk | \
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grep '/'${_abi}'/' | \
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sed -n '
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x
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:loop
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g
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s/^\(.*\) \(-['${_flags}'][^ ][^ ]*\) \(.*\) \(-o .*\)\/\(.*\.o\)$/\5 \2/p
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g
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s/^\(.*\) \(-['${_flags}'][^ ][^ ]*\) \(.*\) \(-o .*\)\/\(.*\.o\)$/\1 \3 \4\/\5/
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h
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t loop
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' | sort
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}
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get_libgcc_list_objs_cppflags () {
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get_libgcc_list_objs_xflags D $1
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}
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get_libgcc_list_objs_copts () {
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get_libgcc_list_objs_xflags fmx $1
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}
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get_libgcc_list_tmplsrcs () {
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local _lib=$1
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local _abi=$2 # XXX not used
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local _tmplallsrcs=$( mktemp /tmp/mknative-gcc._tmplallsrcs.XXXXXX )
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touch $_TOP/${libgcc_db_tmplsrcs}.tmplsrcs.${_lib%.*}
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touch $_TOP/${libgcc_db_tmplsrcs}.tmplfpsrcs.${_lib%.*}
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touch $_TOP/${libgcc_db_tmplsrcs}.tmplasmsrcs.${_lib%.*}
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# all files
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local _lib_prefix=${_lib%.*}
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local _lib_suffix=${_lib#*.}
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join $_TOP/$libgcc_db_objs_libs $_TOP/$libgcc_db_objs_tmplsrcs | \
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grep ${_lib_prefix}'\.'${_lib_suffix} | cut -d' ' -f 3 | sort -u > \
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$_tmplallsrcs
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# TMPLFPSRCS = [fdp]p-bit.c
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grep '[fdt]p-bit\.c' <$_tmplallsrcs | sort -u | \
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writefile ${libgcc_db_tmplsrcs}.tmplfpsrcs.${_lib%.*}
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# TMPLASMSRCS = $(LIB1ASMSRC)
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grep '\$(LIB1ASMSRC)' <$_tmplallsrcs | sort -u | \
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writefile ${libgcc_db_tmplsrcs}.tmplasmsrcs.${_lib%.*}
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# TMPLSRCS is anything else; exclude TMPLFPSRCS and TMPLASMSRCS
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cat $_tmplallsrcs | \
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comm -23 /dev/stdin $_TOP/${libgcc_db_tmplsrcs}.tmplfpsrcs.${_lib%.*} | \
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comm -23 /dev/stdin $_TOP/${libgcc_db_tmplsrcs}.tmplasmsrcs.${_lib%.*} | \
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writefile ${libgcc_db_tmplsrcs}.tmplsrcs.${_lib%.*}
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rm -f $_tmplallsrcs
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}
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get_libgcc_new_analyze () {
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local _abi=$1
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mkdir -p $_TOP/${_machine_arch_subdir}
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touch $_TOP/${libgcc_db_funcs}.S
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get_libgcc_list_funcs_asm | \
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writefile ${libgcc_db_funcs}.S
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for _lib in libgcc_s.so libgcc.a libgcc_eh.a libgcov.a; do
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touch $_TOP/${libgcc_db_funcs}.${_lib%.*}
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get_libgcc_list_funcs_lib $_lib $_abi | \
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writefile ${libgcc_db_funcs}.${_lib%.*}
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done
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get_libgcc_list_objs_libs $_abi | writefile ${libgcc_db_objs_libs}
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get_libgcc_list_objs_srcs $_abi | writefile ${libgcc_db_objs_srcs}
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get_libgcc_list_objs_tmplsrcs $_abi | writefile ${libgcc_db_objs_tmplsrcs}
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get_libgcc_list_objs_cppflags $_abi | writefile ${libgcc_db_objs_cppflags}
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get_libgcc_list_objs_copts $_abi | writefile ${libgcc_db_objs_copts}
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for _lib in libgcc_s.so libgcc.a libgcc_eh.a libgcov.a; do
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get_libgcc_list_tmplsrcs $_lib $_abi
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done
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}
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#####
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get_libgcc_gen_tmplsrcs_tmplsrcs () {
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local _lib=$1
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printf '\n'
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printf 'TMPLSRCS.%s = \\\n' $_lib
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sed -e 's,^, ,; s,$, \\,' $_TOP/${libgcc_db_tmplsrcs}.tmplsrcs.${_lib%.*}
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}
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get_libgcc_gen_tmplsrcs_tmplfpsrcs () {
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local _lib=$1
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printf '\n'
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printf 'TMPLFPSRCS.%s = \\\n' $_lib
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sed -e 's,^, ,; s,$, \\,' $_TOP/${libgcc_db_tmplsrcs}.tmplfpsrcs.${_lib%.*}
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}
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get_libgcc_gen_tmplsrcs_tmplasmsrcs () {
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local _lib=$1
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printf '\n'
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printf 'TMPLASMSRCS.%s = \\\n' $_lib
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sed -e 's,^, ,; s,$, \\,' $_TOP/${libgcc_db_tmplsrcs}.tmplasmsrcs.${_lib%.*} | \
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sed -e 's,LIB1ASMSRC,G_&,'
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}
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get_libgcc_gen_srcs () {
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local _lib=$1
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printf '\n'
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printf 'SRCS.%s = \\\n' $_lib
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if [ -e $_TOP/${libgcc_db_funcs}.S ]; then
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comm -23 $_TOP/${libgcc_db_funcs}.${_lib%.*} $_TOP/${libgcc_db_funcs}.S | \
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sed -e 's,$,.c,; s,^,tmp_,'
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comm -12 $_TOP/${libgcc_db_funcs}.${_lib%.*} $_TOP/${libgcc_db_funcs}.S | \
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sed -e 's,$,.S,; s,^,tmp_,'
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else
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cat $_TOP/${libgcc_db_funcs}.${_lib%.*} | \
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sed -e 's,$,.c,; s,^,tmp_,'
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fi | sort | \
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sed -e 's,^, ,; s,$, \\,'
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}
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_lookup_objs () {
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local _obj=$1; local _key=$2
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eval grep \^$_obj\\\ \$_TOP/\${libgcc_db_objs_${_key}} | cut -f2
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}
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get_libgcc_gen_srcs_tmplsrcs () {
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cut -f1 $_TOP/${libgcc_db_objs_libs} | \
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while read _obj; do
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printf 'SRCS.tmp_%s=%s\n' \
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"$( _lookup_objs $_obj srcs )" \
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"$( _lookup_objs $_obj tmplsrcs )"
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done | \
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sed -e 's,\$(\(.*\)),${G_\1},'
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}
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get_libgcc_gen_srcs_cppflags () {
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cut -f1 $_TOP/${libgcc_db_objs_libs} | \
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while read _obj; do
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printf '_CPPFLAGS.tmp_%s=%s\n' \
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"$( _lookup_objs $_obj srcs )" \
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"$( _lookup_objs $_obj cppflags | xargs )"
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done
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}
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get_libgcc_gen_srcs_copts () {
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cut -f1 $_TOP/${libgcc_db_objs_libs} | \
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while read _obj; do
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printf 'COPTS.tmp_%s=%s\n' \
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"$( _lookup_objs $_obj srcs )" \
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"$( _lookup_objs $_obj copts | xargs )"
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done
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}
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get_libgcc_new_generate () {
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local _abi=$1
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for _lib in libgcc_s.so libgcc.a libgcc_eh.a libgcov.a; do
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for _tmpl in tmplsrcs tmplfpsrcs tmplasmsrcs; do
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eval get_libgcc_gen_tmplsrcs_${_tmpl} $_lib | \
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write_mk ${libgcc_libs_mk}.${_lib%.*}.tmplsrcs.${_tmpl}.mk
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done
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get_libgcc_gen_srcs $_lib | \
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write_mk ${libgcc_libs_mk}.${_lib%.*}.srcs.mk
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done
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for _arg in tmplsrcs cppflags copts; do
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eval get_libgcc_gen_srcs_${_arg} | \
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eval writefile \$libgcc_srcs_mk_${_arg}
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done
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}
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#####
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get_libgcc_new () {
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_subdir="$1"
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_abi="$2"
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# List of generated files.
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_machine_arch_subdir=$_OUTDIRBASE/lib/lib$_subdir/arch${_archsubdir}/$MACHINE_ARCH/$_abi
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libgcc_db_funcs=${_machine_arch_subdir}/funcs
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libgcc_db_tmplsrcs=${_machine_arch_subdir}/tmplsrcs
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libgcc_db_objs_libs=${_machine_arch_subdir}/objs.libs
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libgcc_db_objs_srcs=${_machine_arch_subdir}/objs.srcs
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libgcc_db_objs_tmplsrcs=${_machine_arch_subdir}/objs.tmplsrcs
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libgcc_db_objs_cppflags=${_machine_arch_subdir}/objs.cppflags
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libgcc_db_objs_copts=${_machine_arch_subdir}/objs.copts
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get_libgcc_new_analyze $_abi
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libgcc_libs_mk=${_machine_arch_subdir}/libs
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libgcc_srcs_mk=${_machine_arch_subdir}/srcs.mk
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libgcc_srcs_mk_tmplsrcs=${_machine_arch_subdir}/srcs.tmplsrcs.mk
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libgcc_srcs_mk_cppflags=${_machine_arch_subdir}/srcs.cppflags.mk
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libgcc_srcs_mk_copts=${_machine_arch_subdir}/srcs.copts.mk
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get_libgcc_new_generate $_abi
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}
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get_libgcc () {
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_subdir="$1"
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mkdir -p $_OUTDIR/lib/lib$_subdir/arch
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case "$_subdir" in
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gcc4|gcc)
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_extravars="COLLECT2 UNWIND_H xm_include_list"
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_archsubdir=""
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;;
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esac
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# DPBIT, FPBIT only used on mn10[23]00, we don't need them.
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# XXX we should probably grab everything Just In Case for
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# the future.
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{
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getvars gcc/Makefile \
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INCLUDES LIB2ADD LIB2ADDEH LIB2ADD_ST \
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LIB1ASMFUNCS LIB1ASMSRC \
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LIB2_DIVMOD_FUNCS LIB2FUNCS_ST \
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LIB2FUNCS_EXTRA \
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LIBGCC2_CFLAGS \
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SHLIB_MKMAP SHLIB_MKMAP_OPTS \
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SHLIB_MAPFILES SHLIB_NM_FLAGS \
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EXTRA_HEADERS xm_defines \
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tm_defines ${_extravars}
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} | sed "s,-I$_DESTDIR/usr/include,,g" \
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| write_mk $_OUTDIRBASE/lib/lib$_subdir/arch${_archsubdir}/$MACHINE_ARCH.mk
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# Generate new style files.
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if [ -n "${MKNATIVE_LIBGCC_NEW}" ]; then
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get_libgcc_new $_subdir $_ABI
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fi
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}
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##### gnu/lib/libgcov #####
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get_libgcov () {
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_subdir="$1"
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mkdir -p $_OUTDIR/lib/lib$_subdir/libgcov/arch/$MACHINE_ARCH
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{
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getvars gcc/Makefile \
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LIBGCOV
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} | write_mk $_OUTDIRBASE/lib/lib$_subdir/libgcov/arch/$MACHINE_ARCH/defs.mk
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write_c $_OUTDIRBASE/lib/lib$_subdir/libgcov/arch/$MACHINE_ARCH/gcov-iov.h \
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<$_TMPDIR/gcc/gcov-iov.h
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}
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##### gnu/usr.bin/gcc[34]/libiberty #####
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get_gcc_libiberty () {
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_subdir="$1"
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case "$_subdir" in
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gcc4)
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_libibertydir="usr.bin/$_subdir/libiberty"
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;;
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gcc)
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_libibertydir="lib/libiberty"
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;;
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esac
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mkdir -p $_OUTDIR/$_libibertydir/arch/$MACHINE_ARCH
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getvars libiberty/Makefile \
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ALLOCA EXTRA_OFILES LIBOBJS REQUIRED_OFILES \
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| write_mk $_OUTDIRBASE/$_libibertydir/defs.mk
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write_c $_OUTDIRBASE/$_libibertydir/arch/$MACHINE_ARCH/config.h \
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<$_TMPDIR/libiberty/config.h
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}
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##### lib/libdecnumber #####
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get_libdecnumber () {
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_subdir="$1"
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mkdir -p $_OUTDIR/usr.bin/$_subdir/arch/$MACHINE_ARCH
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write_c $_OUTDIRBASE/usr.bin/$_subdir/arch/$MACHINE_ARCH/config.h \
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<$_TMPDIR/libdecnumber/config.h
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}
|
|
|
|
##### lib/libgomp #####
|
|
|
|
get_libgomp () {
|
|
_subdir="$1"
|
|
|
|
mkdir -p $_OUTDIR/lib/$_subdir/arch/$MACHINE_ARCH
|
|
write_c $_OUTDIRBASE/lib/$_subdir/arch/$MACHINE_ARCH/config.h \
|
|
<$_TMPDIR/$_PLATFORM/libgomp/config.h
|
|
write_c $_OUTDIRBASE/lib/$_subdir/arch/$MACHINE_ARCH/libgomp_f.h \
|
|
<$_TMPDIR/$_PLATFORM/libgomp/libgomp_f.h
|
|
write_mk $_OUTDIRBASE/lib/$_subdir/arch/$MACHINE_ARCH/libgomp.spec \
|
|
<$_TMPDIR/$_PLATFORM/libgomp/libgomp.spec
|
|
write_c $_OUTDIRBASE/lib/$_subdir/arch/$MACHINE_ARCH/omp.h \
|
|
<$_TMPDIR/$_PLATFORM/libgomp/omp.h
|
|
}
|
|
|
|
##### gnu/lib/libobjc #####
|
|
|
|
get_libobjc () {
|
|
_subdir="$1/arch/$MACHINE_ARCH"
|
|
_options="ALL_OPT_FILES"
|
|
_unwind="UNWIND_H"
|
|
|
|
mkdir -p $_OUTDIR/lib/$_subdir
|
|
|
|
{
|
|
if [ -n "$_options" ]; then
|
|
getvars gcc/Makefile $_options
|
|
fi
|
|
getvars $_PLATFORM/libobjc/Makefile \
|
|
ALL_CFLAGS INCLUDES OBJS OBJC_H \
|
|
| sed "s,$_GNU_DIST,\${GNUHOSTDIST},g"
|
|
if [ -n "$_unwind" ]; then
|
|
getvars gcc/Makefile $_unwind
|
|
fi
|
|
} | write_mk $_OUTDIRBASE/lib/$_subdir/defs.mk
|
|
|
|
write_c $_OUTDIRBASE/lib/$_subdir/config.h \
|
|
<$_TMPDIR/$_PLATFORM/libobjc/config.h
|
|
}
|
|
|
|
##### gnu/lib/libstdc++-v3 #####
|
|
|
|
get_libstdcxx_v3 () {
|
|
_subdir="$1"
|
|
mkdir -p $_OUTDIR/lib/$_subdir/arch/$MACHINE_ARCH
|
|
|
|
case ${_subdir} in
|
|
*)
|
|
_src_CC_files="atomicity_file CCODECVT_CC CCOLLATE_CC CCTYPE_CC CMESSAGES_CC CMONEY_CC CNUMERIC_CC CTIME_CC CLOCALE_CC BASIC_FILE_CC"
|
|
_headers1="host_headers debug_headers tr1_headers c_compatibility_headers_extra tr1_impl_headers parallel_headers decimal_headers"
|
|
_headers2="thread_host_headers host_headers_extra"
|
|
_build_headers="c++allocator.h c++config.h cxxabi_tweaks.h gthr-default.h gthr-posix.h gthr-single.h gthr-tpf.h gthr.h"
|
|
_unwind="UNWIND_H"
|
|
;;
|
|
esac
|
|
|
|
# build files
|
|
for h in $_build_headers; do
|
|
write_c $_OUTDIRBASE/lib/$_subdir/arch/$MACHINE_ARCH/$h \
|
|
<$_TMPDIR/$_PLATFORM/libstdc++-v3/include/$_PLATFORM/bits/$h
|
|
done
|
|
|
|
write_c $_OUTDIRBASE/lib/$_subdir/arch/$MACHINE_ARCH/config.h \
|
|
<$_TMPDIR/$_PLATFORM/libstdc++-v3/config.h
|
|
write_c $_OUTDIRBASE/lib/$_subdir/arch/$MACHINE_ARCH/gstdint.h \
|
|
<$_TMPDIR/$_PLATFORM/libstdc++-v3/include/gstdint.h
|
|
|
|
{
|
|
# libsupc++
|
|
getvars $_PLATFORM/libstdc++-v3/libsupc++/Makefile \
|
|
sources | sed 's/^G_sources=/G_LIBSUPCXX_SOURCES=/'
|
|
getvars $_PLATFORM/libstdc++-v3/libsupc++/Makefile \
|
|
c_sources | sed 's/^G_c_sources=/G_LIBSUPCXX_C_SOURCES=/'
|
|
|
|
# src
|
|
getvars $_PLATFORM/libstdc++-v3/src/Makefile \
|
|
sources $_src_CC_files SECTION_FLAGS | sed 's/^G_sources=/G_SRC_SOURCES=/'
|
|
|
|
# include
|
|
getvars $_PLATFORM/libstdc++-v3/include/Makefile \
|
|
c_base_headers std_headers | sed -e 's#/[^ ][^ ]*/##g' -e 's/\${GNUHOSTDIST}//g'
|
|
getvars $_PLATFORM/libstdc++-v3/include/Makefile \
|
|
bits_headers backward_headers ext_headers c_base_headers_extra \
|
|
$_headers1 | sed -e 's#/[^ ][^ ]*/##g' -e 's/\${GNUHOSTDIST}//g'
|
|
getvars $_PLATFORM/libstdc++-v3/include/Makefile \
|
|
$_headers2 | sed -e 's#\./[^ ][^ ]*/##g' -e 's/\${GNUHOSTDIST}//g'
|
|
|
|
if [ -n "$_unwind" ]; then
|
|
getvars gcc/Makefile $_unwind
|
|
fi
|
|
} | write_mk $_OUTDIRBASE/lib/$_subdir/arch/$MACHINE_ARCH/defs.mk
|
|
}
|
|
|
|
##### gnu/usr.bin/gcc3 #####
|
|
|
|
get_gcc () {
|
|
_subdir="$1"
|
|
mkdir -p $_OUTDIR/usr.bin/$_subdir/arch/$MACHINE_ARCH
|
|
mkdir -p $_OUTDIR/usr.bin/libcpp/arch/$MACHINE_ARCH
|
|
case ${_subdir} in
|
|
gcc4)
|
|
_buildname="BUILD_"
|
|
_libcppsubdir=""
|
|
_extravars="TM_H ALL_OPT_FILES"
|
|
_hconfig_h=""
|
|
_extravars2="tm_file_list build_xm_include_list"
|
|
_extravars3="tm_p_include_list"
|
|
;;
|
|
|
|
gcc)
|
|
_buildname="BUILD_"
|
|
_libcppsubdir=""
|
|
_extravars="TM_H ALL_OPT_FILES"
|
|
_hconfig_h=""
|
|
_extravars2="tm_file_list build_xm_include_list"
|
|
_extravars3="tm_p_include_list"
|
|
;;
|
|
esac
|
|
|
|
{
|
|
getvars gcc/Makefile \
|
|
${_buildname}EARLY_SUPPORT ${_buildname}ERRORS ${_buildname}PRINT \
|
|
${_buildname}RTL ${_buildname}SUPPORT ${_buildname}VARRAY | \
|
|
sed -e 's#build/errors.o#build-errors.o#g' \
|
|
-e 's#build/print-rtl.o#build-print-rtl.o#g' \
|
|
-e 's#build/rtl.o#build-rtl.o#g' \
|
|
-e 's#build/varray.o#build-varray.o#g' \
|
|
-e 's#build/ggc-none.o#build-ggc-none.o#g' \
|
|
-e 's#build/##g'
|
|
getvars gcc/Makefile \
|
|
ALL_CFLAGS ALL_CPPFLAGS C_AND_OBJC_OBJS C_OBJS CCCP_OBJS \
|
|
GCOV_OBJS PROTO_OBJS ${_extravars1} \
|
|
INCLUDES md_file OBJC_OBJS OBJS out_file version \
|
|
BUILD_PREFIX RTL_H TREE_H ${_hconfig_h} BASIC_BLOCK_H GCC_H \
|
|
GTFILES_SRCDIR GTFILES_FILES_FILES GTFILES_FILES_LANGS \
|
|
GTFILES GTFILES_LANG_DIR_NAMES \
|
|
tm_defines host_xm_file host_xm_defines tm_p_file \
|
|
target_cpu_default ${_extravars} ${_extravars2} \
|
|
lang_specs_files ${_extravars3} \
|
|
| sed "s,-I$_DESTDIR/usr/include,,g"
|
|
getvars gcc/Makefile \
|
|
LIB2ADDEHDEP | sed 's/unwind.inc//'
|
|
getvars gcc/Makefile \
|
|
CXX_OBJS CXX_C_OBJS | sed 's/cp\///g'
|
|
getvars gcc/Makefile \
|
|
F77_OBJS | sed 's/f\///g'
|
|
case ${_subdir} in
|
|
gcc4 | gcc)
|
|
getvars libcpp/Makefile \
|
|
libcpp_a_OBJS
|
|
;;
|
|
gcc3)
|
|
getvars gcc/Makefile \
|
|
LIBCPP_OBJS LIBCPP_H
|
|
;;
|
|
esac
|
|
getvars gcc/Makefile \
|
|
ENABLE_SHARED
|
|
case ${_subdir} in
|
|
gcc4 | gcc)
|
|
echo G_SHLIB_LINK="$CC -shared"
|
|
echo G_SHLIB_MULTILIB=.
|
|
;;
|
|
esac
|
|
} | write_mk $_OUTDIRBASE/usr.bin/$_subdir/arch/$MACHINE_ARCH/defs.mk
|
|
|
|
case "$_subdir" in
|
|
gcc4)
|
|
write_c $_OUTDIRBASE/usr.bin/$_subdir/libcpp/arch/$MACHINE_ARCH/config.h <$_TMPDIR/libcpp/config.h
|
|
hfiles='auto-host gencheck configargs gthr-default tm bconfig config multilib'
|
|
;;
|
|
gcc)
|
|
write_c $_OUTDIRBASE/usr.bin/libcpp/arch/$MACHINE_ARCH/config.h <$_TMPDIR/libcpp/config.h
|
|
hfiles='auto-host configargs gthr-default tm bconfig config multilib bversion plugin-version'
|
|
;;
|
|
esac
|
|
for f in $hfiles; do
|
|
write_c $_OUTDIRBASE/usr.bin/$_subdir/arch/$MACHINE_ARCH/$f.h <$_TMPDIR/gcc/$f.h
|
|
if [ "${MACHINE_ARCH}" = "powerpc" -a "${f}" = "configargs" ]
|
|
then
|
|
ex <<__EOF__ $_OUTDIRBASE/usr.bin/$_subdir/arch/$MACHINE_ARCH/$f.h
|
|
/configuration_arguments/ s/$//
|
|
ya
|
|
i
|
|
#ifdef _SOFT_FLOAT
|
|
.
|
|
pu
|
|
s/";$/ -with-float=soft";/
|
|
a
|
|
#else
|
|
#endif
|
|
.
|
|
. m +1
|
|
/configure_default_options/ s/{ NULL.*$//
|
|
a
|
|
#ifdef _SOFT_FLOAT
|
|
{ "float", "soft" },
|
|
#endif
|
|
{ NULL, NULL }
|
|
};
|
|
.
|
|
wq
|
|
__EOF__
|
|
fi
|
|
done
|
|
|
|
# keep identical
|
|
for f in all-tree.def; do
|
|
cp $_TMPDIR/gcc/$f $_OUTDIR/usr.bin/$_subdir/arch/$MACHINE_ARCH/$f
|
|
done
|
|
|
|
# special transforms
|
|
for f in gtyp-input.list; do
|
|
sed -e 's/^.*external\/gpl3\/gcc\/dist/SRCDIR/' < $_TMPDIR/gcc/$f > $_OUTDIR/usr.bin/$_subdir/arch/$MACHINE_ARCH/$f
|
|
done
|
|
|
|
# special platforms
|
|
if [ "${MACHINE_ARCH}" = "sh3el" -o "${MACHINE_ARCH}" = "sh3eb" ]; then
|
|
write_c $_OUTDIRBASE/usr.bin/$_subdir/arch/$MACHINE_ARCH/sysroot-suffix.h <$_TMPDIR/gcc/sysroot-suffix.h
|
|
fi
|
|
}
|
|
|
|
##### main #####
|
|
|
|
case "$1" in
|
|
# .mk and .h files for libgcc bootstrap (from host build)
|
|
libgcc)
|
|
get_libgcc gcc3
|
|
get_crtstuff crtstuff3
|
|
exit 0
|
|
;;
|
|
|
|
libgcc4)
|
|
get_libgcc gcc4
|
|
get_crtstuff crtstuff4
|
|
exit 0
|
|
;;
|
|
|
|
libgcc45)
|
|
_OUTDIR="$_TOP/external/gpl3/gcc"
|
|
_OUTDIRBASE="external/gpl3/gcc"
|
|
get_libgcc gcc
|
|
get_crtstuff crtstuff
|
|
get_libgcov gcc
|
|
exit 0
|
|
;;
|
|
|
|
# gcc files
|
|
gcc4)
|
|
get_gcc gcc4
|
|
get_libgcc gcc4
|
|
get_libgcov gcc4
|
|
get_crtstuff crtstuff4
|
|
get_gcc_libiberty gcc4
|
|
get_libobjc libobjc4
|
|
get_libstdcxx_v3 libstdc++-v3_4
|
|
exit 0
|
|
;;
|
|
|
|
gcc45)
|
|
_OUTDIR="$_TOP/external/gpl3/gcc"
|
|
_OUTDIRBASE="external/gpl3/gcc"
|
|
get_gcc gcc
|
|
get_libgcc gcc
|
|
get_libgcov gcc
|
|
get_crtstuff crtstuff
|
|
get_gcc_libiberty gcc
|
|
get_libobjc libobjc
|
|
get_libstdcxx_v3 libstdc++-v3
|
|
get_libdecnumber libdecnumber
|
|
get_libgomp libgomp
|
|
exit 0
|
|
;;
|
|
|
|
|
|
*) echo invalid arguments; exit 1;;
|
|
esac
|