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#!/bin/sh
olib=/usr/lib
nlib=/usr/lib/aout
fixlib()
{
dir=$1
shift
crt=$1
shift
if [ ! -f $olib/$crt ]; then
if [ ! -f $nlib/$crt ]; then
echo "Warning: Can't find $crt" >&2
else
for i in "$@"
do
sed "s:$olib/$crt:$nlib/$crt:" $dir/$i >$dir/$i.tmp &&
mv -f $dir/$i.tmp $dir/$i || exit 1
done
fi
fi
}
#
# Update tcc common environment.
#
# Create $WRKSRC/src/lib/env/freebsd/common/80x86/pthread
cat >$WRKSRC/src/lib/env/freebsd/common/80x86/pthread <<EOF
/* Build with pthreads library */
+SYS_LIBC "-lc_r"
EOF
#
# Create tcc aout environment.
#
mkdir $WRKSRC/src/lib/env/freebsd/aout
mkdir $WRKSRC/src/lib/env/freebsd/aout/80x86
# Create $WRKSRC/src/lib/env/freebsd/aout/80x86/K-P5
cat >$WRKSRC/src/lib/env/freebsd/aout/80x86/K-P5 <<EOF
+FLAG_TRANS "-K5"
EOF
# Create $WRKSRC/src/lib/env/freebsd/aout/80x86/K-aout
cat >$WRKSRC/src/lib/env/freebsd/aout/80x86/K-aout <<EOF
/* This is default */
EOF
# Create $WRKSRC/src/lib/env/freebsd/aout/80x86/K-PIC
cat >$WRKSRC/src/lib/env/freebsd/aout/80x86/K-PIC <<EOF
/* empty */
EOF
# Create $WRKSRC/src/lib/env/freebsd/aout/80x86/K-frame
cat >$WRKSRC/src/lib/env/freebsd/aout/80x86/K-frame <<EOF
+FLAG_TRANS "-a"
EOF
# Create $WRKSRC/src/lib/env/freebsd/aout/80x86/K-i386
cat >$WRKSRC/src/lib/env/freebsd/aout/80x86/K-i386 <<EOF
+FLAG_TRANS "-K3"
EOF
# Create $WRKSRC/src/lib/env/freebsd/aout/80x86/K-i486
cat >$WRKSRC/src/lib/env/freebsd/aout/80x86/K-i486 <<EOF
+FLAG_TRANS "-K4"
EOF
# Create $WRKSRC/src/lib/env/freebsd/aout/80x86/K-noframe
cat >$WRKSRC/src/lib/env/freebsd/aout/80x86/K-noframe <<EOF
/* This is default */
EOF
# Create $WRKSRC/src/lib/env/freebsd/aout/80x86/Z-p
cat >$WRKSRC/src/lib/env/freebsd/aout/80x86/Z-p <<EOF
+FLAG_TRANS "-Z1"
EOF
# Create $WRKSRC/src/lib/env/freebsd/aout/80x86/Z-p1
cat >$WRKSRC/src/lib/env/freebsd/aout/80x86/Z-p1 <<EOF
+FLAG_TRANS "-Z1"
EOF
# Create $WRKSRC/src/lib/env/freebsd/aout/80x86/Z-p2
cat >$WRKSRC/src/lib/env/freebsd/aout/80x86/Z-p2 <<EOF
+FLAG_TRANS "-Z2"
EOF
# Create $WRKSRC/src/lib/env/freebsd/aout/80x86/Z-p4
cat >$WRKSRC/src/lib/env/freebsd/aout/80x86/Z-p4 <<EOF
+FLAG_TRANS "-Z4"
EOF
# Create $WRKSRC/src/lib/env/freebsd/aout/80x86/default.extra
cat >$WRKSRC/src/lib/env/freebsd/aout/80x86/default.extra <<EOF
+MACHINE "freebsd-*-80x86"
+TRANS "-BINDIR-/trans -k0"
+AS "/usr/bin/as"
+LD "/usr/bin/ld -e start -dc -dp"
+CC "/usr/bin/cc"
+CRT0 "/usr/lib/crt0.o"
EOF
# Create $WRKSRC/src/lib/env/freebsd/aout/80x86/tcc_diag
cat >$WRKSRC/src/lib/env/freebsd/aout/80x86/tcc_diag <<EOF
/* TCC ENVIRONMENT : DIAGNOSTICS FOR FreeBSD */
+CRT0 "/usr/lib/crt0.o"
<LINK "-L-LIBDIR-/diag"
>SYS_LIB "-static -lg"
EOF
# Create $WRKSRC/src/lib/env/freebsd/aout/80x86/tcc_prof
cat >$WRKSRC/src/lib/env/freebsd/aout/80x86/tcc_prof <<EOF
/* TCC ENVIRONMENT : PROFILING FOR FreeBSD */
+CRT0 "/usr/lib/gcrt0.o"
<SYS_LINK "-static -lgmon -lc_p"
+FLAG_TRANS "-P"
+LINE_START "#pragma@preserve@*"
EOF
#
# Create tcc elf environment.
#
mkdir $WRKSRC/src/lib/env/freebsd/elf
mkdir $WRKSRC/src/lib/env/freebsd/elf/80x86
# Create $WRKSRC/src/lib/env/freebsd/elf/80x86/K-P5
cat >$WRKSRC/src/lib/env/freebsd/elf/80x86/K-P5 <<EOF
+FLAG_TRANS "-K5"
EOF
# Create $WRKSRC/src/lib/env/freebsd/elf/80x86/K-aout
cat >$WRKSRC/src/lib/env/freebsd/elf/80x86/K-aout <<EOF
/* TCC ENVIRONMENT : producing old "a.out" for FreeBSD */
+FLAG_TRANS "-k0"
+AS "/usr/libexec/aout/as"
+LD "/usr/libexec/aout/ld"
+CRT0 "/usr/lib/aout/crt0.o"
+CRT1 ""
+CRTN ""
EOF
# Create $WRKSRC/src/lib/env/freebsd/elf/80x86/K-frame
cat >$WRKSRC/src/lib/env/freebsd/elf/80x86/K-frame <<EOF
+FLAG_TRANS "-a"
EOF
# Create $WRKSRC/src/lib/env/freebsd/elf/80x86/K-i386
cat >$WRKSRC/src/lib/env/freebsd/elf/80x86/K-i386 <<EOF
+FLAG_TRANS "-K3"
EOF
# Create $WRKSRC/src/lib/env/freebsd/elf/80x86/K-i486
cat >$WRKSRC/src/lib/env/freebsd/elf/80x86/K-i486 <<EOF
+FLAG_TRANS "-K4"
EOF
# Create $WRKSRC/src/lib/env/freebsd/elf/80x86/K-noframe
cat >$WRKSRC/src/lib/env/freebsd/elf/80x86/K-noframe <<EOF
/* This is default */
EOF
# Create $WRKSRC/src/lib/env/freebsd/elf/80x86/Z-p
cat >$WRKSRC/src/lib/env/freebsd/elf/80x86/Z-p <<EOF
+FLAG_TRANS "-Z1"
EOF
# Create $WRKSRC/src/lib/env/freebsd/elf/80x86/Z-p1
cat >$WRKSRC/src/lib/env/freebsd/elf/80x86/Z-p1 <<EOF
+FLAG_TRANS "-Z1"
EOF
# Create $WRKSRC/src/lib/env/freebsd/elf/80x86/Z-p2
cat >$WRKSRC/src/lib/env/freebsd/elf/80x86/Z-p2 <<EOF
+FLAG_TRANS "-Z2"
EOF
# Create $WRKSRC/src/lib/env/freebsd/elf/80x86/Z-p4
cat >$WRKSRC/src/lib/env/freebsd/elf/80x86/Z-p4 <<EOF
+FLAG_TRANS "-Z4"
EOF
# Create $WRKSRC/src/lib/env/freebsd/elf/80x86/default.extra
cat >$WRKSRC/src/lib/env/freebsd/elf/80x86/default.extra <<EOF
+MACHINE "freebsd-*-80x86"
+AS "/usr/bin/as"
+LD "/usr/bin/ld -m elf_i386"
+CC "/usr/bin/cc"
+CRT0 "-dynamic-linker /usr/libexec/ld-elf.so.1 /usr/lib/crt1.o"
+CRT1 "/usr/lib/crti.o /usr/lib/crtbegin.o"
+CRTN "/usr/lib/crtend.o /usr/lib/crtn.o"
EOF
# Create $WRKSRC/src/lib/env/freebsd/elf/80x86/system
cat >$WRKSRC/src/lib/env/freebsd/elf/80x86/system <<EOF
/* tcc environment for system headers on unknown machine */
+INCL "-Nsystem1:-MACHDIR-/include -Nsystem:/usr/include"
+FLAG "-D__FREEBSD_USE_ELF"
+FLAG "-f-MACHDIR-/startup/system.h"
+FLAG "-Y32bit"
+FLAG_TRANS "-B0"
+API_NAME "-Asystem1 -Asystem"
+INFO "System@Headers"
EOF
# Create $WRKSRC/src/lib/env/freebsd/elf/80x86/system+
cat >$WRKSRC/src/lib/env/freebsd/elf/80x86/system+ <<EOF
/* tcc environment for system headers on unknown machine */
>INCL "-Nsystem1:-MACHDIR-/include -Nsystem:/usr/include"
+FLAG "-D__FREEBSD_USE_ELF"
+FLAG "-f-MACHDIR-/startup/system.h"
+FLAG "-Y32bit"
+FLAG_TRANS "-B0"
>API_NAME "-Asystem1 -Asystem"
>INFO "System@Headers"
EOF
# Create $WRKSRC/src/lib/env/freebsd/elf/80x86/tcc_diag
cat >$WRKSRC/src/lib/env/freebsd/elf/80x86/tcc_diag <<EOF
/* TCC ENVIRONMENT : DIAGNOSTICS FOR FreeBSD */
<LINK "-L-LIBDIR-/diag"
>SYS_LIB "-static -g"
EOF
# Create $WRKSRC/src/lib/env/freebsd/elf/80x86/tcc_prof
cat >$WRKSRC/src/lib/env/freebsd/elf/80x86/tcc_prof <<EOF
/* TCC ENVIRONMENT : PROFILING FOR FreeBSD */
+CRT0 "-dynamic-linker /usr/libexec/ld-elf.so.1 /usr/lib/gcrt1.o"
<SYS_LINK "-lgmon"
+FLAG_TRANS "-P"
+LINE_START "#pragma@preserve@*"
EOF
# Create $WRKSRC/src/lib/env/freebsd/elf/80x86/tdf_ext
cat >$WRKSRC/src/lib/env/freebsd/elf/80x86/tdf_ext <<EOF
/* tcc environment for the TDF Spec 4.0 extensions */
<LIB "-ltarget_tok"
+FLAG_INSTALL "-Ytdf_ext"
>INFO "XANDF@Preliminary@Specification@(DRA-005@proposal)"
EOF
#
# Fix aout environment for /usr/lib or /usr/lib/aout.
#
fixlib $WRKSRC/src/lib/env/freebsd/aout/80x86 crt0.o default.extra tcc_diag
fixlib $WRKSRC/src/lib/env/freebsd/aout/80x86 gcrt0.o tcc_prof
|
