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further hacks...

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ensc 2008-02-14 11:49:42 +00:00
commit 0f8aeab54b
1 changed files with 35 additions and 4 deletions
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39
dietlibc.spec
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@ -103,7 +103,7 @@ sed -i -e 's!^#define WANT_SSP$!// \0!g;
sed -i -e 's!strip !: !g' Makefile
%global fixcflags -fomit-frame-pointer -fno-exceptions -fno-asynchronous-unwind-tables %xtra_fixcflags -Os
%global fixcflags -fomit-frame-pointer -fno-exceptions -fno-asynchronous-unwind-tables %xtra_fixcflags -Os -g3
%global basemakeflags prefix=%_libdir/dietlibc BINDIR=%_bindir MAN1DIR=%_mandir/man1 COMMENT=: CFLAGS="$RPM_OPT_FLAGS %fixcflags" PDIET=%_libdir/dietlibc
%global makeflags %basemakeflags
@ -113,13 +113,44 @@ done
%build
make %makeflags all %{?_smp_mflags} || :
set +e
make %makeflags all %{?_smp_mflags}
### HACK: just for debugging ppc* issues
strace -f -s9999 bin-ppc/diet gcc -D__dietlibc__ -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=4 -m32 -fomit-frame-pointer -fno-exceptions -fno-asynchronous-unwind-tables -fno-stack-protector -Os -o bin-ppc/dnsd contrib/dnsd.c || :
objdump -dS bin-ppc/diet
objdir=bin-%{target_cpu}
objdump -dS $objdir/diet
strace -s9999 $objdir/diet gcc -D__dietlibc__ -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=4 -m32 -fomit-frame-pointer -fno-exceptions -fno-asynchronous-unwind-tables -fno-stack-protector -Os -o $objdir/dnsd contrib/dnsd.c
cat >/tmp/gdb.cmd <<EOF
b execve
r -v gcc -D__dietlibc__ -O2 -g -pipe -Wall -Wp,-D_FORTIFY_SOURCE=2 -fexceptions -fstack-protector --param=ssp-buffer-size=4 -m32 -fomit-frame-pointer -fno-exceptions -fno-asynchronous-unwind-tables -fno-stack-protector -Os -o $objdir/dnsd contrib/dnsd.c
bt
info registers
info locals
up
info locals
up
info locals
c
bt
info registers
info locals
up
info locals
up
info locals
up
info locals
up
info locals
quit
EOF
gdb --batch -x /tmp/gdb.cmd $objdir/diet
set -e
make %makeflags all %{?_smp_mflags}
# 'dyn' target is not SMP safe