I fixed most of this stuff. I don't have time to fix the pthread thing now, I will take a look at it tonight. Can you give it another shot? Thanks.
On Tue, Jul 17, 2012 at 12:35 PM, Sebastian Reitenbach <[email protected]> wrote: > > On Tuesday, July 17, 2012 16:34 CEST, "Sebastian Reitenbach" > <[email protected]> wrote: > >> Hi Stefan, >> On Tuesday, July 17, 2012 05:26 CEST, Stefan Bidi <[email protected]> >> wrote: >> >> > All, >> > I've been quite busy over the last few weeks and just now got around >> > to tying all the loose ends for a release of -corebase. For those of >> > you unfamiliar with the project, GNUstep-corebase is a free >> > implementation of the CoreFoundation framework. >> > >> > I believe I have fixed all problems reported to me last time. I was >> > not able to reproduce everybody's specific issue so please run the >> > test suite one last time to check if your problem has, in fact, been >> > resolved. >> > >> > This version will be release as 0.1 and is to be considered an alpha >> > release. It requires GNUstep-make, -base and the ICU library. The >> > release will be licensed under the LGPL v3. >> >> I ran the test suite on OpenBSD 5.1 i386 and amd64, with objc from gcc 4.2.1. >> GNUstep base last release. >> >> when compiling on i386, I get this warning: >> cc CFStringFormat.c -c \ >> -MMD -MP -DGNUSTEP -DGNUSTEP_BASE_LIBRARY=1 -DGNU_GUI_LIBRARY=1 >> -DGNU_RUNTIME=1 -DGNUSTEP_BASE_LIBRARY=1 -pthread -pthread -fPIC -DDEBUG >> -fno-omit-frame-pointer -Wall -DGSWARN -DGSDIAGNOSE -Wno-import -O2 -pipe -g >> -DBUILDING_SELF -DMAC_OS_X_VERSION_MAX_ALLOWED=100700 >> -I/usr/local/include/ObjectiveC2 -I../Headers -I. -I/usr/local/include >> -I/corebase-0.1_writes_to_HOME/GNUstep/Library/Headers -I/usr/local/include \ >> -o obj/libgnustep-corebase.obj/CFStringFormat.c.o >> CFStringFormat.c: In function '_CFStringAppendFormatAndArgumentsAux': >> CFStringFormat.c:1057: warning: comparison is always false due to limited >> range of data type >> >> other warnings ar only: >> warning: no newline at end of file >> >> one failed files, and one dashed hope. >> >> the backtrace from the failed file (which just segfaulted) >> (gdb) bt >> #0 0x0591d82d in kill () from /usr/lib/libc.so.62.0 >> #1 0x0595e3f3 in __stack_smash_handler (func=0x26bf0b08 >> "CFLocaleCopyCalendar", damaged=2124485768) at >> /usr/src/lib/libc/sys/stack_protector.c:89 >> #2 0x06c0ac0d in CFLocaleCopyCalendar (loc=Variable "loc" is not available. >> ) at CFLocale.c:326 >> #3 0x06c0ad22 in CFLocaleCopyKeyword (loc=0x83bd79a8, context=0x26bf004c) >> at CFLocale.c:341 >> #4 0x06c0a97f in CFLocaleGetValue (locale=0x83bd79a8, key=0x26bf47e0) at >> CFLocale.c:743 >> #5 0x1c00263d in gnustep_base_user_main () at values.m:36 >> #6 0x02dd9b2e in main (argc=1, argv=0x0, env=0x0) at NSProcessInfo.m:989 >> #7 0x1c001117 in ___start () >> #8 0x1c001092 in _start () >> >> here on amd64: >> (gdb) bt >> #0 0x00000002082e67aa in kill () from /usr/lib/libc.so.62.0 >> #1 0x000000020832568d in __stack_smash_handler (func=0x207900880 >> "CFLocaleCopyCalendar", damaged=Variable "damaged" is not available. >> ) at /usr/src/lib/libc/sys/stack_protector.c:89 >> #2 0x00000002077e9f65 in CFLocaleCopyCalendar (loc=Variable "loc" is not >> available. >> ) at CFLocale.c:326 >> #3 0x00000002077ea028 in CFLocaleCopyKeyword (loc=Variable "loc" is not >> available. >> ) at CFLocale.c:341 >> #4 0x00000002077e9d0c in CFLocaleGetValue (locale=0x20900e550, >> key=0x207a060a0) at CFLocale.c:743 >> #5 0x0000000000402b05 in gnustep_base_user_main () at values.m:36 >> #6 0x0000000000401791 in ___start () >> #7 0x0000000000000001 in ?? () >> #8 0x00007f7ffffe0a18 in ?? () >> #9 0x0000000000000000 in ?? () >> >> >> It seems, something is overwriting the stack canary. >> >> icu4c-4.8.1.1 International Components for Unicode > > The patch below fixes the problem for me, because a few lines later the > following happens, which I guess causes the problem: > cLocale = CFLocaleGetCStringIdentifier (loc, buffer, ULOC_FULLNAME_CAPACITY); > > > --- Source/CFLocale.c.orig Tue Jul 17 19:23:00 2012 > +++ Source/CFLocale.c Tue Jul 17 19:30:40 2012 > @@ -307,7 +307,7 @@ CFLocaleCopyCalendar (CFLocaleRef loc, const void *con > CFAllocatorRef allocator = CFGetAllocator (loc); > int len; > const char *cLocale; > - char buffer[ULOC_KEYWORDS_CAPACITY]; > + char buffer[ULOC_FULLNAME_CAPACITY]; > char cal[ULOC_KEYWORDS_CAPACITY]; > UErrorCode err = U_ZERO_ERROR; > > > > > cheers, > Sebastian _______________________________________________ Discuss-gnustep mailing list [email protected] https://lists.gnu.org/mailman/listinfo/discuss-gnustep
