On Sun, May 06, 2007 at 03:40:02AM +0200, Lennert Buytenhek wrote: > Looks sane? > > It's of course a stupid idea to depend on a particular layout of the > jmp_buf structure in application programs, but oh well. People write > ugly buggy code, film at 11.
The fpu part of the patch is apparently in mozilla bugzilla already: https://bugzilla.mozilla.org/show_bug.cgi?query_format=specific&order=relevance+desc&bug_status=__open__&id=369722 > > cheers, > Lennert > > > --- nspr-4.6.6/mozilla/nsprpub/pr/src/misc/prdtoa.c.orig 2007-05-06 > 02:39:00.000000000 +0200 > +++ nspr-4.6.6/mozilla/nsprpub/pr/src/misc/prdtoa.c 2007-05-06 > 02:39:22.000000000 +0200 > @@ -59,8 +59,8 @@ > /* FIXME: deal with freelist and p5s. */ > } > > -#if defined(__arm) || defined(__arm__) || defined(__arm26__) \ > - || defined(__arm32__) > +#if (defined(__arm) || defined(__arm__) || defined(__arm26__) \ > + || defined(__arm32__)) && !defined(__ARM_EABI__) && !defined(__ARMEB__) > #define IEEE_ARM > #elif defined(IS_LITTLE_ENDIAN) > #define IEEE_8087 > --- nspr-4.6.6/mozilla/nsprpub/pr/include/md/_linux.h.orig 2007-05-06 > 02:39:45.000000000 +0200 > +++ nspr-4.6.6/mozilla/nsprpub/pr/include/md/_linux.h 2007-05-06 > 02:40:57.000000000 +0200 > @@ -346,7 +346,7 @@ > #error "Linux/MIPS pre-glibc2 not supported yet" > #endif /* defined(__GLIBC__) && __GLIBC__ >= 2 */ > > -#elif defined(__arm__) > +#elif defined(__arm__) && !defined(__ARM_EABI__) > /* ARM/Linux */ > #if defined(__GLIBC__) && __GLIBC__ >= 2 > #define _MD_GET_SP(_t) (_t)->md.context[0].__jmpbuf[20] > @@ -358,6 +358,18 @@ > #error "ARM/Linux pre-glibc2 not supported yet" > #endif /* defined(__GLIBC__) && __GLIBC__ >= 2 */ > > +#elif defined(__arm__) && defined(__ARM_EABI__) > +/* ARM/Linux */ > +#if defined(__GLIBC__) && __GLIBC__ >= 2 > +#define _MD_GET_SP(_t) (_t)->md.context[0].__jmpbuf[8] > +#define _MD_SET_FP(_t, val) ((_t)->md.context[0].__jmpbuf[7] = (val)) > +#define _MD_GET_SP_PTR(_t) &(_MD_GET_SP(_t)) > +#define _MD_GET_FP_PTR(_t) (&(_t)->md.context[0].__jmpbuf[7]) > +#define _MD_SP_TYPE __ptr_t > +#else > +#error "ARM/Linux pre-glibc2 not supported yet" > +#endif /* defined(__GLIBC__) && __GLIBC__ >= 2 */ > + > #else > > #error "Unknown CPU architecture" > > > -- > To UNSUBSCRIBE, email to [EMAIL PROTECTED] > with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED] -- "rm -rf" only sounds scary if you don't have backups -- To UNSUBSCRIBE, email to [EMAIL PROTECTED] with a subject of "unsubscribe". Trouble? Contact [EMAIL PROTECTED]
