crosstool-ng: patches/glibc/2.3.2/glibc-2.3.3-allow-gcc-4.0-configure.patch@c3868084d81a

Huge fixes to glibc build, so that we can build at least (and at last):
- use ports addon even when installing headers,
- use optimisation (-O) when installing headers, to avoid unnecessary warnings (thanks Robert P. J. DAY for pointing this out!),
- lowest kernel version to use is only X.Y.Z, not X.Y.Z.T,
- a bit of preparations for NPTL (RSN I hope),
- fix fixing the linker scripts (changing the backup file is kind of useless and stupid);

Shut uClibc finish step: there really is nothing to do;

Add a patch for glibc-2.3.6 weak aliases handling on some archs (ARM and ALPHA at least);

Did not catch the make errors: fixed the pattern matching in scripts/functions;

Introduce a new log level, ALL:
- send components' build messages there,
- DEBUG log level is destined only for crosstool-NG debug messages,
- migrate sub-actions to use appropriate log levels;

Update the armeb-unknown-linux-gnu sample:
- it builds!
- uses gcc-4.0.4 and glibc-2.3.6,
- updated to latest config options set.

     1 Fixes following problem building glibc-2.3.3 with gcc-4.0:

     3 checking version of i686-unknown-linux-gnu-gcc ... 4.0.0, bad

     4 checking for gnumake... no

     5 checking for gmake... gmake

     6 checking version of gmake... 3.79.1, ok

     7 checking for gnumsgfmt... no

     8 checking for gmsgfmt... no

     9 checking for msgfmt... msgfmt

    10 checking version of msgfmt... 0.11.4, ok

    11 checking for makeinfo... makeinfo

    12 checking version of makeinfo... 4.3, ok

    13 checking for sed... sed

    14 checking version of sed... 4.0.5, ok

    15 checking for autoconf... autoconf

    16 checking whether autoconf works... yes

    17 configure: error:

    18 *** These critical programs are missing or too old: gcc

    20 --- glibc-2.3.3/configure.old	Mon Mar 14 12:01:10 2005

    21 +++ glibc-2.3.3/configure	Mon Mar 14 12:02:03 2005

    22 @@ -3899,7 +3899,7 @@

    23    ac_prog_version=`$CC -v 2>&1 | sed -n 's/^.*version \([egcygnustpi-]*[0-9.]*\).*$/\1/p'`

    24    case $ac_prog_version in

    25      '') ac_prog_version="v. ?.??, bad"; ac_verc_fail=yes;;

    26 -    3.[2-9]*)

    27 +    3.[2-9]*|4.[01]*)

    28         ac_prog_version="$ac_prog_version, ok"; ac_verc_fail=no;;

    29      *) ac_prog_version="$ac_prog_version, bad"; ac_verc_fail=yes;;

author	"Yann E. MORIN" <yann.morin.1998@anciens.enib.fr>
	Tue May 08 17:48:32 2007 +0000 (2007-05-08)
changeset 78	c3868084d81a
permissions	-rw-r--r--