crosstool-ng: patches/glibc/2.9/330-2.3.3-china.patch@a70abdbfa342

complibs/cloog: fix linking with libm

In Ubuntu 11.04 and 11.10, the default options for ld have changed.
--no-copy-dt-needed-entries and --as-needed are now enabled by default, which
causes errors like:

[EXTRA] Checking CLooG/ppl
[DEBUG] ==> Executing: 'make' '-j3' '-s' 'check'
[ALL ] Making check in .
[ALL ] config.status: creating include/cloog/cloog-config.h
[ALL ] config.status: include/cloog/cloog-config.h is unchanged
[ALL ] libtool: link: i686-build_pc-linux-gnu-gcc -Wall -fomit-frame-pointer
-pipe -o cloog cloog.o -L/<snip>/build/static/lib ./.libs/libcloog.a -lm
/<snip>/build/static/lib/libppl_c.a /<snip>/build/static/lib/libpwl.a
/<snip>/build/static/lib/libppl.a /<snip>/build/static/lib/libgmpxx.a
/<snip>/build/static/lib/libgmp.a -lstdc++
[ALL ] /usr/bin/ld: /<snip>/build/static/lib/libppl.a(MIP_Problem.o):
undefined reference to symbol 'sqrt@@GLIBC_2.0'
[ALL ] /usr/bin/ld: note: 'sqrt@@GLIBC_2.0' is defined in DSO
/usr/lib/gcc/i686-linux-gnu/4.6.1/../../../i386-linux-gnu/libm.so so try adding
it to the linker command line
[ALL ] /usr/lib/gcc/i686-linux-gnu/4.6.1/../../../i386-linux-gnu/libm.so:
could not read symbols: Invalid operation
[ALL ] collect2: ld returned 1 exit status
[ERROR] make[2]: *** [cloog] Error 1
[ERROR] make[1]: *** [check-recursive] Error 1

See:
https://wiki.ubuntu.com/NattyNarwhal/ToolchainTransition

This patch fixes these errors by placing '-lm' at the right place on the command
line as libppl requires libm when linking cloog.

Signed-off-by: "Benoît Thébaudeau" <benoit.thebaudeau@advansee.com>

     1 Original patch from: gentoo/src/patchsets/glibc/2.9/1100_all_glibc-2.3.3-china.patch

     3 -= BEGIN original header =-

     4 -= END original header =-

     6 diff -durN glibc-2_9.orig/localedata/locales/zh_TW glibc-2_9/localedata/locales/zh_TW

     7 --- glibc-2_9.orig/localedata/locales/zh_TW	2004-11-01 00:42:28.000000000 +0100

     8 +++ glibc-2_9/localedata/locales/zh_TW	2009-02-02 22:01:06.000000000 +0100

     9 @@ -1,7 +1,7 @@

    10  comment_char %

    11  escape_char /

    12  %

    13 -% Chinese language locale for Taiwan R.O.C.

    14 +% Chinese language locale for Taiwan

    15  % charmap: BIG5-CP950

    16  %

    17  % Original Author:

    18 @@ -17,7 +17,7 @@

    19  % Reference:	http://wwwold.dkuug.dk/JTC1/SC22/WG20/docs/n690.pdf

    21  LC_IDENTIFICATION

    22 -title      "Chinese locale for Taiwan R.O.C."

    23 +title      "Chinese locale for Taiwan"

    24  source     ""

    25  address    ""

    26  contact    ""

    27 @@ -25,7 +25,7 @@

    28  tel        ""

    29  fax        ""

    30  language   "Chinese"

    31 -territory  "Taiwan R.O.C."

    32 +territory  "Taiwan"

    33  revision   "0.2"

    34  date       "2000-08-02"

    35  %

author	"Benoît Thébaudeau" <benoit.thebaudeau@advansee.com>
	Fri Jan 27 13:31:16 2012 +0100 (2012-01-27)
changeset 2854	a70abdbfa342
parent 1201	c9967a6e3b25
permissions	-rw-r--r--