patches/dmalloc/5.5.2/160-strdup_macro.patch
author Matthieu Crapet <mcrapet@gmail.com>
Wed Jun 06 12:03:12 2012 +0200 (2012-06-06)
changeset 2991 252ade1e9e17
parent 569 147a29d2e81f
permissions -rw-r--r--
libc/eglibc: fix missing LIBC_TRY_CC_OPTION definition (eglibc 2.15)

Upstream SVN is currently broken:
http://www.eglibc.org/svn/branches/eglibc-2_15/libc/

LIBC_TRY_CC_OPTION macro is not defined in aclocal.m4.
This patch fix the configure script.

Once upstream branch will be fixed this patch could be reverted.

Related patch (committed to eglibc trunk):
Use autoconf macro for testing compiler options with empty input
http://sourceware.org/ml/libc-alpha/2012-03/msg00816.html

Signed-off-by: Matthieu Crapet <mcrapet@gmail.com>

diff -r 1f6c8e4b2b92 -r d10afc5bcc25
patches/eglibc/2_15/110-aclocal-LIBC_TRY_CC_OPTION.patch
     1 --- dmalloc-5.5.2.orig/configure	2008-06-17 13:10:09.000000000 +0200
     2 +++ dmalloc-5.5.2/configure	2008-06-17 13:11:25.000000000 +0200
     3 @@ -4691,8 +4691,35 @@
     4  echo "$as_me:$LINENO: checking strdup macro" >&5
     5  echo $ECHO_N "checking strdup macro... $ECHO_C" >&6
     6  if test "$cross_compiling" = yes; then
     7 -  ac_cv_strdup_macro=no
     8 +  cat >conftest.$ac_ext <<_ACEOF
     9 +/* confdefs.h */
    10 +_ACEOF
    11 +cat confdefs.h >>conftest.$ac_ext
    12 +cat >>conftest.$ac_ext <<_ACEOF
    13 +/* end confdefs.h.  */
    14 +
    15 +#if HAVE_STDLIB_H
    16 +#  include <string.h>
    17 +#endif
    18 +
    19 +#ifndef strdup
    20 +       choke me
    21 +#endif
    22  
    23 +main() { exit(0); }
    24 +
    25 +_ACEOF
    26 +rm -f conftest.o conftest.obj
    27 +if { (eval echo "$as_me:$LINENO: \"$ac_compile\"") >&5
    28 +  (eval $ac_compile) 2>&5
    29 +  ac_status=$?
    30 +  echo "$as_me:$LINENO: \$? = $ac_status" >&5
    31 +  (exit $ac_status); }; then
    32 +  ac_cv_strdup_macro=yes
    33 +else
    34 +  ac_cv_strdup_macro=no
    35 +fi
    36 +  
    37  else
    38    cat >conftest.$ac_ext <<_ACEOF
    39  /* confdefs.h.  */