diff options
| author | Ralf Wildenhues <rwild@gcc.gnu.org> | 2010-06-03 06:45:02 +0000 |
|---|---|---|
| committer | Ralf Wildenhues <rwild@gcc.gnu.org> | 2010-06-03 06:45:02 +0000 |
| commit | c3f247f4edf681cb26b66f318673d051667a4f16 (patch) | |
| tree | fd6998d5391b4b63be7127939dbd06d7a8807741 /libiberty/configure | |
| parent | 765a03052da3c4f874b019221be721ec8e6af799 (diff) | |
re PR bootstrap/42798 (--enable-build-with-cxx bootstrap fails on i686-pc-linux-gnu (Fedora12))
Fix PR bootstrap/42798.
libiberty/:
PR bootstrap/42798
* configure.ac: Check for declaration of 'basename(char *)'.
* configure: Regenerate.
libcpp/:
PR bootstrap/42798
* configure.ac: Check for declaration of 'basename(char *)'.
* configure: Regenerate.
* config.in: Regenerate.
libjava/:
* configure: Regenerate.
libjava/classpath/:
* configure: Regenerate.
fixincludes/:
PR bootstrap/42798
* configure.ac: Check for declaration of 'basename(char *)'.
* configure: Regenerate.
From-SVN: r160211
Diffstat (limited to 'libiberty/configure')
| -rwxr-xr-x | libiberty/configure | 22 |
1 files changed, 14 insertions, 8 deletions
diff --git a/libiberty/configure b/libiberty/configure index 77aeb56c707..b47bc94248d 100755 --- a/libiberty/configure +++ b/libiberty/configure @@ -1904,8 +1904,10 @@ $as_echo "$ac_res" >&6; } ac_fn_c_check_decl () { as_lineno=${as_lineno-"$1"} as_lineno_stack=as_lineno_stack=$as_lineno_stack - { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $2 is declared" >&5 -$as_echo_n "checking whether $2 is declared... " >&6; } + as_decl_name=`echo $2|sed 's/ *(.*//'` + as_decl_use=`echo $2|sed -e 's/(/((/' -e 's/)/) 0&/' -e 's/,/) 0& (/g'` + { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether $as_decl_name is declared" >&5 +$as_echo_n "checking whether $as_decl_name is declared... " >&6; } if { as_var=$3; eval "test \"\${$as_var+set}\" = set"; }; then : $as_echo_n "(cached) " >&6 else @@ -1915,8 +1917,12 @@ $4 int main () { -#ifndef $2 - (void) $2; +#ifndef $as_decl_name +#ifdef __cplusplus + (void) $as_decl_use; +#else + (void) $as_decl_name; +#endif #endif ; @@ -5310,8 +5316,8 @@ _ACEOF fi done - ac_fn_c_check_decl "$LINENO" "basename" "ac_cv_have_decl_basename" "$ac_includes_default" -if test "x$ac_cv_have_decl_basename" = x""yes; then : + ac_fn_c_check_decl "$LINENO" "basename(char *)" "ac_cv_have_decl_basename_char_p_" "$ac_includes_default" +if test "x$ac_cv_have_decl_basename_char_p_" = x""yes; then : ac_have_decl=1 else ac_have_decl=0 @@ -6349,8 +6355,8 @@ _ACEOF fi done - ac_fn_c_check_decl "$LINENO" "basename" "ac_cv_have_decl_basename" "$ac_includes_default" -if test "x$ac_cv_have_decl_basename" = x""yes; then : + ac_fn_c_check_decl "$LINENO" "basename(char *)" "ac_cv_have_decl_basename_char_p_" "$ac_includes_default" +if test "x$ac_cv_have_decl_basename_char_p_" = x""yes; then : ac_have_decl=1 else ac_have_decl=0 |