cvs: php4 / acinclude.m4

sas Wed May 31 13:30:17 2000 EDT Modified files: /php4 acinclude.m4 Log: Use sed instead of tr. The tr regexp syntax does not seem to be portable enough to make wide use of it. This should fix problems on Solaris 8 and possibly on older SysV-derivatives. Index: php4/acinclude.m4 diff -u php4/acinclude.m4:1.90 php4/acinclude.m4:1.91 --- php4/acinclude.m4:1.90 Sat May 27 12:30:36 2000 +++ php4/acinclude.m4 Wed May 31 13:30:16 2000 @@ -1,4 +1,4 @@ -dnl $Id: acinclude.m4,v 1.90 2000/05/27 19:30:36 sas Exp $ +dnl $Id: acinclude.m4,v 1.91 2000/05/31 20:30:16 sas Exp $ dnl dnl This file contains local autoconf functions. @@ -407,7 +407,9 @@ dnl execute code, if variable is not set in namespace dnl AC_DEFUN(AC_PHP_ONCE,[ - unique=echo $ac_n "$2$ac_c" | tr -cd a-zA-Z0-9 + changequote({,}) + unique=echo $2|sed 's/[^a-zA-Z0-9]/_/g' + changequote([,]) cmd="echo $ac_n \"\$$1$unique$ac_c\"" if test -n "$unique" && test "eval $cmd" = "" ; then eval "$1$unique=set" @@ -564,7 +566,9 @@ AC_DEFUN(AC_CHECK_CC_OPTION,[ echo "main(){return 0;}" > conftest.$ac_ext opt="$1" - var=echo $ac_n "$opt$ac_c"|tr -c a-zA-Z0-9 _ + changequote({,}) + var=echo $opt|sed 's/[^a-zA-Z0-9]/_/g' + changequote([,]) AC_MSG_CHECKING([if compiler supports -$1 really]) ac_php_compile="${CC-cc} -$opt -o conftest $CFLAGS $CPPFLAGS conftest.$ac_ext 2>&1" if eval $ac_php_compile 2>&1 | egrep "$opt" > /dev/null 2>&1 ; then