From: Sascha Schumann Date: Mon, 28 Jun 1999 13:37:59 +0000 (+0000) Subject: work around that solaris bug X-Git-Tag: BEFORE_REMOVING_GC_STEP1~76 X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=650986c8d1f1cb03394e23c663451292867ab053;p=php work around that solaris bug --- diff --git a/acinclude.m4 b/acinclude.m4 index 22a26353e1..57dd78e742 100644 --- a/acinclude.m4 +++ b/acinclude.m4 @@ -8,7 +8,7 @@ dnl dnl execute code, if variable is not set in namespace dnl AC_DEFUN(AC_PHP_ONCE,[ - unique=`echo $ac_n "$2$ac_c" | tr -c a-zA-Z0-9 x` + unique=`echo $ac_n "$2$ac_c" | tr -c -d a-zA-Z0-9` cmd="echo $ac_n \"\$$1$unique$ac_c\"" if test -n "$unique" && test "`eval $cmd`" = "" ; then eval "$1$unique=set"