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bison may be installed under a different executable name, e.g.

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YACC="bison-1.75" configure ...

removing the check for "bison -y" allows for this
the check was redundant anyway as the following one filters
for "GNU Bison" in the --version output
This commit is contained in:
Hartmut Holzgraefe 2005-05-29 18:50:03 +00:00
parent af14bbe455
commit fce59d9dae
1 changed files with 1 additions and 1 deletions
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2
Zend/acinclude.m4
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@ -6,7 +6,7 @@ AC_DEFUN([LIBZEND_BISON_CHECK],[
# we only support certain bison versions
bison_version_list="1.28 1.35 1.75 2.0"
if test "$YACC" = "bison -y"; then
if test "$YACC"; then
AC_CACHE_CHECK([for bison version], php_cv_bison_version, [
set `bison --version| grep 'GNU Bison' | cut -d ' ' -f 4 | $SED -e 's/\./ /'|tr -d a-z`
bison_version="${1}.${2}"