Change PERL to use AC_CACHE_CHECK.

Originally committed to SVN as r2132.
This commit is contained in:
Amar Takhar 2008-03-24 02:55:10 +00:00
parent cbf7143b85
commit 5c66e27c9b

View file

@ -376,6 +376,9 @@ if test "$enable_libass" != "no"; then
AC_CHECK_LIB([iconv], [iconv_open],[ICONV_LDFLAGS="$ICONV_LIBS"; with_iconv="yes"], with_iconv="no")
LDFLAGS="$aegisub_save_LDFLAGS"
if test "$with_iconv" = "yes"; then
LIBASS_LIBS="-L../libass -lass_aegisub"
LIBASS_CFLAGS="-I../libass"
@ -585,31 +588,31 @@ if test -z "$perl_disabled"; then
PERL_BIN="$WITH_PERL_BIN"
fi
# XXX: add a --with-perlconsole flag.
# AC_DEFINE(WITH_PERLCONSOLE, 1, [Enable PERL Console support (for debugging purposes)])
# XXX: add a --with-perlconsole flag.
# AC_DEFINE(WITH_PERLCONSOLE, 1, [Enable PERL Console support (for debugging purposes)])
if test "$PERL_BIN" != "no"; then
AC_MSG_CHECKING([checking for perl version >= 5.004])
if $PERL_BIN -e 'require 5.004'; then
AC_MSG_RESULT([yes])
with_perl=yes
AC_CACHE_CHECK(
[checking for perl version >= 5.004], [with_perl],
[if $PERL_BIN -e 'require 5.004'; then with_perl="yes"; else with_perl="no"; fi])
if test "$with_perl" = "yes"; then
with_automation="yes"
AC_DEFINE(WITH_PERL, 1, [Enable PERL support.])
AC_MSG_CHECKING([checking $PERL_BIN clfags])
AC_MSG_CHECKING([$PERL_BIN cflags])
PERL_CFLAGS=`$PERL_BIN -MExtUtils::Embed -eccflags -eperl_inc`
AC_MSG_RESULT([$PERL_CFLAGS])
AC_MSG_CHECKING([checking $PERL_BIN libs])
AC_MSG_CHECKING([$PERL_BIN libs])
PERL_LDFLAGS=`$PERL_BIN -MExtUtils::Embed -eldopts`
AC_MSG_RESULT([$PERL_LDFLAGS])
else
AC_MSG_RESULT([no])
with_perl=no
fi
fi
fi
AC_SUBST(PERL_CFLAGS)
AC_SUBST(PERL_LDFLAGS)