diff options
Diffstat (limited to 'configure.in')
-rw-r--r-- | configure.in | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/configure.in b/configure.in index c68a082be7..75ecfaf8eb 100644 --- a/configure.in +++ b/configure.in @@ -39,18 +39,19 @@ rm() { AC_ARG_WITH(baseruby, AS_HELP_STRING([--with-baseruby=RUBY], [use RUBY as baseruby; RUBY is the pathname of ruby]), - [ - AS_CASE(["$withval"],[*ruby*],[BASERUBY=$withval],[AC_MSG_ERROR(need ruby)]) + [AS_CASE(["$withval"], + [*ruby*],[BASERUBY=$withval; HAVE_BASERUBY=yes], + [no],[HAVE_BASERUBY=no], + [AC_MSG_ERROR(need ruby)]) ], [ AC_PATH_PROG([BASERUBY], [ruby], [false]) ]) -if test "`RUBYOPT=- $BASERUBY -e 'print 42' 2>/dev/null`" = 42; then +if test "$HAVE_BASERUBY" = yes -a "`RUBYOPT=- $BASERUBY -e 'print 42' 2>/dev/null`" = 42; then if test "`RUBYOPT=- $BASERUBY --disable=gems -e 'print 42' 2>/dev/null`" = 42; then BASERUBY="$BASERUBY --disable=gems" fi $BASERUBY -C "$srcdir/tool" downloader.rb -e gnu config.guess config.sub - HAVE_BASERUBY=yes else BASERUBY="echo executable host ruby is required. use --with-baseruby option.; false" HAVE_BASERUBY=no |