From f4d1c95509b84bdd81be31b80fbfd159a6a6f2ce Mon Sep 17 00:00:00 2001 From: eban Date: Sun, 22 Apr 2001 09:49:15 +0000 Subject: * configure.in: add -mieee to CFLAGS on Linux/Alpha to disable "DIVISION BY ZERO" exception. * configure.in: remove -ansi on OSF/1. git-svn-id: http://svn.ruby-lang.org/repos/ruby/trunk@1331 b2dd03c8-39d4-4d8f-98ff-823fe69b080e --- ChangeLog | 7 +++++++ configure.in | 9 ++++++--- 2 files changed, 13 insertions(+), 3 deletions(-) diff --git a/ChangeLog b/ChangeLog index 9bd49c261..976f9ab94 100644 --- a/ChangeLog +++ b/ChangeLog @@ -1,3 +1,10 @@ +Sun Apr 22 17:44:37 2001 WATANABE Hirofumi + + * configure.in: add -mieee to CFLAGS on Linux/Alpha + to disable "DIVISION BY ZERO" exception. + + * configure.in: remove -ansi on OSF/1. + Wed Apr 18 04:37:51 2001 Wakou Aoyama * lib/cgi.rb: CGI::Cookie: no use PATH_INFO. diff --git a/configure.in b/configure.in index 917120310..9cd889871 100644 --- a/configure.in +++ b/configure.in @@ -251,6 +251,11 @@ freebsd*) LIBS="-lm $LIBS" fi fi ;; +linux*) LIBS="-lm $LIBS" + case "$target_cpu" in + alpha*) + CFLAGS="-mieee $CFLAGS" ;; + esac ;; *) LIBS="-lm $LIBS";; esac AC_CHECK_LIB(crypt, crypt) @@ -925,9 +930,7 @@ case "$target_os" in CFLAGS="$CFLAGS -DOS2" ;; osf*) - if test "$without_gcc" = "no" ; then - CFLAGS="$CFLAGS -ansi" - else + if test "$without_gcc" = "yes" ; then # compile something small: taint.c is fine for this. # the main point is the '-v' flag of 'cc'. case "`cc -v -I. -c main.c -o /tmp/main.o 2>&1`" in -- cgit