autoconf: Also strip '\r' character in version scrape.

Fixes autoconf GCC conftest.c test on Cygwin.
This commit is contained in:
Vinson Lee 2010-05-11 12:33:30 -07:00
parent 199b0894b5
commit 48f8a76549

View file

@ -4,7 +4,7 @@ AC_PREREQ([2.59])
dnl Versioning - scrape the version from configs/default
m4_define([mesa_version],
[m4_esyscmd([${MAKE-make} -s -f bin/version.mk version | tr -d '\n'])])
[m4_esyscmd([${MAKE-make} -s -f bin/version.mk version | tr -d '\n' | tr -d '\r'])])
m4_ifval(mesa_version,,
[m4_fatal([Failed to get the Mesa version from `make -f bin/version.mk version`])])