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configure-cpp-fallback-to-cc-E-20090317
author
Derrick Brashear
<shadow@dementia.org>
Tue, 17 Mar 2009 15:44:15 +0000 (15:44 +0000)
committer
Derrick Brashear
<shadow@dementia.org>
Tue, 17 Mar 2009 15:44:15 +0000 (15:44 +0000)
LICENSE IPL10
if we don't find any cpp whatsoever, fall back to $CC -E, or cc -E
configure.in
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diff --git
a/configure.in
b/configure.in
index
db1806f
..
0445e79
100644
(file)
--- a/
configure.in
+++ b/
configure.in
@@
-11,7
+11,7
@@
AC_SUBST(LINUX_PKGVER)
AC_SUBST(LINUX_PKGREL)
AC_PROG_CC
-AC_PATH_PROGS([PATH_CPP], [cpp], , [$PATH:/lib:/usr/ccs/lib])
+AC_PATH_PROGS([PATH_CPP], [cpp], [${CC-cc} -E], [$PATH:/lib:/usr/ccs/lib])
AC_SUBST([PATH_CPP])
OPENAFS_CONFIGURE_COMMON