Fix Makefile problem when "gcc -v" includes a '/'

and convert | to / to avoid the same problem with '|'.

Original patch from Jos Vos, modified to prevent a '|' problem.

From: Jos Vos <jos@xos.nl>
Signed-off-by: Vincent Hanquez <vincent@xensource.com>

diff --git a/xen/Makefile b/xen/Makefile
index 6ae3de42f423b0cdc403035e0529fee28783d91b..751bae20833593108854e285c4906e92455c44dc 100644 (file)
--- a/xen/Makefile
+++ b/xen/Makefile
@@ -91,7 +91,7 @@ include/xen/compile.h: include/xen/compile.h.in include/xen/banner.h
            -e 's/@@whoami@@/$(shell whoami)/g' \
            -e 's/@@domain@@/$(shell ([ -x /bin/dnsdomainname ] && /bin/dnsdomainname) || ([ -x /bin/domainname ] && /bin/domainname || echo [unknown]))/g' \
            -e 's/@@hostname@@/$(shell hostname)/g' \
-           -e 's/@@compiler@@/$(shell $(CC) $(CFLAGS) -v 2>&1 | tail -n 1)/g' \
+           -e 's|@@compiler@@|$(shell $(CC) $(CFLAGS) -v 2>&1 | tail -n 1 | sed -e "s;|;/;")|g' \
            -e 's/@@version@@/$(XEN_VERSION)/g' \
            -e 's/@@subversion@@/$(XEN_SUBVERSION)/g' \
            -e 's/@@extraversion@@/$(XEN_EXTRAVERSION)/g' \