scc

commit aa087c6f77d443260ead06fefee9f9b39d908592
parent ee4761d6223d09d9fe13af32f3ba31722bbb44c1
Author: Roberto E. Vargas Caballero <k0ga@shike2.com>
Date:   Fri,  3 Mar 2017 18:13:53 +0100

Remove subshell in Makefile

Removing the subshell makes that make fails just at that point
and nothing else is done and the error is reported to the user

Diffstat:
M
Makefile
 | 
6
++++--

1 file changed, 4 insertions(+), 2 deletions(-)
diff --git a/Makefile b/Makefile
@@ -17,10 +17,12 @@ scc-driver:
 	ln -f driver/$(DRIVER)/scc bin/scc
 
 $(ARCHS):
+	pwd=$PWD ;\
 	for i in cc1 cc2; \
 	do \
-		(cd $$i; \
-		ARCH=$@ $(MAKE) -e $$i-$@ || exit); \
+		cd $$i; \
+		ARCH=$@ $(MAKE) -e $$i-$@ || exit; \
+		cd $pwd ;\
 	done
 	ln -f cc1/cc1-$@ bin/
 	ln -f cc2/cc2-$@ bin/