[hackers] [scc] Remove subshell in Makefile || Roberto E. Vargas Caballero

From: <git_AT_suckless.org>
Date: Fri, 3 Mar 2017 18:14:45 +0100 (CET)

commit aa087c6f77d443260ead06fefee9f9b39d908592
Author: Roberto E. Vargas Caballero <k0ga_AT_shike2.com>
AuthorDate: Fri Mar 3 18:13:53 2017 +0100
Commit: Roberto E. Vargas Caballero <k0ga_AT_shike2.com>
CommitDate: Fri Mar 3 18:13:53 2017 +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

diff --git a/Makefile b/Makefile
index 0e6d3bd..a3a37e4 100644
--- a/Makefile
+++ b/Makefile
_AT_@ -17,10 +17,12 @@ scc-driver:
         ln -f driver/$(DRIVER)/scc bin/scc
 
 $(ARCHS):
+ pwd=$PWD ;\
         for i in cc1 cc2; \
         do \
- (cd $$i; \
- ARCH=$_AT_ $(MAKE) -e $$i-$@ || exit); \
+ cd $$i; \
+ ARCH=$_AT_ $(MAKE) -e $$i-$@ || exit; \
+ cd $pwd ;\
         done
         ln -f cc1/cc1-$_AT_ bin/
         ln -f cc2/cc2-$_AT_ bin/
Received on Fri Mar 03 2017 - 18:14:45 CET