[COMMITTED] rpmbuild: fix Makefile rules

[Mark Wielaard]

        * Makefile.am (rpmbuild): Use mkdir -p. Use $(shell pwd).
---
 Makefile.am | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/Makefile.am b/Makefile.am
index 87debb48..c9d59d4a 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -47,9 +47,9 @@ rpm: dist
        rpmbuild -ts elfutils-@PACKAGE_VERSION@.tar.bz2
 
 rpmbuild: dist
-       mkdir rpmbuild
+       mkdir -p rpmbuild
        rpmbuild -ta elfutils-@PACKAGE_VERSION@.tar.bz2 \
-               --define "_topdir $(pwd)/rpmbuild"
+               --define "_topdir $(shell pwd)/rpmbuild"
 
 if GCOV
 
-- 
2.39.3