* lib-src/Makefile.in ($(DESTDIR)${archlibdir}): Avoid non-portable "`\" nesting

Fixes: debbugs:17339

diff --git a/lib-src/ChangeLog b/lib-src/ChangeLog
index 5a783d326602b152e69d258dcae1bbcfbe7d11ff..227220464367aa0a6021b004f174634cc340d6d6 100644 (file)
--- a/lib-src/ChangeLog
+++ b/lib-src/ChangeLog
@@ -1,3 +1,8 @@
+2014-04-29  Glenn Morris  <rgm@gnu.org>
+
+       * Makefile.in ($(DESTDIR)${archlibdir}):
+       Avoid non-portable "`\" nesting.  (Bug#17339)
+
 2014-04-16  Eli Zaretskii  <eliz@gnu.org>
 
        * update-game-score.c (write_scores): Condition fchmod call on

diff --git a/lib-src/Makefile.in b/lib-src/Makefile.in
index 56cdc09e0feaa54187cd504f3d65d391a3fa9e37..4d9fdba7726383093eb28409c82ccb8c9c45bffe 100644 (file)
--- a/lib-src/Makefile.in
+++ b/lib-src/Makefile.in
@@ -247,8 +247,8 @@ $(DESTDIR)${archlibdir}: all
          chown ${gameuser} "$(DESTDIR)${gamedir}"; \
          chmod u=rwx,g=rwx,o=rx "$(DESTDIR)${gamedir}"; \
        fi
-       if [ "`cd \"$(DESTDIR)${archlibdir}\" && /bin/pwd`" \
-             != "`cd ${srcdir} && /bin/pwd`" ]; then \
+       exp_archlibdir=`cd "$(DESTDIR)${archlibdir}" && /bin/pwd`; \
+       if [ "$$exp_archlibdir" != "`cd ${srcdir} && /bin/pwd`" ]; then \
          for file in ${SCRIPTS}; do \
            $(INSTALL_SCRIPT) ${srcdir}/$$file "$(DESTDIR)${archlibdir}/$$file"; \
          done ; \