Fixed gawk script for git-tar target.

[elogind.git] / Makefile.am

diff --git a/Makefile.am b/Makefile.am
index f91734b5adae31c05afb163ab4cc802be76c9de9..d3d5ac71843b3c13411dd2c73cd0bd3ec4c1da6a 100644 (file)
--- a/Makefile.am
+++ b/Makefile.am
@@ -943,15 +943,26 @@ git-tag:
 
 .PHONY: git-tar
 git-tar:
-       git archive --format=tar --prefix=elogind-$(VERSION)-raw/ HEAD | \
-               (cd /var/tmp/ && tar xf -) ; \
-       (cd /var/tmp && rm -rf elogind-$(VERSION) && $(MKDIR_P) elogind-$(VERSION) && \
+       $(AM_V_at)git archive --format=tar --prefix=elogind-$(VERSION)-raw/ HEAD | \
+               (cd /var/tmp/ && tar xf -)
+       $(AM_V_GEN)(cd /var/tmp && rm -rf elogind-$(VERSION) && $(MKDIR_P) elogind-$(VERSION) && \
         for f in `find elogind-$(VERSION)-raw/ -type f | cut -d '/' -f 2-` ; do \
-               $(MKDIR_P) elogind-$(VERSION)/`dirname $$f` ; \
-               $(AWK) '/^#if 0\s*$$/,/^#endif\s+\/\/\s+0\s*$$/{next}{print}' \
-                       elogind-$(VERSION)-raw/$$f \
-               | $(SED) -e '/^\/\/\/ .*elogind.*$$/d' \
-                        -e '/^\/\/ #include.*$$/d' > elogind-$(VERSION)/$$f ; \
+               $(MKDIR_P) elogind-$(VERSION)/`dirname $$f` ;            \
+               $(AWK) 'BEGIN                    { i=0;e=0      }        \
+                       /^#if\s+0\s*$$/          { i=1;next     }        \
+                       /^#else\s*$$/            {                       \
+                           { if ( i==1 ) e=1; else print }{next}        \
+                       }                                                \
+                       /^#endif\s*\/\/\s*0\s*$$/ {                      \
+                           { if ( i==1 ) { i=0;e=0 } else print }{next} \
+                       }                                                \
+                       /^\s*\/\/\/.*elogind.*$$/{ next         }        \
+                       /^\s*\/\/\s*#include.+$$/{ next         }        \
+                       { if ( (i==0) || (e==1) ) print         }'       \
+                         elogind-$(VERSION)-raw/$$f                     \
+                       > elogind-$(VERSION)/$$f ;                       \
+                       chmod `stat -c '%a' elogind-$(VERSION)-raw/$$f`  \
+                                           elogind-$(VERSION)/$$f ;     \
         done ; \
         for l in `find elogind-$(VERSION)-raw/ -type l | cut -d '/' -f 2-` ; do \
                $(MKDIR_P) elogind-$(VERSION)/`dirname $$l` ; \
@@ -959,7 +970,7 @@ git-tar:
         done ; \
         tar czf elogind-$(VERSION).tar.gz elogind-$(VERSION) ; \
         rm -rf elogind-$(VERSION) elogind-$(VERSION)-raw) ; \
-       mv /var/tmp/elogind-$(VERSION).tar.gz ./
+       $(AM_V_at)mv /var/tmp/elogind-$(VERSION).tar.gz ./
 
 .PHONY: install-tree
 install-tree: all