Copy --version support from gnulib-tool to posix-modules.

[gnulib.git] / modules / sysexits

diff --git a/modules/sysexits b/modules/sysexits
index fe59632..1f84603 100644 (file)
--- a/modules/sysexits
+++ b/modules/sysexits
@@ -2,23 +2,29 @@ Description:
 Exit status codes for some BSD system programs.
 
 Files:
-lib/sysexit_.h
+lib/sysexits.in.h
 m4/sysexits.m4
 
 Depends-on:
+include_next
 
 configure.ac:
 gl_SYSEXITS
 
 Makefile.am:
 BUILT_SOURCES += $(SYSEXITS_H)
-EXTRA_DIST += sysexit_.h
 
 # We need the following in order to create <sysexits.h> when the system
 # doesn't have one that works with the given compiler.
-sysexits.h: sysexit_.h
-       cp $(srcdir)/sysexit_.h sysexits.h-t
-       mv sysexits.h-t sysexits.h
+sysexits.h: sysexits.in.h
+       { echo '/* DO NOT EDIT! GENERATED AUTOMATICALLY! */'; \
+         sed -e 's|@''HAVE_SYSEXITS_H''@|$(HAVE_SYSEXITS_H)|g' \
+             -e 's|@''INCLUDE_NEXT''@|$(INCLUDE_NEXT)|g' \
+             -e 's|@''PRAGMA_SYSTEM_HEADER''@|@PRAGMA_SYSTEM_HEADER@|g' \
+             -e 's|@''NEXT_SYSEXITS_H''@|$(NEXT_SYSEXITS_H)|g' \
+             < $(srcdir)/sysexits.in.h; \
+       } > $@-t
+       mv -f $@-t $@
 MOSTLYCLEANFILES += sysexits.h sysexits.h-t
 
 Include: