File emacs-23.1-fix_cpp.patch of Package emacs

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File emacs-23.1-fix_cpp.patch of Package emacs (Revision 3acd1e54809c9049064f75e211a9960e)

Currently displaying revision 3acd1e54809c9049064f75e211a9960e , Show latest

2009-10-23  Jim Meyering  <meyering@redhat.com>

* configure.in: Invoke $CPP with -P when creating Makefile and
	src/Makefile.  Without this, gcc 4.4.2 converts each
	backslash-newline pair in the input to a bare newline, yielding
	invalid Makefiles.

--- emacs-23.1.orig/configure.in	2010-02-24 18:49:14.000000000 +0100
+++ emacs-23.1/configure.in	2010-02-24 18:51:16.000000000 +0100
@@ -2984,7 +2984,7 @@ echo creating lib-src/Makefile
   sed -e '1,/start of cpp stuff/d'\
       -e 's,/\*\*/#$.*$$,/* \1 */,' \
       < Makefile.c > junk.c
-  $CPP $cpp_undefs -I. -I$srcdir/src $CPPFLAGS junk.c | \
+  $CPP -P $cpp_undefs -I. -I$srcdir/src $CPPFLAGS junk.c | \
       sed -e 's/^ /	/' -e '/^#/d' -e '/^[ 	]*$/d' > junk2.c
   cat junk1.c junk2.c > Makefile.new
   rm -f junk.c junk1.c junk2.c
@@ -3000,7 +3000,7 @@ echo creating src/Makefile
   sed -e '1,/start of cpp stuff/d'\
       -e 's,/\*\*/#$.*$$,/* \1 */,' \
       < Makefile.c > junk.c
-  $CPP $cpp_undefs -I. -I$srcdir/src $CPPFLAGS junk.c | \
+  $CPP -P $cpp_undefs -I. -I$srcdir/src $CPPFLAGS junk.c | \
       sed -e 's/^ /	/' -e '/^#/d' -e '/^[ 	]*$/d' > junk2.c
   cat junk1.c junk2.c > Makefile.new
   rm -f junk.c junk1.c junk2.c

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File emacs-23.1-fix_cpp.patch of Package emacs (Revision 3acd1e54809c9049064f75e211a9960e)

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