gnulib-tool: fix portability problem with MacOS sed

[gnulib.git] / ChangeLog

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+2011-05-23  Paul Eggert  <eggert@cs.ucla.edu>
+
+       gnulib-tool: fix portability problem with MacOS sed
+       A sed command like "/x/{s/a/b/}" is not portable; a newline is needed
+       before the "}".  Problem reported by Leo in
+       <http://lists.gnu.org/archive/html/emacs-devel/2011-05/msg00717.html>.
+       * gnulib-tool (sed_dependencies_without_conditions):
+
+2011-05-23  Bruno Haible  <bruno@clisp.org>
+
+       hash: Simplify autoconf macro.
+       * m4/hash.m4 (gl_HASH): Don't require AM_STDBOOL_H.
+
+2011-05-23  Bruno Haible  <bruno@clisp.org>
+
+       getugroups: Fix module description.
+       * modules/getugroups (Include): Set to "getugroups.h".
+
+2011-05-23  Bruno Haible  <bruno@clisp.org>
+
+       linkat: Simplify autoconf macro.
+       * m4/linkat.m4 (gl_FUNC_LINKAT): Don't require gl_FUNC_LINK.
+
+2011-05-23  Bruno Haible  <bruno@clisp.org>
+           Eric Blake  <eblake@redhat.com>
+
+       linkat, renameat: Update dependencies.
+       * modules/renameat (Depends-on): Add dosname, save-cwd. Remove stpcpy.
+       * modules/linkat (Depends-on): Likewise. Remove also readlink,
+       symlinkat.
+
 2011-05-23  Jim Meyering  <meyering@redhat.com>
 
+       maint.mk: more tight_scope improvements
+       * top/maint.mk: (_gl_TS_var_match): Use $(_gl_TS_extern) here, too.
+       (_gl_TS_headers): Define only in if-0'd block.
+       (_gl_TS_dir): Omit the $(srcdir)/ prefix.  Sometimes we need it,
+       sometimes we must *not* use it.  Adjust uses accordingly.
+       (sc_tight_scope): Use much simpler grep-based test to determine
+       whether we skip this rule.
+
        maint.mk: generalize/improve the tight-scope rule
        * top/maint.mk: Emit a warning when the test is skipped.
        (_gl_TS_dir): Add $(srcdir)/ prefix.