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https://https.git.savannah.gnu.org/git/gnulib.git
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Roman Bolshakov
7216e3e8d9
A project that uses maint.mk can specify regular expressions that are not supported in system grep. Autoconf can discover an alias for GNU grep and set it in GREP but it takes no effect for maint.mk The patch provides an ability to use GNU grep if it was discovered by autoconf and by calling GNU grep we don't get the messages in syntax-check: prohibit_diagnostic_without_format grep: empty (sub)expression grep: empty (sub)expression grep: empty (sub)expression grep: empty (sub)expression grep: empty (sub)expression grep: empty (sub)expression Signed-off-by: Roman Bolshakov <r.bolshakov@yadro.com> Message-Id: <20181213153453.38123-3-r.bolshakov@yadro.com> Signed-off-by: Eric Blake <eblake@redhat.com>
27 lines
450 B
Plaintext
27 lines
450 B
Plaintext
Description:
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Helper GNUmakefile with syntax checks, build improvements, etc.
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See also readme-release.
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Files:
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top/maint.mk
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Depends-on:
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gnumakefile
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useless-if-before-free
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vc-list-files
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configure.ac:
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AC_CONFIG_COMMANDS_PRE([m4_ifdef([AH_HEADER],
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[AC_SUBST([CONFIG_INCLUDE], m4_defn([AH_HEADER]))])])
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AC_REQUIRE([AC_PROG_SED])
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AC_REQUIRE([AC_PROG_GREP])
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Makefile.am:
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EXTRA_DIST += $(top_srcdir)/maint.mk
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License:
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GPLed build tool
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Maintainer:
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all
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