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a9fc7990fa
Reported by Eric Blake at <http://lists.gnu.org/archive/html/bug-bison/2008-07/msg00000.html>. * bootstrap.conf (gnulib_modules): Add unsetenv. * lib/.gitignore, lib/.cvsignore (/unsetenv.c): Add. * m4/.gitignore, m4/.cvsignore (/environ.m4): Add. (/setenv.m4): Add. * src/output.c (output_skeleton): For the m4 invocation, pass -dV as the first argument because it may become position-dependent, and unset POSIXLY_CORRECT so Bison's skeletons have access to GNU M4 extensions. Add comments explaining these issues in more detail.
66 lines
779 B
Plaintext
66 lines
779 B
Plaintext
absolute-header.m4
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argmatch.m4
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config-h.m4
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dirname.m4
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dos.m4
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double-slash-root.m4
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environ.m4
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error.m4
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exitfail.m4
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extensions.m4
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getopt.m4
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gettext.m4
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gnulib-cache.m4
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gnulib-common.m4
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gnulib-comp.m4
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gnulib-tool.m4
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hash.m4
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iconv.m4
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include_next.m4
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inline.m4
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intlmacosx.m4
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inttypes-h.m4
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inttypes-pri.m4
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inttypes.m4
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javacomp.m4
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javaexec.m4
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lib-ld.m4
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lib-link.m4
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lib-prefix.m4
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localcharset.m4
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longlong.m4
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malloc.m4
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mbrtowc.m4
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mbstate_t.m4
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mbswidth.m4
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nls.m4
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po.m4
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progtest.m4
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quote.m4
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quotearg.m4
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setenv.m4
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stdbool.m4
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stdint.m4
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stdint_h.m4
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stdio-safer.m4
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stdlib_h.m4
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stpcpy.m4
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strerror.m4
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string_h.m4
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strndup.m4
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strnlen.m4
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strtol.m4
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strtoul.m4
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strverscmp.m4
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unistd-safer.m4
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unistd_h.m4
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unlocked-io.m4
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warning.m4
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wchar.m4
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wchar_t.m4
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wctype.m4
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wcwidth.m4
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wint_t.m4
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xalloc.m4
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xstrndup.m4
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