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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.
107 lines
1.2 KiB
Plaintext
107 lines
1.2 KiB
Plaintext
/*.a
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/*.o
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/.deps
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/Makefile
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/Makefile.in
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/argmatch.c
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/argmatch.h
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/basename.c
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/c-ctype.c
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/c-ctype.h
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/c-strcase.h
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/c-strcasecmp.c
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/c-strncasecmp.c
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/charset.alias
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/config.charset
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/config.h
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/config.hin
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/configmake.h
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/dirname.c
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/dirname.h
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/dup-safer.c
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/error.c
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/error.h
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/exitfail.c
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/exitfail.h
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/fd-safer.c
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/fopen-safer.c
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/getopt.c
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/getopt.h
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/getopt.in.h
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/getopt1.c
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/getopt_.h
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/getopt_int.h
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/gettext.h
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/gnulib.mk
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/hash.c
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/hash.h
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/intprops.h
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/inttypes.h
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/inttypes.in.h
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/inttypes_.h
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/localcharset.c
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/localcharset.h
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/malloc.c
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/mbswidth.c
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/mbswidth.h
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/obstack.c
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/obstack.h
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/pipe-safer.c
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/quote.c
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/quote.h
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/quotearg.c
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/quotearg.h
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/ref-add.sed
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/ref-add.sin
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/ref-del.sed
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/ref-del.sin
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/stamp-h1
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/stdbool.h
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/stdbool.in.h
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/stdbool_.h
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/stdint.h
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/stdint.in.h
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/stdint_.h
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/stdio--.h
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/stdio-safer.h
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/stdlib.h
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/stdlib.in.h
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/stdlib_.h
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/stpcpy.c
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/streq.h
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/strerror.c
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/string.h
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/string.in.h
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/string_.h
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/stripslash.c
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/strndup.c
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/strnlen.c
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/strtol.c
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/strtoul.c
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/strverscmp.c
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/strverscmp.h
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/unistd--.h
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/unistd-safer.h
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/unistd.h
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/unistd.in.h
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/unistd_.h
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/unitypes.h
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/uniwidth
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/uniwidth.h
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/unlocked-io.h
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/unsetenv.c
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/verify.h
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/wchar.h
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/wchar.in.h
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/wchar_.h
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/wctype.h
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/wctype.in.h
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/wctype_.h
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/wcwidth.c
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/wcwidth.h
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/xalloc-die.c
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/xalloc.h
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/xmalloc.c
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/xstrndup.c
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/xstrndup.h
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