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7891a7c449
release number, and use that as a signal to automatically print the ChangeLog's CVS Id keyword from --version. Discussed starting at <http://lists.gnu.org/archive/html/bison-patches/2006-05/msg00028.html>. * ChangeLog: Add Id header. * configure.ac (AC_INIT): Append `+' to `2.3'. * src/.cvsignore: Add revision.c. * src/Makefile.am (bison_SOURCES): Add revision.c and revision.h. (BUILT_SOURCES): Add revision.c. (revision.c): New target rule. This file defines a new global variable named revision. It initializes it with either the Id from ChangeLog or, if VERSION doesn't contain `+', with the empty string. * src/getargs.c (version): Print the value of revision. * src/revision.h: Extern revision.
28 lines
982 B
C
28 lines
982 B
C
/* Between Bison releases, define a precise revision string.
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Copyright (C) 2006 Free Software Foundation, Inc.
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This file is part of Bison, the GNU Compiler Compiler.
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Bison is free software; you can redistribute it and/or modify it
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under the terms of the GNU General Public License as published by
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the Free Software Foundation; either version 2, or (at your option)
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any later version.
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Bison is distributed in the hope that it will be useful, but
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WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with Bison; see the file COPYING. If not, write to the Free
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Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
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02110-1301, USA. */
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#ifndef REVISION_H_
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# define REVISION_H_
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extern const char *revision;
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#endif /* !REVISION_H_ */
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