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Attempt to fix SunOS 4.1.4 porting bug reported by Peter Klein in

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<http://mail.gnu.org/pipermail/bug-bison/2002-October/001674.html>.
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Paul Eggert
2002-10-13 06:00:24 +00:00
parent a6352deb14
commit 1fe611e544
1 changed files with 15 additions and 0 deletions
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@@ -1,5 +1,20 @@
2002-10-12 Paul Eggert <eggert@twinsun.com> 2002-10-12 Paul Eggert <eggert@twinsun.com>
* lib/timevar.c [! IN_GCC && HAVE_SYS_TIME_H]: Include <sys/time.h>.
* m4/timevar.m4 (BISON_PREREQ_TIMEVAR): Check for <sys/time.h>.
Include <sys/time.h> when checking for clock_t and struct tms.
Use same include order as source.
This is for the SunOS 4.1.4 porting bug reported by Peter Klein in
<http://mail.gnu.org/pipermail/bug-bison/2002-October/001674.html>.
* lib/timevar.c: Update copyright date and clarify comments.
(get_time) [IN_GCC]: Keep the GCC version for reference.
* lib/timevar.c, lib/timevar.h, lib/timevar.def: Import
GCC version as of today, then merge Bison's changes.
Change "GCC" to "Bison" in copyright notice. timevar.def's
author is Akim, so change that too.
* src/reader.c (grammar_current_rule_check): * src/reader.c (grammar_current_rule_check):
Don't worry about the default action if $$ is untyped. Don't worry about the default action if $$ is untyped.
Prevents bogus warnings reported by Jim Gifford in Prevents bogus warnings reported by Jim Gifford in