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ChangeLog.1
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Tue Oct 29 20:57:36 1991 Roland McGrath (roland@churchy.gnu.ai.mit.edu)
* Version 3.62.
* remake.c (update_file_1): Check for deps still running before
giving up if any dep has failed.
Sat Oct 26 16:20:00 1991 Roland McGrath (roland@churchy.gnu.ai.mit.edu)
* make.h [uts]: #undef S_ISREG and S_ISDIR if defined.
Fri Oct 25 19:50:39 1991 Roland McGrath (roland@churchy.gnu.ai.mit.edu)
* Version 3.60.17.
Thu Oct 24 16:58:36 1991 Roland McGrath (roland@wookumz.gnu.ai.mit.edu)
* job.c (start_job): Don't check for empty cmds before tweaking the
command_ptr. Just let construct_command_argv do it.
Tue Oct 22 20:21:03 1991 Roland McGrath (roland@wookumz.gnu.ai.mit.edu)
* remake.c, arscan.c [POSIX]: <fcntl.h> instead of <sys/file.h>.
* make.h [POSIX]: Declare vfork as pid_t.
Mon Oct 21 15:37:30 1991 Roland McGrath (roland@churchy.gnu.ai.mit.edu)
* Version 3.60.16.
* job.c (construct_command_argv, construct_command_argv_internal):
Take new 2nd arg RESTP. If non-NULL, stop parsing at newline, and
store addr of the NL in *RESTP.
(start_job): Don't chop expanded cmd lines up; use above code to do it.
* function.c (expand_function: `shell'): Pass RESTP==NULL.
Sat Oct 19 15:36:34 1991 Roland McGrath (roland@churchy.gnu.ai.mit.edu)
* Version 3.60.15.
Fri Oct 18 15:26:55 1991 Roland McGrath (roland@churchy.gnu.ai.mit.edu)
* job.c (start_job): If on the same cmds->command_lines elt, look
at cmds->lines_recurse[CHILD->command_line - 1] instead of
[CHILD->command_line].
* dir.c [sgi]: <sys/dir.h>, not ndir or anything else.
Thu Oct 17 16:28:55 1991 Roland McGrath (roland@geech.gnu.ai.mit.edu)
* file.c (print_file_data_base): Remove unused var.
* make.h [NeXT]: No #define ANSI_STRING.
Tue Oct 15 20:08:41 1991 Roland McGrath (roland@geech.gnu.ai.mit.edu)
* Version 3.60.14.
Fri Oct 11 16:23:52 1991 Roland McGrath (roland@geech.gnu.ai.mit.edu)
* make.h: Use PATH_MAX for getwd defn.
* make.h: Move getcwd/getwd outside of #ifndef POSIX, and make it
#if USG||POSIX.
Thu Oct 10 11:53:31 1991 Roland McGrath (roland@geech.gnu.ai.mit.edu)
* Version 3.60.13.
* read.c (read_all_makefiles): When processing MAKEFILES, save the
malloc'd ptr to be freed, instead of freeing part-way thru it.
* remake.c (update_file_1): Don't tweak FILE->also_make.
(update_file): Do it here. After calling update_file_1, set the
command_state, update_status, and updated members of each also_make
elt to FILE's values.
Tue Oct 8 14:56:04 1991 Roland McGrath (roland@albert.gnu.ai.mit.edu)
* Version 3.60.12.
* remake.c (notice_finished_file): Set command_state of FILE and
its also_make chain to cs_finished here.
* commands.c (execute_file_commands), job.c (child_handler),
remake.c (remake_file): Don't set it before calling
notice_finished_file.
* file.h (struct file): Changed `also_make' to struct dep *.
* job.c (delete_child_targets), file.c (print_file_data_base),
remake.c (notice_finished_file), implicit.c (pattern_search):
Use dep chain instead of array of file names.
Mon Oct 7 17:04:33 1991 Roland McGrath (roland@geech.gnu.ai.mit.edu)
* Version 3.60.11.
* arscan.c: Declare open.
* misc.c: Declare {get,set}{re,}[ug]id.
* variable.c (target_environment): Declare getenv.
Sat Oct 5 15:13:03 1991 Roland McGrath (roland@albert.gnu.ai.mit.edu)
* make.h [NeXT]: <string.h> instead of <strings.h>.
Fri Oct 4 16:05:41 1991 Roland McGrath (roland@albert.gnu.ai.mit.edu)
* default.c (default_suffixes, defualt_suffix_rules): Add .texi
just like .texinfo.
* Version 3.60.10.
* job.c: Move vfork decl into make.h.
Fri Sep 27 18:45:30 1991 Roland McGrath (roland@albert.gnu.ai.mit.edu)
* compatMakefile (glob/libglob.a): Pass CC value to submake.
Thu Sep 26 00:08:15 1991 Roland McGrath (roland@churchy.gnu.ai.mit.edu)
* load.c (load_average): Made not static.
* load.c [ultrix && vax]: Define LDAV_TYPE and LDAV_CVT for Ultrix 4.2.
Tue Sep 24 00:17:20 1991 Roland McGrath (roland@churchy.gnu.ai.mit.edu)
* Version 3.60.9.
* read.c (record_files): Warn about extra cmds even if the target's
name begins with a dot. I think the lusers can handle this.
Mon Sep 23 22:33:26 1991 Roland McGrath (roland@churchy.gnu.ai.mit.edu)
* make.h, arscan.c: Don't declare bcmp, bzero, or bcopy if they're
#define'd.
* make.h: Declare write and open.
* default.c (default_suffixes, default_suffix_rules,
default_variables): Add .C just like .cc.
* make.texinfo (Catalogue of Rules): Document .C.
* make.man (-w): Fix gramo.
Fri Sep 20 17:18:16 1991 Roland McGrath (roland@churchy.gnu.ai.mit.edu)
* make.h: No text after #endif.
Sun Sep 15 16:20:46 1991 Roland McGrath (roland@albert.gnu.ai.mit.edu)
* Version 3.60.8.
* implicit.c (pattern_search): In the second pass, recurse on rule
deps that don't have a %. Why did I make it not do this?
Fri Sep 14 18:29:39 1991 Roland McGrath (roland@geech.gnu.ai.mit.edu)
* read.c (record_files): For extra cmds, use the last ones given.
If the target's name doesn't begin with a dot (bletch!!), emit a
two-line warning, one line giving the old cmds' location and the
other the new cmds' location.
* misc.c (makefile_error, makefile_fatal): New fns.
* make.h: Declare them.
* Use them instead of error/fatal for all msgs including a file
name and line number.
Thu Sep 13 16:35:54 1991 Roland McGrath (roland@albert.gnu.ai.mit.edu)
* make.h: Declare define_default_variables.
Declare ar_parse_name, instead of ar_name_parse (M-t).
Mon Sep 10 18:35:40 1991 Roland McGrath (roland@wookumz.gnu.ai.mit.edu)
* Version 3.60.7.
* make.texinfo (Variables: Setting): Say whitespace is removed if
"immediately after =", rather than simply "after =".
* job.c: Don't declare wait #ifdef POSIX.
* make.h [__GNUC__]: #undef alloca and then #define it.
* main.c (main): When pruning makefiles which might loop from the
read_makefiles chain, look at all `prev' entries of double-colon rules.
Fri Sep 7 00:41:53 1991 Roland McGrath (roland@albert.gnu.ai.mit.edu)
* main.c (main): Only remove makefiles with cmds but no deps from
the list of makefiles to be rebuilt if they are :: targets.
: targets with cmds and no deps are not dangerous.
Wed Sep 5 17:35:51 1991 Roland McGrath (roland@churchy.gnu.ai.mit.edu)
* compatMakefile (defines): Add comment that some compilers take
ENUM_BITFIELDS but produce bogus code.
(LOAD_AVG): Fix examples to \ "s.
(LOADLIBES): Add comment that SGI Irix needs -lmld for nlist.
Tue Sep 4 20:26:26 1991 Roland McGrath (roland@churchy.gnu.ai.mit.edu)
* Version 3.60.6.
Fri Aug 30 19:34:04 1991 Roland McGrath (roland@churchy.gnu.ai.mit.edu)
* remake.c (update_file_1): When checking the command_state of
deps, check through the prev chain.
(update_goal_chain): When a target is finished, start checking its
prev (if it has one) instead.
Wed Aug 7 17:32:03 1991 Roland McGrath (roland@geech.gnu.ai.mit.edu)
* rule.c (convert_to_pattern): Allow files with deps to define
suffix rules (really this time).
Mon Aug 5 17:09:21 1991 Roland McGrath (roland@churchy.gnu.ai.mit.edu)
* misc.c (user_access, make_access): Do saved-IDs (USG) flavor
#ifdef POSIX.
* file.c (enter_file): Strip ./s here.
* read.c (parse_file_seq): Not here.
Tue Jul 23 23:34:30 1991 Roland McGrath (roland@churchy.gnu.ai.mit.edu)
* compatMakefile: Added comment that -lPW alloca is broken on HPUX.
Thu Jul 18 03:10:41 1991 Roland McGrath (roland@churchy.gnu.ai.mit.edu)
* Version 3.60.5.
* read.c (read_makefile): Ignore lines containing chars that are
all isspace, not just all isblank.
* make.texinfo (Copying): @include gpl.texinfo, rather than copying
the text.
* gpl.texinfo: New file (symlink to /gd/gnu/doc/gpl.texinfo).
* GNUmakefile: Put gpl.texinfo in distribution.
Tue Jul 16 12:50:35 1991 Roland McGrath (roland@albert.gnu.ai.mit.edu)
* make.h: #define _GNU_SOURCE before including headers.
Include <ctype.h> and define isblank if <ctype.h> doesn't.
* commands.c: Don't include <ctype.h> here.
* *.c: Use isblank instead of explicit ' ' || '\t'.
Mon Jul 15 17:43:38 1991 Roland McGrath (roland@churchy.gnu.ai.mit.edu)
* function.c (expand_function: `filter'/`filter-out'): Fixed to not
loop infinitely.
Fri Jul 12 12:18:12 1991 Roland McGrath (roland@albert.gnu.ai.mit.edu)
* function.c (expand_function: `filter'/`filter-out'): Rewritten to
handle filter-out of multiple patterns properly. Also no longer
mallocs and reallocs for temp array; uses alloca and a linked-list
instead.
Wed Jul 10 22:34:54 1991 Roland McGrath (roland@churchy.gnu.ai.mit.edu)
* Version 3.60.4.
* make.texinfo: Moved some @groups that were outside @examples to
be inside them.
* load.c [apollo] (load_average): Define using special syscall for
Apollo DOMAIN/OS SR10.n.
Thu Jul 4 12:32:53 1991 Roland McGrath (roland@albert.gnu.ai.mit.edu)
* make.texinfo (Missing): Added Unix excessive implicit rule
search; mention that POSIX.2 doesn't require any of the missing
features.
(Top): Updated printed manual price to $15.
Wed Jul 3 18:17:50 1991 Roland McGrath (roland@churchy.gnu.ai.mit.edu)
* file.c (rename_file): Carry over last_mtime when merging files.
* remake.c (f_mtime): Tail-recurse after renaming VPATH file, to
check for saved date in existing renamed-to file.
* remote-cstms.c (start_remote_job): Use PATH_VAR.
* commands.c [POSIX || __GNU_LIBRARY__]: Don't declare getpid.
* compatMakefile (glob-{clean,realclean}): Run clean/realclean in glob.
(clean, realclean): Require those.
* make.h: Always declare environ.
Don't declare old glob functions.
* GNUmakefile: Make no-lib deps for load.c and remote.c.
Tue Jul 2 18:35:20 1991 Roland McGrath (roland@churchy.gnu.ai.mit.edu)
* Version 3.60.3.
Mon Jul 1 16:58:30 1991 Roland McGrath (roland@churchy.gnu.ai.mit.edu)
* read.c (multi_glob): Don't pass GLOB_QUOTE flag to glob.
* make.h [POSIX]: Include <unistd.h>, and don't declare things that
should be there.
* main.c (main) [USG && sgi]: malloc a buffer for broken sgi stdio.
Sat Jun 29 11:22:21 1991 Roland McGrath (roland@albert.gnu.ai.mit.edu)
* function.c (expand_function: `shell'): Use alloca for the error
msg buffer, instead of assuming an arbitrary max size.
Fri Jun 28 18:15:08 1991 Roland McGrath (roland@churchy.gnu.ai.mit.edu)
* job.c [POSIX] (search_path): Do real 1003.1 goop to get NGROUPS_MAX.
Wed Jun 26 11:04:44 1991 Roland McGrath (roland@albert.gnu.ai.mit.edu)
* default.c (define_default_variables): New fn.
(install_default_implicit_rules): Code for above fn moved there.
* main.c (main): Do define_default_variables before reading the
makefile.
Tue Jun 25 17:30:46 1991 Roland McGrath (roland@albert.gnu.ai.mit.edu)
* main.c (main): Quote ; in MAKEOVERRIDES.
Tue Jun 18 13:56:30 1991 Roland McGrath (roland@albert.gnu.ai.mit.edu)
* compatMakefile: Fixed typo in comment.
Tue Jun 11 00:14:59 1991 Roland McGrath (roland@albert.gnu.ai.mit.edu)
* Version 3.60.2.
Mon Jun 10 14:46:37 1991 Roland McGrath (roland@churchy.gnu.ai.mit.edu)
* make.h: Always include <sys/types.h>.
[POSIX]: Include <limits.h> and #define MAXPATHLEN to be PATH_MAX.
* default.c (default_suffix_rules: .texinfo.dvi): Use $(TEXI2DVI).
(default_variables): Define TEXI2DVI.
Thu Jun 6 16:49:19 1991 Roland McGrath (roland@geech.gnu.ai.mit.edu)
* Version 3.60.1.
* make.h (SIGNAL): Cast handler arg to SIGHANDLER type.
Wed Jun 5 06:00:43 1991 Roland McGrath (roland@geech.gnu.ai.mit.edu)
* read.c (multi_glob): Use POSIX.2 `glob' function.
If a glob pattern matches nothing, leave it as is (a la sh, bash).
Also, if can't find USER for ~USER, leave it as is (a la bash).
Mon Jun 3 16:36:00 1991 Roland McGrath (roland@albert.gnu.ai.mit.edu)
* compatMakefile: Rewrote comments about -Ds to be easier to use.
* make.h, arscan.c, remake.c, main.c, dir.c, job.c: Changed tests
of _POSIX_SOURCE to POSIX.
* job.c: Take getdtablesize out of #ifdef __GNU_LIBRARY__.
Put separately #ifdef USG.
* COPYING: Replaced with version 2.
* Changed copyright notices to refer to GPL v2.
Thu May 30 00:31:11 1991 Roland McGrath (roland@churchy.gnu.ai.mit.edu)
* make.h: Don't declare sigblock for POSIX.
* main.c (main, log_working_directory) [USG]: Get getcwd failure
mode from errno, not passed buffer like BSD getwd.
* misc.c (child_access): New fn to set access for a child process;
like user_access, but you can't change back.
* make.h: Declare it.
* job.c (exec_command): Use it in place of user_access.
Wed May 29 23:28:48 1991 Roland McGrath (roland@churchy.gnu.ai.mit.edu)
* default.c (default_variables) [pyr]: PC = pascal.
Tue May 28 20:24:56 1991 Roland McGrath (roland@churchy.gnu.ai.mit.edu)
* variable.c (print_variable): Put a newline before `endef'.
Sat May 25 02:39:52 1991 Roland McGrath (roland@geech.gnu.ai.mit.edu)
* Version 3.60.
Wed May 22 19:41:37 1991 Roland McGrath (roland@geech.gnu.ai.mit.edu)
* Version 3.59.5.
Thu May 16 13:59:24 1991 Roland McGrath (roland@geech.gnu.ai.mit.edu)
* main.c (main): Do USGr3 setvbuf behavior #ifdef APOLLO.
Don't handle SIGCHLD #ifdef USG (Apollo is USG but defines SIGCHLD).
Fri May 10 14:59:33 1991 Roland McGrath (roland@geech.gnu.ai.mit.edu)
* remake.c [sgi]: Don't include <sys/file.h>.
Wed May 8 01:54:08 1991 Roland McGrath (roland@geech.gnu.ai.mit.edu)
* make.h (SIGHANDLER): #define as (void *) #if __STDC__,
else (int (*)()).
(SIGNAL): Use it to cast return value.
* main.c (main): Cast SIG_IGN to SIGHANDLER when comparing.
* job.c (block_signals, unblock_signals): Use SIGNAL instead of signal.
* main.c: Declare mktemp to return char*, not int.
* job.c (new_job): Don't increment files_remade.
* remake.c (notice_finished_file): Do it here.
* read.c (do_define): Don't clobber DEFINITION[-1] on empty defns.
Free storage that is no longer needed.
Wed Apr 24 20:49:48 1991 Roland McGrath (roland at churchy.gnu.ai.mit.edu)
* misc.c (message): New fn to print informational msgs with
leading "make: " or "make[N]: ".
* make.h: Declare it.
* remake.c (update_file): Use it instead of printf.
Fri Apr 19 05:52:45 1991 Roland McGrath (roland at churchy.gnu.ai.mit.edu)
* main.c (main): When there are no targets, if there were no
makefiles, print a different error message, which mentions makefiles.
Tue Apr 16 03:22:45 1991 Roland McGrath (roland at geech.gnu.ai.mit.edu)
* remake.c (update_file): Print "nothing to be done" instead of "is
up to date" if FILE->cmds == 0.
* job.c [!WIFEXITED]: Define if not already defined.
Thu Apr 11 18:00:50 1991 Roland McGrath (roland at wookumz.gnu.ai.mit.edu)
* arscan.c (ar_name_equal): Fixed truncation comparison.
Tue Apr 2 16:17:35 1991 Roland McGrath (roland at churchy.gnu.ai.mit.edu)
* glob.c: Use common version from djm.
* dir.c: Snarfed #ifdef mess for <dirent.h> or whatever from glob.c.
(dir_file_exists_p): Ignore directory entries with d_ino==0.
Mon Apr 1 20:49:45 1991 Roland McGrath (roland at albert.gnu.ai.mit.edu)
* Version 3.59.4.
Fri Mar 29 19:16:18 1991 Roland McGrath (roland at albert.gnu.ai.mit.edu)
* job.c (free_child): Free CHILD->environment and its elts.
Sat Mar 23 14:08:09 1991 Roland McGrath (roland at albert.gnu.ai.mit.edu)
* read.c (read_makefile): Don't ignore lines containing only
comments if they start with a tab. Such lines should be passed to
the shell for it to decide about the comments.
* job.c (free_child): Free CHILD->command_lines and its elts, not
CHILD->commands (which is obsolete).
* job.h, job.c: Remove obsolete `commands' member of `struct child'.
Sun Mar 17 18:40:53 1991 Roland McGrath (roland at albert.ai.mit.edu)
* remake.c (update_file): Print a msg for a top-level up-to-date
phony target (a different one than for a real file).
* read.c (conditional_line): Boundary check so we don't check the
value of the -1th elt of the stack (which is bogus).
Sat Mar 16 16:58:47 1991 Roland McGrath (roland at albert.ai.mit.edu)
* read.c (conditional_line): Don't evaluate an if* when we're
already ignoring. Instead, just push a new level, with a value of
1, to keep ignoring.
Tue Mar 12 00:16:52 1991 Roland McGrath (roland at geech.ai.mit.edu)
* Version 3.59.3.
Mon Mar 11 23:56:57 1991 Roland McGrath (roland at geech.ai.mit.edu)
* job.c (construct_command_argv_internal): Quote backslashes
when building the shell -c line.
Fri Mar 8 01:40:18 1991 Roland McGrath (roland at geech.ai.mit.edu)
* job.c (exec_command): Call user_access rather than setgid(getgid()).
* misc.c (remove_comments): Renamed from collapse_line; took out
collapse_continuations call.
* make.h: Change decl.
* read.c (read_makefile): Collapse continuations on the line buffer
immediately after reading it. Call remove_comments rather than
collapse_line (which is now defunct).
Thu Feb 21 18:06:51 1991 Roland McGrath (mcgrath at cygint.cygnus.com)
* misc.c (user_access, make_access): New fns to toggle btwn permissions
for user data (files and spawning children), and permissions for make
(for taking the load average, mostly).
* make.h: Declare them.
* job.c (start_job): Call make_access before wait_to_start_job, and
user_access after.
* main.c (main): Call user_access before doing much.
Mon Feb 3 15:02:03 1991 Roland McGrath (roland at albert.ai.mit.edu)
* Version 3.59.2.
Tue Jan 29 20:30:50 1991 Roland McGrath (roland at cygint.cygnus.com)
* read.c (read_all_makefiles): Use allocated_variable_expand to expand
`$(MAKEFILES)', since the results are used across calls to
read_makefile, which could clobber them.
Wed Jan 23 00:24:10 1991 Roland McGrath (roland at cygint.cygnus.com)
* main.c (main): Call install_default_implicit_rules after reading
makefiles, not before.
* default.c (install_default_implicit_rules): If a suffix-rule file
entry has cmds, don't give it any from default_suffix_rules.
Fri Jan 17 17:39:49 1991 Roland McGrath (roland at albert.ai.mit.edu)
* arscan.c: Added support for AIX archives.
* remake.c: Don't include ar.h.
* main.c: Removed unused atol decl.
* arscan.c (ar_scan): Declare arg FUNCTION to return long int.
* ar.c (ar_touch): Don't perror for an invalid archive.
* make.h: Declare lseek as long int.
* job.c [hpux]: Define getdtablesize a la USG.
Sun Jan 12 21:08:34 1991 Roland McGrath (roland at albert.ai.mit.edu)
* Version 3.59.1.
Fri Jan 10 03:48:08 1991 Roland McGrath (roland at albert.ai.mit.edu)
* job.c (search_path): Take new arg, place to put full pathname (rather
than mallocing it).
(exec_command): Pass it, using auto storage.
* main.c (print_version): Updated copyright years.
Wed Jan 8 19:46:19 1991 Roland McGrath (roland at albert.ai.mit.edu)
* job.c [_POSIX_SOURCE]: Just #include <sys/wait.h>, and define macro
WAIT_NOHANG in terms of waitpid.
[!_POSIX_SOURCE && (HAVE_SYS_WAIT || !USG)]: Don't #include <signal.h>
(make.h does).
Define macro WAIT_NOHANG in terms of wait3.
(child_handler): #ifdef on WAIT_NOHANG, not HAVE_SYS_WAIT || !USG.
Use WAIT_NOHANG macro instead of wait3.
* file.h (struct file.command_state): Remove unused elt.
Wed Dec 26 18:10:26 1990 Roland McGrath (roland at albert.ai.mit.edu)
* commands.c (set_file_variables): If FILE got its commands from
.DEFAULT, make $< == $@ (4.3 BSD/POSIX.2d11 compat).
Mon Dec 24 17:36:27 1990 Roland McGrath (roland at albert.ai.mit.edu)
* default.c (default_variables): Rename 2nd LINK.s defn to LINK.S.
Fri Dec 14 15:05:25 1990 Roland McGrath (roland at albert.ai.mit.edu)
* vpath.c (selective_vpath_search): Check for makefile-mentioned before
checking for actual existence. The old order loses if the containing
directory doesn't exist (but a rule might make it).
* make.h [__GNUC__]: Don't #define alloca if already #define'd.
* rule.c (convert_to_pattern): Don't look at the target constructed for
the empty rule when making the null-suffix rule. Construct it over
again, since the former may have been freed already.
Thu Dec 13 17:21:03 1990 Roland McGrath (roland at churchy.ai.mit.edu)
* make.h [__GNU_LIBRARY__]: Include <unistd.h> to get random fn decls.
Wed Dec 12 17:12:59 1990 Roland McGrath (roland at churchy.ai.mit.edu)
* make.h, arscan.c, glob.c: Only include <memory.h> #ifdef USG.
* variable.c (define_variable_in_set): Replace env_overrides check that
wasn't really redundant (undoing Sep 28 change). Add comment saying
why this check is necessary.
* job.c, main.c [DGUX]: Needs siglist like USG.
Mon Dec 11 01:19:29 1990 Roland McGrath (roland at albert.ai.mit.edu)
* default.c [M_XENIX]: For rules that are different for Xenix, use the
generic Unix version #ifdef __GNUC__.
* main.c [M_XENIX]: Use USGr3-style setvbuf call.
* read.c (find_percent): Do backslash folding correctly, not leaving
extra crud on the end of the string.
Sun Dec 10 21:48:36 1990 Roland McGrath (roland at albert.ai.mit.edu)
* job.c: Don't declare wait3 if it's #defined.
* GNUmakefile, compatMakefile, make.texinfo: Change make-info
to make.info.
Thu Dec 7 21:20:01 1990 Roland McGrath (roland at churchy.ai.mit.edu)
* make.h [STDC_HEADERS || __GNU_LIBRARY__ || _POSIX_SOURCE]: Use
ANSI <string.h> and names for str/mem functions.
Use <stdlib.h> to declare misc fns rather than explicit decls.
[_POSIX_SOURCE]: Don't declare kill (<signal.h> will).
Include <sys/types.h> before <signal.h> because some braindead
nonconformant 1003.1 implementation needs it.
* misc.c: Don't declare malloc, realloc. Do it in make.h.
* arscan.c, glob.c: Use sequence for string fns from make.h verbatim.
* make.h (S_ISDIR, S_ISREG): Declare if necessary.
* commands.c (delete_child_targets), job.c (search_path), read.c
(construct_include_path): Use S_ISfoo(m) instead of
(m & S_IFMT) == S_IFfoo.
* dir.c, glob.c [_POSIX_SOURCE]: Use dirent.
Wed Nov 29 22:53:32 1990 Roland McGrath (roland at geech.ai.mit.edu)
* Version 3.59.
Tue Nov 28 16:00:04 1990 Roland McGrath (roland at churchy.ai.mit.edu)
* arscan.c (ar_name_equal) [APOLLO]: Don't do `.o' hacking. On Apollos
the full file name is elsewhere, and there is no length restriction (or
so I'm told).
Thu Nov 23 17:33:11 1990 Roland McGrath (roland at albert.ai.mit.edu)
* load.c [hp300 && BSD] (LDAV_CVT): Define for this system.
Tue Nov 21 07:58:40 1990 Roland McGrath (roland at albert.ai.mit.edu)
* read.c (record_files): Fix trivial bug with deciding to free storage
for a file name.
Thu Nov 16 06:21:38 1990 Roland McGrath (roland at geech.ai.mit.edu)
* compatMakefile ($(bindir)/make): Install it setgid kmem.
Thu Nov 1 16:12:55 1990 Roland McGrath (roland at churchy.ai.mit.edu)
* GNUmakefile (make-*.tar.Z): Use `h' option to tar (dereference
symlinks), to grab texinfo.tex from wherever it lives.
Tue Oct 30 16:15:20 1990 Roland McGrath (roland at churchy.ai.mit.edu)
* Version 3.58.13.
Fri Oct 26 14:33:34 1990 Roland McGrath (roland at churchy.ai.mit.edu)
* GNUmakefile: make-*.tar.Z: Include texinfo.tex.
Tue Oct 23 19:34:33 1990 Roland McGrath (roland at churchy.ai.mit.edu)
* main.c (define_makeflags): When there are no flags to write, make
sure the array has two leading nulls, since `MAKEFLAGS' is defined from
&flags[1].
* main.c (default_keep_going_flag): New variable (constant one).
(command_switches: -k, -S): Use above for default value.
(define_makeflags): Only write flag/flag_off switches if they are on,
and either there is no default value, or they are not the default.
Mon Oct 22 16:14:44 1990 Roland McGrath (roland at churchy.ai.mit.edu)
* main.c (struct command_switch): New member `no_makefile'.
(command_switches: -n, -q, -t): Set no_makefile == 1.
(define_makeflags): Take new arg MAKEFILE: if nonzero, don't use
options whose `no_makefile' flags are set.
(main): Call define_makeflags with MAKEFILE==1 before remaking
makefiles, and again with MAKEFILE==0 before remaking goals.
Tue Oct 2 17:16:45 1990 Roland McGrath (roland at geech.ai.mit.edu)
* Version 3.58.12.
Mon Oct 1 15:43:23 1990 Roland McGrath (roland at churchy.ai.mit.edu)
* arscan.c [HPUX]: Use PORTAR==1 format.
Sat Sep 29 16:38:05 1990 Roland McGrath (roland at churchy.ai.mit.edu)
* make.h, remake.c, arscan.c: Don't declare `open'.
Fri Sep 28 04:46:23 1990 Roland McGrath (roland at churchy.ai.mit.edu)
* variable.c (define_variable_in_set): Remove redundant -e check.
Wed Sep 26 00:28:59 1990 Roland McGrath (roland at geech.ai.mit.edu)
* job.c (start_job): Set RECURSIVE from the right elt of
CHILD->file->cmds->lines_recurse.
* commands.c (chop_commands): Don't botch the line count for allocating
CMDS->lines_recurse.
* Version 3.58.11.
* job.c (start_job): Don't always increment CHILD->command_line! Only
do it when CHILD->command_ptr has run out! (Dumb bug. Sigh.)
Thu Sep 20 02:18:51 1990 Roland McGrath (roland at geech.ai.mit.edu)
* GNUmakefile [ARCH]: Give explicit rule for remote.{c,dep} to use
variable `REMOTE' for more flags.
($(prog)): Link in $(LOADLIBES).
Wed Sep 19 02:30:36 1990 Roland McGrath (roland at churchy.ai.mit.edu)
* commands.h (struct commands): New member `ncommand_lines', the number
of elts in `command_lines' et al.
* commands.c (chop_commands): Set `ncommand_lines' elt of CMDS, and
don't put a nil pointer at the end of `command_lines'.
* job.h (struct child): New member `command_lines' to hold
variable-expanded command lines.
* job.c (new_job): Store expanded command lines in `command_lines'
member of new child. Don't clobber FILE->cmds.
(start_job): Use CHILD->command_lines in place of
CHILD->file->cmds->command_lines.
* variable.h, variable.c, job.c, expand.c: Undo yesterday's change,
which is no longer necessary since we have cleverly avoided the issue.
* job.c (start_job): Don't variable-expand each command line.
(new_job): Do them all here, storing the expansions in the array.
Tue Sep 18 01:23:13 1990 Roland McGrath (roland at churchy.ai.mit.edu)
* variable.h (struct variable): Remove `expanding' member.
* variable.c (define_variable_in_set): Don't initialize it.
* expand.c (struct variable_expanding): New type, a linked list
containing `struct variable' pointers.
(variables_expanding): New variable, the chain of variables currently
being expanded.
(recursively_expand): Don't test and set `expanding' member.
Instead, run through the `variables_expanding' chain looking for a link
referring to V to find self-reference. Add a new link to the chain,
describing V, before recursive expansion, and pop it off afterward.
* job.c (child_handler): Save `variables_expanding' and clear it before
calling start_job, and restore it afterward. This avoids major lossage
when the SIGCHLD comes in the middle of variable expansion.
Mon Sep 17 14:46:26 1990 Roland McGrath (roland at geech.ai.mit.edu)
* job.c, commands.c: Don't define sigmask.
* make.h: Put it here instead.
* variable.c (target_environment): If `.NOEXPORT' was specified as a
target, only export command-line and environment variables, and
file-origin variables that were in the original environment.
* make.man: Add missing ?roff control for `-I' option description.
Thu Sep 13 14:10:02 1990 Roland McGrath (roland at churchy.ai.mit.edu)
* load.c [UMAX]: Move #include <sys/sysdefs.h> to [not UMAX_43].
Wed Sep 12 15:10:15 1990 Roland McGrath (roland at churchy.ai.mit.edu)
* expand.c (recursively_expand): Don't use `reading_filename' and
`reading_lineno_ptr' if they're nil.
Thu Aug 30 17:32:50 1990 Roland McGrath (roland at geech)
* Version 3.58.10.
Tue Aug 28 04:06:29 1990 Roland McGrath (roland at churchy.ai.mit.edu)
* job.c [USG] (unknown_children_possible): New variable, set nonzero
when it's possible for children not in the `children' chain to die.
(block_signals) [USG]: Set it.
(unblock_signals) [USG]: Clear it.
(child_handler) [USG]: Don't complain about unknown children if
`unknown_children_possible' is set.
* read.c (do_define): Make sure there's enough space for the newline,
so we don't write off the end of allocated space.
* arscan.c (ar_name_equal): Fixed to work when MEM is AR_NAMELEN-1 but
NAME is not the same length.
Sat Aug 25 16:17:14 1990 Roland McGrath (roland at geech)
* job.c (construct_command_argv_internal): Use a static char array for
a constant, since old C has no auto aggregate initializers.
Thu Aug 23 16:11:03 1990 Roland McGrath (roland at churchy.ai.mit.edu)
* job.c (search_path): If PATH is nil or "" use a default path.
Wed Aug 22 01:05:32 1990 Roland McGrath (roland at churchy.ai.mit.edu)
* Version 3.58.9.
* job.c (exec_command): Don't take PATH and SHELL args. Get them from
ENVP.
(child_execute_job): Don't take FILE arg, and don't pass path and shell
to exec_command.
(start_job): Don't pass FILE arg to child_execute_job.
* function.c (expand_function: `shell'): Ditto.
* main.c (main): Don't pass path and shell to exec_command.
Fri Aug 17 23:17:27 1990 Roland McGrath (roland at geech)
* job.c (construct_command_argv_internal): New fn broken out of
construct_command_argv. Takes strings SHELL and IFS instead of doing
variable expansion for them. Recurse to make an argv for SHELL,
passing SHELL==0. When SHELL==0, don't recurse for shell argv; make a
simple one using /bin/sh.
(construct_command_argv): Do the variable expansions and call above.
Thu Aug 16 19:03:14 1990 Roland McGrath (roland at geech)
* read.c (multi_glob): For ~USER/FILE, if USER isn't found, don't
change the file name at all.
Tue Aug 7 18:33:28 1990 Roland McGrath (mcgrath at homer.Berkeley.EDU)
* function.c (expand_function: `suffix'/`notdir'): Don't kill the last
space if we never wrote one.
* function.c (expand_function: `suffix'): Retain the dot, like the
documentation says.
Mon Aug 6 14:35:06 1990 Roland McGrath (mcgrath at paris.Berkeley.EDU)
* Version 3.58.8.
* main.c (decode_switches): For positive_int and floating cases, move
SW past the arg (and don't set it to ""), so another switch can follow.
Fri Aug 3 00:43:15 1990 Roland McGrath (mcgrath at paris.Berkeley.EDU)
* job.c (child_execute_job): Use unblock_signals instead of
push_signals_blocked_p (0).
* main.c (fatal_signal_mask): New variable, mask of signals caught with
fatal_error_signal.
(main): Set it.
* job.c ({block,unblock}_children): Renamed to {block,unblock}_signals.
Block/unblock both child signal and signals in fatal_signal_mask.
(children_blocked_p_{stack,max,depth}, {push,pop}_children_blocked_p):
Renamed from children to signals. Use {block,unblock}_signals instead
of {block,unblock}_children.
* commands.c (fatal_error_signal), job.c (wait_for_children, new_job,
child_execute_job, main, log_working_directory), function.c
(expand_function: `shell'), job.h: Rename {push,pop}_children_blocked_p
to {push,pop}_signals_blocked_p.
* job.c (child_handler): Call {block,unblock}_signals instead of just
{block,unblock}_remote_children. We need to block the fatal signals.
Thu Aug 2 22:41:06 1990 Roland McGrath (mcgrath at paris.Berkeley.EDU)
* main.c, function.c: Fixed typos in comments.
* file.c (print_file_data_base): Fix computation of avg files/bucket.
Tue Jul 31 22:11:14 1990 Roland McGrath (mcgrath at paris.Berkeley.EDU)
* Version 3.58.7.
Wed Jul 25 16:32:38 1990 Roland McGrath (mcgrath at tully.Berkeley.EDU)
* arscan.c (ar_name_equal): Fixed to really do it right.
(ar_member_pos): Fixed order of args.
* ar.c (ar_member_date_1): Ditto.
Fri Jul 20 15:30:26 1990 Roland McGrath (mcgrath at tully.Berkeley.EDU)
* arscan.c (ar_name_equal): Rewritten. Accounts for a possible
trailing slash in MEM.
* remake.c (f_mtime): Keep track of whether ARNAME is used and free it
if not. Also free MEMNAME.
* ar.c (ar_member_date, ar_touch): Ditto.
* arscan.c (arscan) [HPUX or hpux]: Treat same as USGr3 PORTAR==1.
* make.h: If NSIG is not defined, but _NSIG is, #define NSIG _NSIG.
* compatMakefile: Don't use $* in explicit rules.
* default.c (default_variables: "PREPROCESS.S"): Include $(CPPFLAGS).
* remake.c (f_mtime): If FILE is an ar ref, get the member modtime.
* function.c (string_glob): Terminate the string properly when it's
empty.
Wed Jul 18 11:26:56 1990 Roland McGrath (mcgrath at paris.Berkeley.EDU)
* Version 3.58.6.
* commands.c (set_file_variables): Fixed computation for ^F/?F elt len.
Sat Jul 14 13:41:24 1990 Roland McGrath (mcgrath at paris.Berkeley.EDU)
* job.c (construct_command_argv): Always use
allocated_variable_expand_for_file instead of variable_expand_for_file
because we might be called from inside a variable expansion (for the
`shell' function).
* function.c (expand_function: `shell'): Free the arglist's storage
correctly. construct_command_argv only allocates ARGV and ARGV[0].
* job.c (children_blocked_p_idx): Renamed to children_blocked_p_depth.
(push_children_blocked_p, pop_children_blocked_p): Use ..._depth
instead of ..._idx, and do it right!
Wed Jul 11 15:35:43 1990 Roland McGrath (mcgrath at paris.Berkeley.EDU)
* make.h (SIGNAL): New macro to replace `signal' calls. Does arg and
ret value casts to (void *) #ifdef __STDC__ to avoid conflicts btwn
ANSI and BSD `signal' and handler types.
* main.c (main), job.c (child_handler): Use it.
Fri Jul 6 00:00:38 1990 Roland McGrath (mcgrath at homer.Berkeley.EDU)
* ar.c (ar_member_date, ar_touch): Pass 2nd arg to f_mtime.
* read.c (read_makefile): Search the include path for MAKEFILES
variable makefiles (TYPE == 1), like it says in the manual.
* file.h (struct file), main.c (struct command_switch): Remove trailing
commas from enums.
* commands.c (execute_file_commands): Remove unused variables.
* commands.h: Declare chop_commands.
* make.h: Declare uniquize_deps.
* main.c (main): Remove unused variable.
(decode_switches): Remove unused label.
* remake.c: Include "ar.h" for ar_parse_name decl.
* implicit.c (try_implicit_rule): Remove unused variable.
* function.c (expand_function: `shell'): Declare fork, pipe.
* ar.c: Declare ar_name_equal.
* GNUmakefile: If using gcc, add warning flags to CFLAGS.
* remake.c: Remove decl of ar_member_date, since it's done in make.h.
* remake.c (f_mtime): For ar refs, allow the archive to be found via
VPATH search if we're searching, and change the ar ref accordingly.
* ar.c (ar_parse_name): New global fn to parse archive-member
references into the archive and member names.
(ar_member_date, ar_touch): Use it.
* make.h: Declare it.
* remake.c (f_mtime): After doing rename_file, do check_renamed instead
of assuming rename_file will always set FILE->renamed (which it won't).
* vpath.c (selective_vpath_search): Only accept prospective files that
don't actually exist yet are mentioned in a makefile if the file we are
searching for isn't a target.
Wed Jul 4 04:11:55 1990 Roland McGrath (mcgrath at helen.Berkeley.EDU)
* remake.c (update_goal_chain): Do check_renamed after calling
file_mtime.
(check_dep): Ditto after update_file.
* file.c (rename_file): Prettied up long message for merging cmds.
* remake.c (update_file_1): Get each dep file's modtime, and allow for
it being renamed, before checking for a circular dep, since a renaming
may have introduced one.
Tue Jul 3 18:15:01 1990 Roland McGrath (mcgrath at homer.Berkeley.EDU)
* ar.c (ar_touch): Don't free ARNAME since enter_file holds onto the
storage.
* function.c (string_glob): Don't leave a trailing space.
* read.c (do_define): Allow leading whitespace before `endef'.
Mon Jul 2 14:10:16 1990 Roland McGrath (mcgrath at homer.Berkeley.EDU)
* implicit.c (pattern_search): No longer take NAME arg. Instead take
ARCHIVE flag. If ARCHIVE is nonzero, FILE->name is of the form
"LIB(MEMBER)"; rule for "(MEMBER)" is searched for, and LASTSLASH is
set to nil. Since NAME was only non-nil when it was the archive member
name passed by try_implicit_rule, this change easily allows turning off
LASTSLASH checking for archive members without excessive kludgery.
(try_implicit_rule): Pass ARCHIVE flag instead of file name.