svn commit: r363117 - in head: contrib/bmake contrib/bmake/filemon contrib/bmake/lst.lib contrib/bmake/mk contrib/bmake/mk/sys contrib/bmake/unit-tests usr.bin/bmake usr.bin/bmake/unit-tests
Simon J. Gerraty
sjg at FreeBSD.org
Sun Jul 12 01:11:50 UTC 2020
Author: sjg
Date: Sun Jul 12 01:11:48 2020
New Revision: 363117
URL: https://svnweb.freebsd.org/changeset/base/363117
Log:
Update to bmake-20200710
Key changes include reduced noise at end of failed build log
and avoid evaluation of unnecessary terms in conditionals.
In META MODE; a target flagged .META is out-of-date if meta file
is missing
MFC after: 1 week
Modified:
head/contrib/bmake/ChangeLog
head/contrib/bmake/FILES
head/contrib/bmake/VERSION
head/contrib/bmake/arch.c
head/contrib/bmake/buf.c
head/contrib/bmake/compat.c
head/contrib/bmake/cond.c
head/contrib/bmake/configure
head/contrib/bmake/configure.in
head/contrib/bmake/dir.c
head/contrib/bmake/filemon/filemon_dev.c
head/contrib/bmake/for.c
head/contrib/bmake/hash.c
head/contrib/bmake/hash.h
head/contrib/bmake/job.c
head/contrib/bmake/job.h
head/contrib/bmake/lst.lib/lstAppend.c
head/contrib/bmake/lst.lib/lstAtEnd.c
head/contrib/bmake/lst.lib/lstAtFront.c
head/contrib/bmake/lst.lib/lstClose.c
head/contrib/bmake/lst.lib/lstConcat.c
head/contrib/bmake/lst.lib/lstDatum.c
head/contrib/bmake/lst.lib/lstDeQueue.c
head/contrib/bmake/lst.lib/lstDupl.c
head/contrib/bmake/lst.lib/lstEnQueue.c
head/contrib/bmake/lst.lib/lstFind.c
head/contrib/bmake/lst.lib/lstFindFrom.c
head/contrib/bmake/lst.lib/lstFirst.c
head/contrib/bmake/lst.lib/lstForEach.c
head/contrib/bmake/lst.lib/lstForEachFrom.c
head/contrib/bmake/lst.lib/lstInit.c
head/contrib/bmake/lst.lib/lstInsert.c
head/contrib/bmake/lst.lib/lstIsAtEnd.c
head/contrib/bmake/lst.lib/lstIsEmpty.c
head/contrib/bmake/lst.lib/lstLast.c
head/contrib/bmake/lst.lib/lstNext.c
head/contrib/bmake/lst.lib/lstOpen.c
head/contrib/bmake/lst.lib/lstPrev.c
head/contrib/bmake/lst.lib/lstRemove.c
head/contrib/bmake/lst.lib/lstReplace.c
head/contrib/bmake/lst.lib/lstSucc.c
head/contrib/bmake/main.c
head/contrib/bmake/make.c
head/contrib/bmake/make.h
head/contrib/bmake/make_malloc.c
head/contrib/bmake/meta.c
head/contrib/bmake/meta.h
head/contrib/bmake/mk/ChangeLog
head/contrib/bmake/mk/FILES
head/contrib/bmake/mk/dirdeps.mk
head/contrib/bmake/mk/gendirdeps.mk
head/contrib/bmake/mk/host-target.mk
head/contrib/bmake/mk/install-mk
head/contrib/bmake/mk/mkopt.sh
head/contrib/bmake/mk/sys/AIX.mk
head/contrib/bmake/mk/sys/Darwin.mk
head/contrib/bmake/mk/sys/Generic.mk
head/contrib/bmake/mk/sys/HP-UX.mk
head/contrib/bmake/mk/sys/IRIX.mk
head/contrib/bmake/mk/sys/Linux.mk
head/contrib/bmake/mk/sys/NetBSD.mk
head/contrib/bmake/mk/sys/OSF1.mk
head/contrib/bmake/mk/sys/OpenBSD.mk
head/contrib/bmake/mk/sys/SunOS.mk
head/contrib/bmake/mk/sys/UnixWare.mk
head/contrib/bmake/nonints.h
head/contrib/bmake/parse.c
head/contrib/bmake/str.c
head/contrib/bmake/suff.c
head/contrib/bmake/targ.c
head/contrib/bmake/trace.c
head/contrib/bmake/unit-tests/Makefile
head/contrib/bmake/unit-tests/cond-short.exp
head/contrib/bmake/unit-tests/cond-short.mk
head/contrib/bmake/unit-tests/modmatch.mk
head/contrib/bmake/unit-tests/modmisc.exp
head/contrib/bmake/unit-tests/modmisc.mk
head/contrib/bmake/unit-tests/modorder.exp
head/contrib/bmake/unit-tests/modorder.mk
head/contrib/bmake/unit-tests/sysv.exp
head/contrib/bmake/unit-tests/sysv.mk
head/contrib/bmake/unit-tests/varmisc.exp
head/contrib/bmake/unit-tests/varmisc.mk
head/contrib/bmake/util.c
head/contrib/bmake/var.c
head/usr.bin/bmake/Makefile.config
head/usr.bin/bmake/config.h
head/usr.bin/bmake/unit-tests/Makefile
Directory Properties:
head/contrib/bmake/ (props changed)
Modified: head/contrib/bmake/ChangeLog
==============================================================================
--- head/contrib/bmake/ChangeLog Sat Jul 11 22:45:36 2020 (r363116)
+++ head/contrib/bmake/ChangeLog Sun Jul 12 01:11:48 2020 (r363117)
@@ -1,3 +1,98 @@
+2020-07-10 Simon J Gerraty <sjg at beast.crufty.net>
+
+ * configure.in: use AC_INCLUDES_DEFAULT rather than AC_HEADER_STDC
+
+ * VERSION (_MAKE_VERSION): 20200710
+ Merge with NetBSD make, pick up
+ o filemon/filemon_dev.c: use O_CLOEXEC rather than extra syscall
+ o meta.c: target flagged .META is out-of-date if meta file missing
+
+2020-07-09 Simon J Gerraty <sjg at beast.crufty.net>
+
+ * VERSION (_MAKE_VERSION): 20200709
+ Merge with NetBSD make, pick up
+ o cond.c: fix for compare_expression when doEval=0
+ o unit-tests/Makefile: rework
+ o filemon/filemon_dev.c: ensure filemon fd is closed on exec.
+
+2020-07-04 Simon J Gerraty <sjg at beast.crufty.net>
+
+ * VERSION (_MAKE_VERSION): 20200704
+ Merge with NetBSD make, pick up
+ (most of this by rillig@)
+ o lots of style and white-space cleanup
+ o lots more unit tests for variable modifiers
+ o simplified description of some functions
+ o str.c: refactor Str_Match
+ o var.c: debugging output for :@
+ constify VarModify parameter
+ fix :hash modifier on 16-bit platforms
+ remove unnecessary forward declarations
+ refactor ApplyModifier_SysV to have less indentation
+ simplify code for :E and :R
+ clean up code for :H and :T
+ refactor ApplyModifiers
+
+ * var.c: we need stdint.h on some platforms to get uint32_t
+ * unit-test/Makefile: we need to supress the specific error
+ for RE substitution error in modmisc, since it varies accross
+ different OS.
+
+2020-07-02 Simon J Gerraty <sjg at beast.crufty.net>
+
+ * VERSION (_MAKE_VERSION): 20200702
+ Merge with NetBSD make, pick up
+ o var.c: more improvements to avoiding unnecessary evaluation
+ use enums for flags
+ o remove flags arg to Var_Set which outside of var.c is always 0
+
+2020-07-01 Simon J Gerraty <sjg at beast.crufty.net>
+
+ * VERSION (_MAKE_VERSION): 20200701
+ Merge with NetBSD make, pick up
+ o var.c: with change to cond.c; ensure that nested variables
+ within a variable name are expanded.
+ o unit-tests/varmisc.mk: test for nested varname
+
+2020-06-29 Simon J Gerraty <sjg at beast.crufty.net>
+
+ * VERSION (_MAKE_VERSION): 20200629
+ Merge with NetBSD make, pick up
+ o cond.c: do not eval unnecessary terms of conditionals.
+
+2020-06-25 Simon J Gerraty <sjg at beast.crufty.net>
+
+ * VERSION (_MAKE_VERSION): 20200625
+ Merge with NetBSD make, pick up
+ o meta.c: report error if lseek in filemon_read fails
+
+2020-06-22 Simon J Gerraty <sjg at beast.crufty.net>
+
+ * VERSION (_MAKE_VERSION): 20200622
+ Merge with NetBSD make, pick up
+ o dieQuietly: ignore OP_SUBMAKE as too aggressive
+
+2020-06-19 Simon J Gerraty <sjg at beast.crufty.net>
+
+ * VERSION (_MAKE_VERSION): 20200619
+ Merge with NetBSD make, pick up
+ o str.c: performance improvement for Str_Match for multiple '*'
+ o dieQuietly: supress the failure output from make
+ when failing node is a sub-make or a sibling failed.
+ This cuts down greatly on unhelpful noise at the end of
+ build log. Disabled by -dj or .MAKE.DIE_QUIETLY=no
+
+2020-06-10 Simon J Gerraty <sjg at beast.crufty.net>
+
+ * FILES: add LICENSE to appease some packagers.
+ This is an attempt to fairly represent the license on almost
+ 200 files, which are almost all BSD-3-Clause
+ The few exceptions being more liberal.
+
+ * VERSION (_MAKE_VERSION): 20200610
+ Merge with NetBSD make, pick up
+ o unit test for :Or
+
2020-06-06 Simon J Gerraty <sjg at beast.crufty.net>
* VERSION (_MAKE_VERSION): 20200606
Modified: head/contrib/bmake/FILES
==============================================================================
--- head/contrib/bmake/FILES Sat Jul 11 22:45:36 2020 (r363116)
+++ head/contrib/bmake/FILES Sun Jul 12 01:11:48 2020 (r363117)
@@ -1,5 +1,6 @@
ChangeLog
FILES
+LICENSE
Makefile
Makefile.config.in
PSD.doc/Makefile
@@ -107,6 +108,8 @@ unit-tests/cond2.exp
unit-tests/cond2.mk
unit-tests/cond-late.mk
unit-tests/cond-late.exp
+unit-tests/cond-short.mk
+unit-tests/cond-short.exp
unit-tests/dollar.exp
unit-tests/dollar.mk
unit-tests/doterror.exp
Modified: head/contrib/bmake/VERSION
==============================================================================
--- head/contrib/bmake/VERSION Sat Jul 11 22:45:36 2020 (r363116)
+++ head/contrib/bmake/VERSION Sun Jul 12 01:11:48 2020 (r363117)
@@ -1,2 +1,2 @@
# keep this compatible with sh and make
-_MAKE_VERSION=20200606
+_MAKE_VERSION=20200710
Modified: head/contrib/bmake/arch.c
==============================================================================
--- head/contrib/bmake/arch.c Sat Jul 11 22:45:36 2020 (r363116)
+++ head/contrib/bmake/arch.c Sun Jul 12 01:11:48 2020 (r363117)
@@ -1,4 +1,4 @@
-/* $NetBSD: arch.c,v 1.71 2019/10/05 23:35:57 mrg Exp $ */
+/* $NetBSD: arch.c,v 1.73 2020/07/03 08:02:55 rillig Exp $ */
/*
* Copyright (c) 1988, 1989, 1990, 1993
@@ -69,14 +69,14 @@
*/
#ifndef MAKE_NATIVE
-static char rcsid[] = "$NetBSD: arch.c,v 1.71 2019/10/05 23:35:57 mrg Exp $";
+static char rcsid[] = "$NetBSD: arch.c,v 1.73 2020/07/03 08:02:55 rillig Exp $";
#else
#include <sys/cdefs.h>
#ifndef lint
#if 0
static char sccsid[] = "@(#)arch.c 8.2 (Berkeley) 1/2/94";
#else
-__RCSID("$NetBSD: arch.c,v 1.71 2019/10/05 23:35:57 mrg Exp $");
+__RCSID("$NetBSD: arch.c,v 1.73 2020/07/03 08:02:55 rillig Exp $");
#endif
#endif /* not lint */
#endif
@@ -312,7 +312,7 @@ Arch_ParseArchive(char **linePtr, Lst nodeLst, GNode *
free(freeIt);
if (result == var_Error) {
- return(FAILURE);
+ return FAILURE;
} else {
subLibName = TRUE;
}
@@ -354,7 +354,7 @@ Arch_ParseArchive(char **linePtr, Lst nodeLst, GNode *
free(freeIt);
if (result == var_Error) {
- return(FAILURE);
+ return FAILURE;
} else {
doSubst = TRUE;
}
@@ -372,7 +372,7 @@ Arch_ParseArchive(char **linePtr, Lst nodeLst, GNode *
*/
if (*cp == '\0') {
printf("No closing parenthesis in archive specification\n");
- return (FAILURE);
+ return FAILURE;
}
/*
@@ -426,7 +426,7 @@ Arch_ParseArchive(char **linePtr, Lst nodeLst, GNode *
if (gn == NULL) {
free(buf);
- return(FAILURE);
+ return FAILURE;
} else {
gn->type |= OP_ARCHV;
(void)Lst_AtEnd(nodeLst, gn);
@@ -437,7 +437,7 @@ Arch_ParseArchive(char **linePtr, Lst nodeLst, GNode *
* ourselves.
*/
free(buf);
- return(FAILURE);
+ return FAILURE;
}
/*
* Free buffer and continue with our work.
@@ -461,7 +461,7 @@ Arch_ParseArchive(char **linePtr, Lst nodeLst, GNode *
gn = Targ_FindNode(nameBuf, TARG_CREATE);
if (gn == NULL) {
free(nameBuf);
- return (FAILURE);
+ return FAILURE;
} else {
/*
* We've found the node, but have to make sure the rest of
@@ -483,7 +483,7 @@ Arch_ParseArchive(char **linePtr, Lst nodeLst, GNode *
gn = Targ_FindNode(nameBuf, TARG_CREATE);
free(nameBuf);
if (gn == NULL) {
- return (FAILURE);
+ return FAILURE;
} else {
/*
* We've found the node, but have to make sure the rest of the
@@ -520,7 +520,7 @@ Arch_ParseArchive(char **linePtr, Lst nodeLst, GNode *
} while (*cp != '\0' && isspace ((unsigned char)*cp));
*linePtr = cp;
- return (SUCCESS);
+ return SUCCESS;
}
/*-
@@ -544,7 +544,7 @@ Arch_ParseArchive(char **linePtr, Lst nodeLst, GNode *
static int
ArchFindArchive(const void *ar, const void *archName)
{
- return (strcmp(archName, ((const Arch *)ar)->name));
+ return strcmp(archName, ((const Arch *)ar)->name);
}
/*-
@@ -602,7 +602,7 @@ ArchStatMember(char *archive, char *member, Boolean ha
he = Hash_FindEntry(&ar->members, member);
if (he != NULL) {
- return ((struct ar_hdr *)Hash_GetValue(he));
+ return (struct ar_hdr *)Hash_GetValue(he);
} else {
/* Try truncated name */
char copy[AR_MAX_NAME_LEN+1];
@@ -614,7 +614,7 @@ ArchStatMember(char *archive, char *member, Boolean ha
copy[AR_MAX_NAME_LEN] = '\0';
}
if ((he = Hash_FindEntry(&ar->members, copy)) != NULL)
- return ((struct ar_hdr *)Hash_GetValue(he));
+ return (struct ar_hdr *)Hash_GetValue(he);
return NULL;
}
}
@@ -635,7 +635,7 @@ ArchStatMember(char *archive, char *member, Boolean ha
return NULL;
} else {
fclose(arch);
- return (&sarh);
+ return &sarh;
}
}
@@ -753,7 +753,7 @@ ArchStatMember(char *archive, char *member, Boolean ha
he = Hash_FindEntry(&ar->members, member);
if (he != NULL) {
- return ((struct ar_hdr *)Hash_GetValue(he));
+ return (struct ar_hdr *)Hash_GetValue(he);
} else {
return NULL;
}
@@ -962,7 +962,7 @@ ArchFindMember(char *archive, char *member, struct ar_
fclose(arch);
return NULL;
}
- return (arch);
+ return arch;
}
} else
#ifdef AR_EFMT1
@@ -996,7 +996,7 @@ ArchFindMember(char *archive, char *member, struct ar_
fclose(arch);
return NULL;
}
- return (arch);
+ return arch;
}
if (fseek(arch, -elen, SEEK_CUR) != 0) {
fclose(arch);
@@ -1152,7 +1152,7 @@ Arch_MTime(GNode *gn)
}
gn->mtime = modTime;
- return (modTime);
+ return modTime;
}
/*-
@@ -1179,7 +1179,7 @@ Arch_MemMTime(GNode *gn)
if (Lst_Open(gn->parents) != SUCCESS) {
gn->mtime = 0;
- return (0);
+ return 0;
}
while ((ln = Lst_Next(gn->parents)) != NULL) {
pgn = (GNode *)Lst_Datum(ln);
@@ -1211,7 +1211,7 @@ Arch_MemMTime(GNode *gn)
Lst_Close(gn->parents);
- return (gn->mtime);
+ return gn->mtime;
}
/*-
@@ -1252,9 +1252,9 @@ Arch_FindLib(GNode *gn, Lst path)
free(libName);
#ifdef LIBRARIES
- Var_Set(TARGET, gn->name, gn, 0);
+ Var_Set(TARGET, gn->name, gn);
#else
- Var_Set(TARGET, gn->path == NULL ? gn->name : gn->path, gn, 0);
+ Var_Set(TARGET, gn->path == NULL ? gn->name : gn->path, gn);
#endif /* LIBRARIES */
}
@@ -1337,7 +1337,7 @@ Arch_LibOODate(GNode *gn)
oodate = FALSE;
#endif
}
- return (oodate);
+ return oodate;
}
/*-
Modified: head/contrib/bmake/buf.c
==============================================================================
--- head/contrib/bmake/buf.c Sat Jul 11 22:45:36 2020 (r363116)
+++ head/contrib/bmake/buf.c Sun Jul 12 01:11:48 2020 (r363117)
@@ -1,4 +1,4 @@
-/* $NetBSD: buf.c,v 1.25 2012/04/24 20:26:58 sjg Exp $ */
+/* $NetBSD: buf.c,v 1.26 2020/07/03 08:02:55 rillig Exp $ */
/*
* Copyright (c) 1988, 1989, 1990 The Regents of the University of California.
@@ -70,14 +70,14 @@
*/
#ifndef MAKE_NATIVE
-static char rcsid[] = "$NetBSD: buf.c,v 1.25 2012/04/24 20:26:58 sjg Exp $";
+static char rcsid[] = "$NetBSD: buf.c,v 1.26 2020/07/03 08:02:55 rillig Exp $";
#else
#include <sys/cdefs.h>
#ifndef lint
#if 0
static char sccsid[] = "@(#)buf.c 8.1 (Berkeley) 6/6/93";
#else
-__RCSID("$NetBSD: buf.c,v 1.25 2012/04/24 20:26:58 sjg Exp $");
+__RCSID("$NetBSD: buf.c,v 1.26 2020/07/03 08:02:55 rillig Exp $");
#endif
#endif /* not lint */
#endif
@@ -160,7 +160,7 @@ Buf_GetAll(Buffer *bp, int *numBytesPtr)
if (numBytesPtr != NULL)
*numBytesPtr = bp->count;
- return (bp->buffer);
+ return bp->buffer;
}
/*-
Modified: head/contrib/bmake/compat.c
==============================================================================
--- head/contrib/bmake/compat.c Sat Jul 11 22:45:36 2020 (r363116)
+++ head/contrib/bmake/compat.c Sun Jul 12 01:11:48 2020 (r363117)
@@ -1,4 +1,4 @@
-/* $NetBSD: compat.c,v 1.110 2020/01/19 19:42:32 riastradh Exp $ */
+/* $NetBSD: compat.c,v 1.113 2020/07/03 08:13:23 rillig Exp $ */
/*
* Copyright (c) 1988, 1989, 1990 The Regents of the University of California.
@@ -70,14 +70,14 @@
*/
#ifndef MAKE_NATIVE
-static char rcsid[] = "$NetBSD: compat.c,v 1.110 2020/01/19 19:42:32 riastradh Exp $";
+static char rcsid[] = "$NetBSD: compat.c,v 1.113 2020/07/03 08:13:23 rillig Exp $";
#else
#include <sys/cdefs.h>
#ifndef lint
#if 0
static char sccsid[] = "@(#)compat.c 8.2 (Berkeley) 3/19/94";
#else
-__RCSID("$NetBSD: compat.c,v 1.110 2020/01/19 19:42:32 riastradh Exp $");
+__RCSID("$NetBSD: compat.c,v 1.113 2020/07/03 08:13:23 rillig Exp $");
#endif
#endif /* not lint */
#endif
@@ -236,7 +236,7 @@ CompatRunCommand(void *cmdp, void *gnp)
silent = gn->type & OP_SILENT;
errCheck = !(gn->type & OP_IGNORE);
doIt = FALSE;
-
+
cmdNode = Lst_Member(gn->commands, cmd);
cmdStart = Var_Subst(NULL, cmd, gn, VARF_WANTRES);
@@ -249,18 +249,18 @@ CompatRunCommand(void *cmdp, void *gnp)
if (*cmdStart == '\0') {
free(cmdStart);
- return(0);
+ return 0;
}
cmd = cmdStart;
Lst_Replace(cmdNode, cmdStart);
if ((gn->type & OP_SAVE_CMDS) && (gn != ENDNode)) {
(void)Lst_AtEnd(ENDNode->commands, cmdStart);
- return(0);
+ return 0;
}
if (strcmp(cmdStart, "...") == 0) {
gn->type |= OP_SAVE_CMDS;
- return(0);
+ return 0;
}
while ((*cmd == '@') || (*cmd == '-') || (*cmd == '+')) {
@@ -287,7 +287,7 @@ CompatRunCommand(void *cmdp, void *gnp)
* If we did not end up with a command, just skip it.
*/
if (!*cmd)
- return (0);
+ return 0;
#if !defined(MAKE_NATIVE)
/*
@@ -307,7 +307,7 @@ CompatRunCommand(void *cmdp, void *gnp)
* go to the shell. Therefore treat '=' and ':' like shell
* meta characters as documented in make(1).
*/
-
+
useShell = needshell(cmd, FALSE);
#endif
@@ -325,7 +325,7 @@ CompatRunCommand(void *cmdp, void *gnp)
* we go...
*/
if (!doIt && NoExecute(gn)) {
- return (0);
+ return 0;
}
if (DEBUG(JOB))
fprintf(debug_file, "Execute: '%s'\n", cmd);
@@ -377,7 +377,7 @@ again:
meta_compat_start();
}
#endif
-
+
/*
* Fork and execute the single command. If the fork fails, we abort.
*/
@@ -499,8 +499,8 @@ again:
bmake_signal(compatSigno, SIG_DFL);
kill(myPid, compatSigno);
}
-
- return (status);
+
+ return status;
}
/*-
@@ -550,7 +550,7 @@ Compat_Make(void *gnp, void *pgnp)
if (Lst_Member(gn->iParents, pgn) != NULL) {
char *p1;
- Var_Set(IMPSRC, Var_Value(TARGET, gn, &p1), pgn, 0);
+ Var_Set(IMPSRC, Var_Value(TARGET, gn, &p1), pgn);
free(p1);
}
@@ -654,7 +654,7 @@ Compat_Make(void *gnp, void *pgnp)
} else {
if (Lst_Member(gn->iParents, pgn) != NULL) {
char *p1;
- Var_Set(IMPSRC, Var_Value(TARGET, gn, &p1), pgn, 0);
+ Var_Set(IMPSRC, Var_Value(TARGET, gn, &p1), pgn);
free(p1);
}
switch(gn->made) {
@@ -681,7 +681,7 @@ Compat_Make(void *gnp, void *pgnp)
cohorts:
Lst_ForEach(gn->cohorts, Compat_Make, pgnp);
- return (0);
+ return 0;
}
/*-
Modified: head/contrib/bmake/cond.c
==============================================================================
--- head/contrib/bmake/cond.c Sat Jul 11 22:45:36 2020 (r363116)
+++ head/contrib/bmake/cond.c Sun Jul 12 01:11:48 2020 (r363117)
@@ -1,4 +1,4 @@
-/* $NetBSD: cond.c,v 1.75 2017/04/16 20:59:04 riastradh Exp $ */
+/* $NetBSD: cond.c,v 1.79 2020/07/09 22:34:08 sjg Exp $ */
/*
* Copyright (c) 1988, 1989, 1990 The Regents of the University of California.
@@ -70,14 +70,14 @@
*/
#ifndef MAKE_NATIVE
-static char rcsid[] = "$NetBSD: cond.c,v 1.75 2017/04/16 20:59:04 riastradh Exp $";
+static char rcsid[] = "$NetBSD: cond.c,v 1.79 2020/07/09 22:34:08 sjg Exp $";
#else
#include <sys/cdefs.h>
#ifndef lint
#if 0
static char sccsid[] = "@(#)cond.c 8.2 (Berkeley) 1/2/94";
#else
-__RCSID("$NetBSD: cond.c,v 1.75 2017/04/16 20:59:04 riastradh Exp $");
+__RCSID("$NetBSD: cond.c,v 1.79 2020/07/09 22:34:08 sjg Exp $");
#endif
#endif /* not lint */
#endif
@@ -146,7 +146,7 @@ typedef enum {
* last two fields are stored in condInvert and condDefProc, respectively.
*/
static void CondPushBack(Token);
-static int CondGetArg(char **, char **, const char *);
+static int CondGetArg(Boolean, char **, char **, const char *);
static Boolean CondDoDefined(int, const char *);
static int CondStrMatch(const void *, const void *);
static Boolean CondDoMake(int, const char *);
@@ -186,7 +186,7 @@ static unsigned int cond_min_depth = 0; /* depth at
* Indicate when we should be strict about lhs of comparisons.
* TRUE when Cond_EvalExpression is called from Cond_Eval (.if etc)
* FALSE when Cond_EvalExpression is called from var.c:ApplyModifiers
- * since lhs is already expanded and we cannot tell if
+ * since lhs is already expanded and we cannot tell if
* it was a variable reference or not.
*/
static Boolean lhsStrict;
@@ -225,9 +225,6 @@ CondPushBack(Token t)
* CondGetArg --
* Find the argument of a built-in function.
*
- * Input:
- * parens TRUE if arg should be bounded by parens
- *
* Results:
* The length of the argument and the address of the argument.
*
@@ -238,7 +235,7 @@ CondPushBack(Token t)
*-----------------------------------------------------------------------
*/
static int
-CondGetArg(char **linePtr, char **argPtr, const char *func)
+CondGetArg(Boolean doEval, char **linePtr, char **argPtr, const char *func)
{
char *cp;
int argLen;
@@ -259,7 +256,7 @@ CondGetArg(char **linePtr, char **argPtr, const char *
* the word 'make' or 'defined' at the beginning of a symbol...
*/
*argPtr = NULL;
- return (0);
+ return 0;
}
while (*cp == ' ' || *cp == '\t') {
@@ -290,7 +287,8 @@ CondGetArg(char **linePtr, char **argPtr, const char *
int len;
void *freeIt;
- cp2 = Var_Parse(cp, VAR_CMD, VARF_UNDEFERR|VARF_WANTRES,
+ cp2 = Var_Parse(cp, VAR_CMD, VARF_UNDEFERR|
+ (doEval ? VARF_WANTRES : 0),
&len, &freeIt);
Buf_AddBytes(&buf, strlen(cp2), cp2);
free(freeIt);
@@ -316,11 +314,11 @@ CondGetArg(char **linePtr, char **argPtr, const char *
if (func != NULL && *cp++ != ')') {
Parse_Error(PARSE_WARNING, "Missing closing parenthesis for %s()",
func);
- return (0);
+ return 0;
}
*linePtr = cp;
- return (argLen);
+ return argLen;
}
/*-
@@ -349,7 +347,7 @@ CondDoDefined(int argLen MAKE_ATTR_UNUSED, const char
}
free(p1);
- return (result);
+ return result;
}
/*-
@@ -369,7 +367,7 @@ CondDoDefined(int argLen MAKE_ATTR_UNUSED, const char
static int
CondStrMatch(const void *string, const void *pattern)
{
- return(!Str_Match(string, pattern));
+ return !Str_Match(string, pattern);
}
/*-
@@ -414,14 +412,14 @@ CondDoExists(int argLen MAKE_ATTR_UNUSED, const char *
if (DEBUG(COND)) {
fprintf(debug_file, "exists(%s) result is \"%s\"\n",
arg, path ? path : "");
- }
+ }
if (path != NULL) {
result = TRUE;
free(path);
} else {
result = FALSE;
}
- return (result);
+ return result;
}
/*-
@@ -443,7 +441,7 @@ CondDoTarget(int argLen MAKE_ATTR_UNUSED, const char *
GNode *gn;
gn = Targ_FindNode(arg, TARG_NOCREATE);
- return (gn != NULL) && !OP_NOP(gn->type);
+ return gn != NULL && !OP_NOP(gn->type);
}
/*-
@@ -467,7 +465,7 @@ CondDoCommands(int argLen MAKE_ATTR_UNUSED, const char
GNode *gn;
gn = Targ_FindNode(arg, TARG_NOCREATE);
- return (gn != NULL) && !OP_NOP(gn->type) && !Lst_IsEmpty(gn->commands);
+ return gn != NULL && !OP_NOP(gn->type) && !Lst_IsEmpty(gn->commands);
}
/*-
@@ -577,7 +575,7 @@ CondGetString(Boolean doEval, Boolean *quoted, void **
/* if we are in quotes, then an undefined variable is ok */
str = Var_Parse(condExpr, VAR_CMD,
((!qt && doEval) ? VARF_UNDEFERR : 0) |
- VARF_WANTRES, &len, freeIt);
+ (doEval ? VARF_WANTRES : 0), &len, freeIt);
if (str == var_Error) {
if (*freeIt) {
free(*freeIt);
@@ -668,7 +666,7 @@ compare_expression(Boolean doEval)
rhs = NULL;
lhsFree = rhsFree = FALSE;
lhsQuoted = rhsQuoted = FALSE;
-
+
/*
* Parse the variable spec and skip over it, saving its
* value in lhs.
@@ -711,7 +709,7 @@ compare_expression(Boolean doEval)
goto done;
}
/* For .ifxxx <number> compare against zero */
- if (CondCvtArg(lhs, &left)) {
+ if (CondCvtArg(lhs, &left)) {
t = left != 0.0;
goto done;
}
@@ -738,6 +736,11 @@ compare_expression(Boolean doEval)
if (!rhs)
goto done;
+ if (!doEval) {
+ t = TOK_FALSE;
+ goto done;
+ }
+
if (rhsQuoted || lhsQuoted) {
do_string_compare:
if (((*op != '!') && (*op != '=')) || (op[1] != '=')) {
@@ -764,7 +767,7 @@ do_string_compare:
* rhs is either a float or an integer. Convert both the
* lhs and the rhs to a double and compare the two.
*/
-
+
if (!CondCvtArg(lhs, &left) || !CondCvtArg(rhs, &right))
goto do_string_compare;
@@ -813,7 +816,7 @@ done:
}
static int
-get_mpt_arg(char **linePtr, char **argPtr, const char *func MAKE_ATTR_UNUSED)
+get_mpt_arg(Boolean doEval, char **linePtr, char **argPtr, const char *func MAKE_ATTR_UNUSED)
{
/*
* Use Var_Parse to parse the spec in parens and return
@@ -827,7 +830,7 @@ get_mpt_arg(char **linePtr, char **argPtr, const char
/* We do all the work here and return the result as the length */
*argPtr = NULL;
- val = Var_Parse(cp - 1, VAR_CMD, VARF_WANTRES, &length, &freeIt);
+ val = Var_Parse(cp - 1, VAR_CMD, doEval ? VARF_WANTRES : 0, &length, &freeIt);
/*
* Advance *linePtr to beyond the closing ). Note that
* we subtract one because 'length' is calculated from 'cp - 1'.
@@ -864,7 +867,7 @@ compare_function(Boolean doEval)
static const struct fn_def {
const char *fn_name;
int fn_name_len;
- int (*fn_getarg)(char **, char **, const char *);
+ int (*fn_getarg)(Boolean, char **, char **, const char *);
Boolean (*fn_proc)(int, const char *);
} fn_defs[] = {
{ "defined", 7, CondGetArg, CondDoDefined },
@@ -892,7 +895,7 @@ compare_function(Boolean doEval)
if (*cp != '(')
break;
- arglen = fn_def->fn_getarg(&cp, &arg, fn_def->fn_name);
+ arglen = fn_def->fn_getarg(doEval, &cp, &arg, fn_def->fn_name);
if (arglen <= 0) {
condExpr = cp;
return arglen < 0 ? TOK_ERROR : TOK_FALSE;
@@ -917,7 +920,7 @@ compare_function(Boolean doEval)
* would be invalid if we did "defined(a)" - so instead treat as an
* expression.
*/
- arglen = CondGetArg(&cp, &arg, NULL);
+ arglen = CondGetArg(doEval, &cp, &arg, NULL);
for (cp1 = cp; isspace(*(unsigned char *)cp1); cp1++)
continue;
if (*cp1 == '=' || *cp1 == '!')
@@ -1040,7 +1043,7 @@ CondT(Boolean doEval)
t = TOK_TRUE;
}
}
- return (t);
+ return t;
}
/*-
@@ -1086,7 +1089,7 @@ CondF(Boolean doEval)
CondPushBack(o);
}
}
- return (l);
+ return l;
}
/*-
@@ -1133,7 +1136,7 @@ CondE(Boolean doEval)
CondPushBack(o);
}
}
- return (l);
+ return l;
}
/*-
Modified: head/contrib/bmake/configure
==============================================================================
Binary file (source and/or target). No diff available.
Modified: head/contrib/bmake/configure.in
==============================================================================
--- head/contrib/bmake/configure.in Sat Jul 11 22:45:36 2020 (r363116)
+++ head/contrib/bmake/configure.in Sun Jul 12 01:11:48 2020 (r363117)
@@ -1,11 +1,11 @@
dnl
dnl RCSid:
-dnl $Id: configure.in,v 1.65 2020/05/25 01:11:40 sjg Exp $
+dnl $Id: configure.in,v 1.66 2020/07/10 16:34:38 sjg Exp $
dnl
dnl Process this file with autoconf to produce a configure script
dnl
AC_PREREQ(2.50)
-AC_INIT([bmake], [20200524], [sjg at NetBSD.org])
+AC_INIT([bmake], [20200710], [sjg at NetBSD.org])
AC_CONFIG_HEADERS(config.h)
dnl make srcdir absolute
@@ -128,7 +128,7 @@ dnl AC_C_CROSS
dnl
dnl Checks for header files.
-AC_HEADER_STDC
+AC_INCLUDES_DEFAULT
AC_HEADER_SYS_WAIT
AC_HEADER_DIRENT
dnl Keep this list sorted
@@ -149,13 +149,11 @@ AC_CHECK_HEADERS( \
paths.h \
poll.h \
ranlib.h \
- string.h \
sys/mman.h \
sys/select.h \
sys/socket.h \
sys/time.h \
sys/uio.h \
- unistd.h \
utime.h \
)
Modified: head/contrib/bmake/dir.c
==============================================================================
--- head/contrib/bmake/dir.c Sat Jul 11 22:45:36 2020 (r363116)
+++ head/contrib/bmake/dir.c Sun Jul 12 01:11:48 2020 (r363117)
@@ -1,4 +1,4 @@
-/* $NetBSD: dir.c,v 1.74 2020/06/05 18:03:59 sjg Exp $ */
+/* $NetBSD: dir.c,v 1.76 2020/07/03 08:13:23 rillig Exp $ */
/*
* Copyright (c) 1988, 1989, 1990 The Regents of the University of California.
@@ -70,14 +70,14 @@
*/
#ifndef MAKE_NATIVE
-static char rcsid[] = "$NetBSD: dir.c,v 1.74 2020/06/05 18:03:59 sjg Exp $";
+static char rcsid[] = "$NetBSD: dir.c,v 1.76 2020/07/03 08:13:23 rillig Exp $";
#else
#include <sys/cdefs.h>
#ifndef lint
#if 0
static char sccsid[] = "@(#)dir.c 8.2 (Berkeley) 1/2/94";
#else
-__RCSID("$NetBSD: dir.c,v 1.74 2020/06/05 18:03:59 sjg Exp $");
+__RCSID("$NetBSD: dir.c,v 1.76 2020/07/03 08:13:23 rillig Exp $");
#endif
#endif /* not lint */
#endif
@@ -112,7 +112,7 @@ __RCSID("$NetBSD: dir.c,v 1.74 2020/06/05 18:03:59 sjg
* Dir_FindHereOrAbove Search for a path in the current directory and
* then all the directories above it in turn until
* the path is found or we reach the root ("/").
- *
+ *
* Dir_MTime Return the modification time of a node. The file
* is searched for along the default search path.
* The path and mtime fields of the node are filled
@@ -377,7 +377,7 @@ void
Dir_InitCur(const char *cdname)
{
Path *p;
-
+
if (cdname != NULL) {
/*
* Our build directory is not the same as our source directory.
@@ -480,7 +480,7 @@ Dir_SetPATH(void)
Boolean hasLastDot = FALSE; /* true we should search dot last */
Var_Delete(".PATH", VAR_GLOBAL);
-
+
if (Lst_Open(dirSearchPath) == SUCCESS) {
if ((ln = Lst_First(dirSearchPath)) != NULL) {
p = (Path *)Lst_Datum(ln);
@@ -537,7 +537,7 @@ Dir_SetPATH(void)
static int
DirFindName(const void *p, const void *dname)
{
- return (strcmp(((const Path *)p)->name, dname));
+ return strcmp(((const Path *)p)->name, dname);
}
/*-
@@ -545,7 +545,7 @@ DirFindName(const void *p, const void *dname)
* Dir_HasWildcards --
* see if the given name has any wildcard characters in it
* be careful not to expand unmatching brackets or braces.
- * XXX: This code is not 100% correct. ([^]] fails etc.)
+ * XXX: This code is not 100% correct. ([^]] fails etc.)
* I really don't think that make(1) should be expanding
* patterns, because then you have to set a mechanism for
* escaping the expansion!
@@ -644,7 +644,7 @@ DirMatchFiles(const char *pattern, Path *p, Lst expans
STR_ADDSLASH)));
}
}
- return (0);
+ return 0;
}
/*-
@@ -947,7 +947,7 @@ Dir_Expand(const char *word, Lst path, Lst expansions)
*-----------------------------------------------------------------------
*/
static char *
-DirLookup(Path *p, const char *name MAKE_ATTR_UNUSED, const char *cp,
+DirLookup(Path *p, const char *name MAKE_ATTR_UNUSED, const char *cp,
Boolean hasSlash MAKE_ATTR_UNUSED)
{
char *file; /* the current filename to check */
@@ -1004,7 +1004,7 @@ DirLookupSubdir(Path *p, const char *name)
if (cached_stat(file, &stb) == 0) {
nearmisses += 1;
- return (file);
+ return file;
}
free(file);
return NULL;
@@ -1061,7 +1061,7 @@ DirLookupAbs(Path *p, const char *name, const char *cp
if (DEBUG(DIR)) {
fprintf(debug_file, " returning %s\n", name);
}
- return (bmake_strdup(name));
+ return bmake_strdup(name);
}
/*-
@@ -1087,7 +1087,7 @@ DirFindDot(Boolean hasSlash MAKE_ATTR_UNUSED, const ch
}
hits += 1;
dot->hits += 1;
- return (bmake_strdup(name));
+ return bmake_strdup(name);
}
if (cur &&
Hash_FindEntry(&cur->files, cp) != NULL) {
@@ -1185,7 +1185,7 @@ Dir_FindFile(const char *name, Lst path)
* is found, we concatenate the directory name and the final
* component and return the resulting string. If we don't find any
* such thing, we go on to phase two...
- *
+ *
* No matter what, we always look for the file in the current
* directory before anywhere else (unless we found the magic
* DOTLAST path, in which case we search it last) and we *do not*
@@ -1384,7 +1384,7 @@ Dir_FindFile(const char *name, Lst path)
}
if (Hash_FindEntry(&p->files, cp) != NULL) {
- return (bmake_strdup(name));
+ return bmake_strdup(name);
} else {
return NULL;
}
@@ -1395,7 +1395,7 @@ Dir_FindFile(const char *name, Lst path)
bigmisses += 1;
if (cached_stat(name, &stb) == 0) {
- return (bmake_strdup(name));
+ return bmake_strdup(name);
}
if (DEBUG(DIR)) {
@@ -1409,14 +1409,14 @@ Dir_FindFile(const char *name, Lst path)
/*-
*-----------------------------------------------------------------------
* Dir_FindHereOrAbove --
- * search for a path starting at a given directory and then working
+ * search for a path starting at a given directory and then working
* our way up towards the root.
*
* Input:
* here starting directory
* search_path the path we are looking for
* result the result of a successful search is placed here
- * rlen the length of the result buffer
+ * rlen the length of the result buffer
* (typically MAXPATHLEN + 1)
*
* Results:
@@ -1426,7 +1426,7 @@ Dir_FindFile(const char *name, Lst path)
* Side Effects:
*-----------------------------------------------------------------------
*/
-int
+int
Dir_FindHereOrAbove(char *here, char *search_path, char *result, int rlen) {
struct stat st;
@@ -1451,7 +1451,7 @@ Dir_FindHereOrAbove(char *here, char *search_path, cha
try_end = try + strlen(try);
while (try_end > try && *try_end != '/')
try_end--;
- if (try_end > try)
+ if (try_end > try)
*try_end = 0; /* chop! */
}
@@ -1459,10 +1459,10 @@ Dir_FindHereOrAbove(char *here, char *search_path, cha
* done!
*/
snprintf(result, rlen, "%s", try);
- return(1);
+ return 1;
}
- /*
+ /*
* nope, we didn't find it. if we used up dirbase we've
* reached the root and failed.
*/
@@ -1479,9 +1479,9 @@ Dir_FindHereOrAbove(char *here, char *search_path, cha
} /* while (1) */
/*
- * we failed...
+ * we failed...
*** DIFF OUTPUT TRUNCATED AT 1000 LINES ***
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