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https://git.hardenedbsd.org/hardenedbsd/HardenedBSD.git
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Merge bmake-20121111
Also pay attention to MK_SHARED_TOOLCHAIN. Approved by: marcel (mentor)
This commit is contained in:
Simon J. Gerraty
commit
59a02420d8
Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=243115
@ -1,3 +1,28 @@
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2012-11-11 Simon J. Gerraty <sjg@bad.crufty.net>
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* Makefile.in (MAKE_VERSION): 20121111
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fix generation of bmake.cat1
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2012-11-09 Simon J. Gerraty <sjg@bad.crufty.net>
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* Makefile.in (MAKE_VERSION): 20121109
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Merge with NetBSD make, pick up
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o make.c: MakeBuildChild: return 0 so search continues if a
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.ORDER dependency is detected.
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o unit-tests/order: test the above
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2012-11-02 Simon J. Gerraty <sjg@bad.crufty.net>
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* Makefile.in (MAKE_VERSION): 20121102
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Merge with NetBSD make, pick up
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o cond.c: allow cond_state[] to grow.
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In meta mode with a very large tree, we can hit the limit
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while processing dirdeps.
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2012-10-25 Simon J. Gerraty <sjg@bad.crufty.net>
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* Makefile.in: we need to use ${srcdir} not ${.CURDIR}
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2012-10-10 Simon J. Gerraty <sjg@bad.crufty.net>
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* Makefile.in (MAKE_VERSION): 20121010
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@ -110,6 +110,7 @@ unit-tests/modmisc
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unit-tests/modorder
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unit-tests/modts
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unit-tests/modword
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unit-tests/order
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unit-tests/phony-end
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unit-tests/posix
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unit-tests/qequals
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@ -1,7 +1,7 @@
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# $NetBSD: Makefile,v 1.56 2012/05/30 21:54:23 sjg Exp $
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# @(#)Makefile 5.2 (Berkeley) 12/28/90
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# $Id: Makefile.in,v 1.174 2012/10/10 18:46:24 sjg Exp $
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# $Id: Makefile.in,v 1.178 2012/11/15 16:48:59 sjg Exp $
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PROG= bmake
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SRCS= arch.c buf.c compat.c cond.c dir.c for.c hash.c job.c main.c \
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@ -21,7 +21,7 @@ srcdir= @srcdir@
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CC?= @CC@
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# Base version on src date
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MAKE_VERSION= 20121010
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MAKE_VERSION= 20121111
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MACHINE=@machine@
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MACHINE_ARCH=@machine_arch@
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DEFAULT_SYS_PATH = @default_sys_path@
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@ -114,7 +114,7 @@ ${MAN}: make.1 my.history
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@echo making ${PROG}.1
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@sed -e 's/^.Nx/NetBSD/' -e '/^.Nm/s/make/${PROG}/' \
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-e '/^.Sh HISTORY/rmy.history' \
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-e '/^.Sh HISTORY/,$$s,^.Nm,make,' ${.CURDIR}/make.1 > $@
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-e '/^.Sh HISTORY/,$$s,^.Nm,make,' ${srcdir}/make.1 > $@
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.endif
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@ -1,4 +1,4 @@
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/* $NetBSD: cond.c,v 1.64 2012/06/12 19:21:50 joerg Exp $ */
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/* $NetBSD: cond.c,v 1.67 2012/11/03 13:59:27 christos Exp $ */
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/*
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* Copyright (c) 1988, 1989, 1990 The Regents of the University of California.
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@ -70,14 +70,14 @@
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*/
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#ifndef MAKE_NATIVE
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static char rcsid[] = "$NetBSD: cond.c,v 1.64 2012/06/12 19:21:50 joerg Exp $";
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static char rcsid[] = "$NetBSD: cond.c,v 1.67 2012/11/03 13:59:27 christos Exp $";
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#else
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#include <sys/cdefs.h>
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#ifndef lint
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#if 0
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static char sccsid[] = "@(#)cond.c 8.2 (Berkeley) 1/2/94";
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#else
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__RCSID("$NetBSD: cond.c,v 1.64 2012/06/12 19:21:50 joerg Exp $");
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__RCSID("$NetBSD: cond.c,v 1.67 2012/11/03 13:59:27 christos Exp $");
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#endif
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#endif /* not lint */
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#endif
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@ -1227,7 +1227,8 @@ do_Cond_EvalExpression(Boolean *value)
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int
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Cond_Eval(char *line)
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{
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#define MAXIF 128 /* maximum depth of .if'ing */
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#define MAXIF 128 /* maximum depth of .if'ing */
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#define MAXIF_BUMP 32 /* how much to grow by */
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enum if_states {
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IF_ACTIVE, /* .if or .elif part active */
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ELSE_ACTIVE, /* .else part active */
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@ -1235,7 +1236,8 @@ Cond_Eval(char *line)
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SKIP_TO_ELSE, /* has been true, but not seen '.else' */
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SKIP_TO_ENDIF /* nothing else to execute */
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};
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static enum if_states cond_state[MAXIF + 1] = { IF_ACTIVE };
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static enum if_states *cond_state = NULL;
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static unsigned int max_if_depth = MAXIF;
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const struct If *ifp;
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Boolean isElif;
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@ -1244,7 +1246,10 @@ Cond_Eval(char *line)
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enum if_states state;
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level = PARSE_FATAL;
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if (!cond_state) {
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cond_state = bmake_malloc(max_if_depth * sizeof(*cond_state));
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cond_state[0] = IF_ACTIVE;
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}
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/* skip leading character (the '.') and any whitespace */
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for (line++; *line == ' ' || *line == '\t'; line++)
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continue;
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@ -1261,8 +1266,6 @@ Cond_Eval(char *line)
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}
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/* Return state for previous conditional */
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cond_depth--;
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if (cond_depth > MAXIF)
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return COND_SKIP;
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return cond_state[cond_depth] <= ELSE_ACTIVE ? COND_PARSE : COND_SKIP;
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}
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@ -1275,8 +1278,6 @@ Cond_Eval(char *line)
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return COND_PARSE;
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}
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if (cond_depth > MAXIF)
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return COND_SKIP;
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state = cond_state[cond_depth];
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switch (state) {
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case SEARCH_FOR_ELIF:
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@ -1325,9 +1326,6 @@ Cond_Eval(char *line)
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Parse_Error(level, "if-less elif");
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return COND_PARSE;
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}
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if (cond_depth > MAXIF)
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/* Error reported when we saw the .if ... */
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return COND_SKIP;
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state = cond_state[cond_depth];
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if (state == SKIP_TO_ENDIF || state == ELSE_ACTIVE) {
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Parse_Error(PARSE_WARNING, "extra elif");
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@ -1341,10 +1339,15 @@ Cond_Eval(char *line)
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}
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} else {
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/* Normal .if */
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if (cond_depth >= MAXIF) {
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cond_depth++;
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Parse_Error(PARSE_FATAL, "Too many nested if's. %d max.", MAXIF);
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return COND_SKIP;
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if (cond_depth + 1 >= max_if_depth) {
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/*
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* This is rare, but not impossible.
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* In meta mode, dirdeps.mk (only runs at level 0)
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* can need more than the default.
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*/
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max_if_depth += MAXIF_BUMP;
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cond_state = bmake_realloc(cond_state, max_if_depth *
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sizeof(*cond_state));
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}
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state = cond_state[cond_depth];
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cond_depth++;
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@ -1,4 +1,4 @@
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/* $NetBSD: make.c,v 1.87 2012/06/12 19:21:51 joerg Exp $ */
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/* $NetBSD: make.c,v 1.88 2012/11/09 18:53:05 sjg Exp $ */
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/*
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* Copyright (c) 1988, 1989, 1990, 1993
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@ -69,14 +69,14 @@
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*/
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#ifndef MAKE_NATIVE
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static char rcsid[] = "$NetBSD: make.c,v 1.87 2012/06/12 19:21:51 joerg Exp $";
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static char rcsid[] = "$NetBSD: make.c,v 1.88 2012/11/09 18:53:05 sjg Exp $";
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#else
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#include <sys/cdefs.h>
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#ifndef lint
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#if 0
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static char sccsid[] = "@(#)make.c 8.1 (Berkeley) 6/6/93";
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#else
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__RCSID("$NetBSD: make.c,v 1.87 2012/06/12 19:21:51 joerg Exp $");
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__RCSID("$NetBSD: make.c,v 1.88 2012/11/09 18:53:05 sjg Exp $");
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#endif
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#endif /* not lint */
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#endif
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@ -1032,7 +1032,7 @@ MakeBuildChild(void *v_cn, void *toBeMade_next)
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if (cn->order_pred && Lst_ForEach(cn->order_pred, MakeCheckOrder, 0)) {
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/* Can't build this (or anything else in this child list) yet */
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cn->made = DEFERRED;
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return 1;
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return 0; /* but keep looking */
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}
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if (DEBUG(MAKE))
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@ -1055,7 +1055,7 @@ MakeBuildChild(void *v_cn, void *toBeMade_next)
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return cn->type & OP_WAIT && cn->unmade > 0;
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}
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/* When a .ORDER RHS node completes we do this on each LHS */
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/* When a .ORDER LHS node completes we do this on each RHS */
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static int
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MakeBuildParent(void *v_pn, void *toBeMade_next)
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{
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@ -1,6 +1,6 @@
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# $Id: Makefile.in,v 1.38 2012/06/19 23:38:48 sjg Exp $
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# $Id: Makefile.in,v 1.39 2012/11/09 19:16:10 sjg Exp $
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#
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# $NetBSD: Makefile,v 1.34 2012/06/19 23:25:53 sjg Exp $
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# $NetBSD: Makefile,v 1.35 2012/11/09 19:08:28 sjg Exp $
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#
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# Unit tests for make(1)
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# The main targets are:
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@ -40,6 +40,7 @@ SUBFILES= \
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modorder \
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modts \
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modword \
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order \
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phony-end \
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posix \
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qequals \
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@ -52,6 +53,7 @@ SUBFILES= \
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all: ${SUBFILES}
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flags.doterror=
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flags.order=-j1
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# the tests are actually done with sub-makes.
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.PHONY: ${SUBFILES}
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20
contrib/bmake/unit-tests/order
Normal file
20
contrib/bmake/unit-tests/order
Normal file
@ -0,0 +1,20 @@
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# $NetBSD: order,v 1.1 2012/11/09 19:08:28 sjg Exp $
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# Test that .ORDER is handled correctly.
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# The explicit dependency the.o: the.h will make us examine the.h
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# the .ORDER will prevent us building it immediately,
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# we should then examine the.c rather than stop.
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all: the.o
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.ORDER: the.c the.h
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the.c the.h:
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@echo Making $@
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.SUFFIXES: .o .c
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.c.o:
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@echo Making $@ from $?
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the.o: the.h
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@ -310,6 +310,9 @@ LIST:tw:C/ /,/g="one two three four five six"
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LIST:tw:C/ /,/1g="one two three four five six"
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LIST:tw:tW:C/ /,/="one,two three four five six"
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LIST:tW:tw:C/ /,/="one two three four five six"
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Making the.c
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Making the.h
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Making the.o from the.h the.c
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.TARGET="phony" .PREFIX="phony" .IMPSRC=""
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.TARGET="all" .PREFIX="all" .IMPSRC=""
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.TARGET="ok" .PREFIX="ok" .IMPSRC=""
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@ -13,7 +13,7 @@ CFLAGS+= -I${.CURDIR}
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# $NetBSD: Makefile,v 1.56 2012/05/30 21:54:23 sjg Exp $
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# @(#)Makefile 5.2 (Berkeley) 12/28/90
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# $Id: Makefile.in,v 1.174 2012/10/10 18:46:24 sjg Exp $
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# $Id: Makefile.in,v 1.178 2012/11/15 16:48:59 sjg Exp $
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PROG?= ${.CURDIR:T}
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SRCS= arch.c buf.c compat.c cond.c dir.c for.c hash.c job.c main.c \
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@ -33,7 +33,7 @@ srcdir= ${SRCTOP}/contrib/bmake
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CC?= gcc
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# Base version on src date
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MAKE_VERSION= 20121010
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MAKE_VERSION= 20121111
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DEFAULT_SYS_PATH = .../share/mk:/usr/share/mk
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CPPFLAGS+=
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@ -11,4 +11,8 @@
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PROG= make
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.endif
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.if ${MK_SHARED_TOOLCHAIN} == "no"
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NO_SHARED?= YES
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.endif
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WARNS=3
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@ -5,9 +5,9 @@
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SRCTOP?= ${.CURDIR:H:H:H}
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# $Id: Makefile.in,v 1.38 2012/06/19 23:38:48 sjg Exp $
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# $Id: Makefile.in,v 1.39 2012/11/09 19:16:10 sjg Exp $
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#
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# $NetBSD: Makefile,v 1.34 2012/06/19 23:25:53 sjg Exp $
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# $NetBSD: Makefile,v 1.35 2012/11/09 19:08:28 sjg Exp $
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#
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# Unit tests for make(1)
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# The main targets are:
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@ -47,6 +47,7 @@ SUBFILES= \
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modorder \
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modts \
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modword \
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order \
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phony-end \
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posix \
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qequals \
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@ -59,6 +60,7 @@ SUBFILES= \
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all: ${SUBFILES}
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flags.doterror=
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flags.order=-j1
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# the tests are actually done with sub-makes.
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.PHONY: ${SUBFILES}
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