Import bmake-20100510:

- use absolute path for bmake when running tests during boot-strap
- revert use of realpath on argv[0]
- print MAKE_PRINT_VAR_ON_ERROR before running .ERROR target
- fix for missing SIGCHLD when compiled with SunPRO
- fflush stdout before writing to stdout

6 files changed, 70 insertions, 38 deletions

diff --git a/devel/bmake/files/ChangeLog b/devel/bmake/files/ChangeLog
index 559a28514f6..fcb4f720f1f 100644
--- a/devel/bmake/files/ChangeLog
+++ b/devel/bmake/files/ChangeLog
@@ -1,3 +1,27 @@
+2010-05-10  Simon J. Gerraty  <sjg@bad.crufty.net>
+
+	* boot-strap: use absolute path for bmake when running tests.
+
+	* Makefile.in (MAKE_VERSION):  bump version to 20100510
+	  Merge with NetBSD make, pick up
+	  o revert use of realpath on argv[0]
+	    too many corner cases.
+	  o print MAKE_PRINT_VAR_ON_ERROR before running .ERROR target.
+
+2010-05-05  Simon J. Gerraty  <sjg@bad.crufty.net>
+
+	* Makefile.in (MAKE_VERSION): bump version to 20100505
+	  Merge with NetBSD make, pick up
+	  o fix for missed SIGCHLD when compiled with SunPRO
+	    actually for bmake, defining FORCE_POSIX_SIGNALS would have
+	    done the job.
+
+2010-04-30  Simon J. Gerraty  <sjg@bad.crufty.net>
+
+	* Makefile.in (MAKE_VERSION): bump version to 20100430
+	  Merge with NetBSD make, pick up
+	  o fflush stdout before writing to stdout
+	
 2010-04-23  Simon J. Gerraty  <sjg@bad.crufty.net>
 
 	* Makefile.in (MAKE_VERSION): bump version to 20100423
diff --git a/devel/bmake/files/Makefile.in b/devel/bmake/files/Makefile.in
index 2046469c9d9..a05f0b0265f 100644
--- a/devel/bmake/files/Makefile.in
+++ b/devel/bmake/files/Makefile.in
@@ -1,7 +1,7 @@
-#	$NetBSD: Makefile.in,v 1.1.1.7 2010/04/24 20:33:52 joerg Exp $
+#	$NetBSD: Makefile.in,v 1.1.1.8 2010/05/13 18:37:40 joerg Exp $
 #	@(#)Makefile	5.2 (Berkeley) 12/28/90
 
-#	$Id: Makefile.in,v 1.1.1.7 2010/04/24 20:33:52 joerg Exp $
+#	$Id: Makefile.in,v 1.1.1.8 2010/05/13 18:37:40 joerg Exp $
 
 PROG=	bmake
 SRCS=	arch.c buf.c compat.c cond.c dir.c for.c hash.c job.c main.c \
@@ -21,7 +21,7 @@ srcdir= @srcdir@
 CC?= @CC@
 
 # Base version on src date
-MAKE_VERSION= 20100423
+MAKE_VERSION= 20100510
 MACHINE=@machine@
 MACHINE_ARCH=@machine_arch@
 DEFAULT_SYS_PATH = @default_sys_path@
@@ -113,12 +113,12 @@ _mfromdir=${srcdir}
 .if exists(${srcdir}/../Makefile.inc)
 .include "${srcdir}/../Makefile.inc"
 .endif
-.include <bsd.prog.mk>
+.-include <bsd.prog.mk>
 # sigh, FreeBSD at least includes bsd.subdir.mk via bsd.obj.mk
 # so the inclusion below, results in complaints about re-defined
 # targets.  For NetBSD though we need to explicitly include it.
 .if defined(SUBDIR) && !target(${SUBDIR:[1]})
-.include <bsd.subdir.mk>
+.-include <bsd.subdir.mk>
 .endif
 
 # Force these
diff --git a/devel/bmake/files/boot-strap b/devel/bmake/files/boot-strap
index 3ab787f46f0..e4117008dd0 100755
--- a/devel/bmake/files/boot-strap
+++ b/devel/bmake/files/boot-strap
@@ -53,7 +53,7 @@
 #	Simon J. Gerraty <sjg@crufty.net>
 
 # RCSid:
-#	$Id: boot-strap,v 1.1.1.7 2010/04/24 20:33:52 joerg Exp $
+#	$Id: boot-strap,v 1.1.1.8 2010/05/13 18:37:40 joerg Exp $
 #
 #	@(#) Copyright (c) 2001 Simon J. Gerraty
 #
@@ -294,12 +294,16 @@ if [ -s "${mksrc:-/dev/null}/install-mk" ]; then
         esac
 fi
 export MAKESYSPATH
-./bmake test || exit 1
-
+if [ "$mksrc" ]; then
+        $objdir/bmake test || exit 1
+else
+        # assume nothing
+        $objdir/bmake -r -m / test || exit 1
+fi
 # If -q given, we don't want all the install instructions
 $quiet exit 0
 
-make_version=`./bmake -f ./Makefile -V MAKE_VERSION | ( read one two; echo $one )`
+make_version=`./bmake -r -m / -f ./Makefile -V MAKE_VERSION | ( read one two; echo $one )`
 bmake_version=bmake-$make_version
 
 if [ -s /usr/share/tmac/andoc.tmac ]; then
diff --git a/devel/bmake/files/main.c b/devel/bmake/files/main.c
index bea3db15e29..7809146a164 100644
--- a/devel/bmake/files/main.c
+++ b/devel/bmake/files/main.c
@@ -1,4 +1,4 @@
-/*	$NetBSD: main.c,v 1.1.1.7 2010/04/24 20:33:57 joerg Exp $	*/
+/*	$NetBSD: main.c,v 1.1.1.8 2010/05/13 18:37:50 joerg Exp $	*/
 
 /*
  * Copyright (c) 1988, 1989, 1990, 1993
@@ -69,7 +69,7 @@
  */
 
 #ifndef MAKE_NATIVE
-static char rcsid[] = "$NetBSD: main.c,v 1.1.1.7 2010/04/24 20:33:57 joerg Exp $";
+static char rcsid[] = "$NetBSD: main.c,v 1.1.1.8 2010/05/13 18:37:50 joerg Exp $";
 #else
 #include <sys/cdefs.h>
 #ifndef lint
@@ -81,7 +81,7 @@ __COPYRIGHT("@(#) Copyright (c) 1988, 1989, 1990, 1993\
 #if 0
 static char sccsid[] = "@(#)main.c	8.3 (Berkeley) 3/19/94";
 #else
-__RCSID("$NetBSD: main.c,v 1.1.1.7 2010/04/24 20:33:57 joerg Exp $");
+__RCSID("$NetBSD: main.c,v 1.1.1.8 2010/05/13 18:37:50 joerg Exp $");
 #endif
 #endif /* not lint */
 #endif
@@ -933,14 +933,7 @@ main(int argc, char **argv)
 	 *	MFLAGS also gets initialized empty, for compatibility.
 	 */
 	Parse_Init();
-	if (argv[0][0] == '/') {
-	    p1 = argv[0];
-	} else {
-	    p1 = realpath(argv[0], mdpath);
-	    if (!p1 || *p1 != '/' || stat(p1, &sb) < 0) {
-		p1 = argv[0];		/* realpath failed */
-	    }
-	}
+	p1 = argv[0];
 	Var_Set("MAKE", p1, VAR_GLOBAL, 0);
 	Var_Set(".MAKE", p1, VAR_GLOBAL, 0);
 	Var_Set(MAKEFLAGS, "", VAR_GLOBAL, 0);
@@ -1749,6 +1742,7 @@ Error(const char *fmt, ...)
 	err_file = debug_file;
 	if (err_file == stdout)
 		err_file = stderr;
+	(void)fflush(stdout);
 	for (;;) {
 		va_start(ap, fmt);
 		fprintf(err_file, "%s: ", progname);
@@ -1783,6 +1777,7 @@ Fatal(const char *fmt, ...)
 	if (jobsRunning)
 		Job_Wait();
 
+	(void)fflush(stdout);
 	(void)vfprintf(stderr, fmt, ap);
 	va_end(ap);
 	(void)fprintf(stderr, "\n");
@@ -1814,6 +1809,7 @@ Punt(const char *fmt, ...)
 	va_list ap;
 
 	va_start(ap, fmt);
+	(void)fflush(stdout);
 	(void)fprintf(stderr, "%s: ", progname);
 	(void)vfprintf(stderr, fmt, ap);
 	va_end(ap);
@@ -1960,23 +1956,22 @@ PrintOnError(GNode *gn, const char *s)
 	 */
 	Var_Set(".ERROR_TARGET", gn->name, VAR_GLOBAL, 0);
     }
+    strncpy(tmp, "${MAKE_PRINT_VAR_ON_ERROR:@v@$v='${$v}'\n@}",
+	    sizeof(tmp) - 1);
+    cp = Var_Subst(NULL, tmp, VAR_GLOBAL, 0);
+    if (cp) {
+	if (*cp)
+	    printf("%s", cp);
+	free(cp);
+    }
     /*
-     * See if there is a .ERROR target, and run it if so.
+     * Finally, see if there is a .ERROR target, and run it if so.
      */
     en = Targ_FindNode(".ERROR", TARG_NOCREATE);
     if (en) {
 	en->type |= OP_SPECIAL;
 	Compat_Make(en, en);
     }
-    
-    strncpy(tmp, "${MAKE_PRINT_VAR_ON_ERROR:@v@$v='${$v}'\n@}",
-	    sizeof(tmp) - 1);
-    cp = Var_Subst(NULL, tmp, VAR_GLOBAL, 0);
-    if (cp) {
-	    if (*cp)
-		    printf("%s", cp);
-	    free(cp);
-    }
 }
 
 void
diff --git a/devel/bmake/files/parse.c b/devel/bmake/files/parse.c
index 734649ff4c8..71f66362635 100644
--- a/devel/bmake/files/parse.c
+++ b/devel/bmake/files/parse.c
@@ -1,4 +1,4 @@
-/*	$NetBSD: parse.c,v 1.1.1.6 2010/04/20 13:32:33 joerg Exp $	*/
+/*	$NetBSD: parse.c,v 1.1.1.7 2010/05/13 18:37:56 joerg Exp $	*/
 
 /*
  * Copyright (c) 1988, 1989, 1990, 1993
@@ -69,14 +69,14 @@
  */
 
 #ifndef MAKE_NATIVE
-static char rcsid[] = "$NetBSD: parse.c,v 1.1.1.6 2010/04/20 13:32:33 joerg Exp $";
+static char rcsid[] = "$NetBSD: parse.c,v 1.1.1.7 2010/05/13 18:37:56 joerg Exp $";
 #else
 #include <sys/cdefs.h>
 #ifndef lint
 #if 0
 static char sccsid[] = "@(#)parse.c	8.3 (Berkeley) 3/19/94";
 #else
-__RCSID("$NetBSD: parse.c,v 1.1.1.6 2010/04/20 13:32:33 joerg Exp $");
+__RCSID("$NetBSD: parse.c,v 1.1.1.7 2010/05/13 18:37:56 joerg Exp $");
 #endif
 #endif /* not lint */
 #endif
@@ -451,6 +451,7 @@ ParseErrorInternal(const char *cfname, size_t clineno, int type,
 	va_list ap;
 
 	va_start(ap, fmt);
+	(void)fflush(stdout);
 	ParseVErrorInternal(stderr, cfname, clineno, type, fmt, ap);
 	va_end(ap);
 
@@ -489,6 +490,7 @@ Parse_Error(int type, const char *fmt, ...)
 	}
 
 	va_start(ap, fmt);
+	(void)fflush(stdout);
 	ParseVErrorInternal(stderr, fname, lineno, type, fmt, ap);
 	va_end(ap);
 
@@ -2712,6 +2714,7 @@ Parse_File(const char *name, int fd)
     } while (ParseEOF() == CONTINUE);
 
     if (fatals) {
+	(void)fflush(stdout);
 	(void)fprintf(stderr,
 	    "%s: Fatal errors encountered -- cannot continue\n",
 	    progname);
diff --git a/devel/bmake/files/util.c b/devel/bmake/files/util.c
index 2787ce059f0..22463768582 100644
--- a/devel/bmake/files/util.c
+++ b/devel/bmake/files/util.c
@@ -1,18 +1,18 @@
-/*	$NetBSD: util.c,v 1.1.1.6 2010/04/20 13:32:36 joerg Exp $	*/
+/*	$NetBSD: util.c,v 1.1.1.7 2010/05/13 18:37:58 joerg Exp $	*/
 
 /*
  * Missing stuff from OS's
  *
- *	$Id: util.c,v 1.1.1.6 2010/04/20 13:32:36 joerg Exp $
+ *	$Id: util.c,v 1.1.1.7 2010/05/13 18:37:58 joerg Exp $
  */
 
 #include "make.h"
 
 #ifndef MAKE_NATIVE
-static char rcsid[] = "$NetBSD: util.c,v 1.1.1.6 2010/04/20 13:32:36 joerg Exp $";
+static char rcsid[] = "$NetBSD: util.c,v 1.1.1.7 2010/05/13 18:37:58 joerg Exp $";
 #else
 #ifndef lint
-__RCSID("$NetBSD: util.c,v 1.1.1.6 2010/04/20 13:32:36 joerg Exp $");
+__RCSID("$NetBSD: util.c,v 1.1.1.7 2010/05/13 18:37:58 joerg Exp $");
 #endif
 #endif
 
@@ -385,7 +385,12 @@ getcwd(path, sz)
 }
 #endif
 
-#if defined(sun) && defined(__svr4__) && !defined(FORCE_POSIX_SIGNALS)
+#if !defined(FORCE_POSIX_SIGNALS)
+/*
+ * If FORCE_POSIX_SIGNALS is defined
+ * then sigcompat will have done this.
+ */
+#if defined(sun) && (defined(__svr4__) || defined(__SVR4))
 #include <signal.h>
 
 /* turn into bsd signals */
@@ -404,6 +409,7 @@ signal(int s, void (*a)(int)))(int)
 	return osa.sa_handler;
 }
 #endif
+#endif
 
 #if !defined(HAVE_VSNPRINTF) || !defined(HAVE_VASPRINTF)
 #include <stdarg.h>