Date: Sat, 22 Dec 2018 21:32:17 +0000 (UTC) From: "Simon J. Gerraty" <sjg@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-vendor@freebsd.org Subject: svn commit: r342372 - in vendor/NetBSD/bmake/dist: . mk unit-tests Message-ID: <201812222132.wBMLWHc0011135@repo.freebsd.org>
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Author: sjg Date: Sat Dec 22 21:32:17 2018 New Revision: 342372 URL: https://svnweb.freebsd.org/changeset/base/342372 Log: Import bmake-20181221 o parse.c: ParseVErrorInternal use .PARSEDIR and apply if relative, and then use .PARSEFILE for consistent result. o var.c: avoid SEGFAULT in .unexport-env when MAKELEVEL is not set Modified: vendor/NetBSD/bmake/dist/ChangeLog vendor/NetBSD/bmake/dist/VERSION vendor/NetBSD/bmake/dist/dirname.c vendor/NetBSD/bmake/dist/mk/mk-files.txt vendor/NetBSD/bmake/dist/parse.c vendor/NetBSD/bmake/dist/unit-tests/varquote.mk vendor/NetBSD/bmake/dist/var.c Modified: vendor/NetBSD/bmake/dist/ChangeLog ============================================================================== --- vendor/NetBSD/bmake/dist/ChangeLog Sat Dec 22 19:45:02 2018 (r342371) +++ vendor/NetBSD/bmake/dist/ChangeLog Sat Dec 22 21:32:17 2018 (r342372) @@ -1,3 +1,26 @@ +2018-12-21 Simon J Gerraty <sjg@beast.crufty.net> + + * VERSION: 20181221 + Merge with NetBSD make, pick up + o parse.c: ParseVErrorInternal use .PARSEDIR + and apply if relative, and then use .PARSEFILE + for consistent result. + +2018-12-20 Simon J Gerraty <sjg@beast.crufty.net> + + * VERSION: 20181220 + Merge with NetBSD make, pick up + o parse.c: ParseVErrorInternal use .CURDIR if .PARSEDIR + is relative + o var.c: avoid SEGFAULT in .unexport-env + when MAKELEVEL is not set + +2018-12-16 Simon J Gerraty <sjg@beast.crufty.net> + + * VERSION: 20181216 + Merge with NetBSD make, pick up + o fix for unit-tests/varquote.mk on Debian + 2018-09-21 Simon J. Gerraty <sjg@bad.crufty.net> * VERSION: 20180919 Modified: vendor/NetBSD/bmake/dist/VERSION ============================================================================== --- vendor/NetBSD/bmake/dist/VERSION Sat Dec 22 19:45:02 2018 (r342371) +++ vendor/NetBSD/bmake/dist/VERSION Sat Dec 22 21:32:17 2018 (r342372) @@ -1,2 +1,2 @@ # keep this compatible with sh and make -_MAKE_VERSION=20180919 +_MAKE_VERSION=20181221 Modified: vendor/NetBSD/bmake/dist/dirname.c ============================================================================== --- vendor/NetBSD/bmake/dist/dirname.c Sat Dec 22 19:45:02 2018 (r342371) +++ vendor/NetBSD/bmake/dist/dirname.c Sat Dec 22 21:32:17 2018 (r342372) @@ -1,4 +1,4 @@ -/* $NetBSD: dirname.c,v 1.13 2014/07/16 10:52:26 christos Exp $ */ +/* $NetBSD: dirname.c,v 1.14 2018/09/27 00:45:34 kre Exp $ */ /*- * Copyright (c) 1997, 2002 The NetBSD Foundation, Inc. @@ -35,6 +35,11 @@ #ifndef HAVE_DIRNAME #include <sys/cdefs.h> +#if defined(LIBC_SCCS) && !defined(lint) +__RCSID("$NetBSD: dirname.c,v 1.14 2018/09/27 00:45:34 kre Exp $"); +#endif /* !LIBC_SCCS && !lint */ + +#include "namespace.h" #include <sys/param.h> #ifdef HAVE_LIBGEN_H #include <libgen.h> @@ -92,7 +97,8 @@ xdirname_r(const char *path, char *buf, size_t buflen) out: if (buf != NULL && buflen != 0) { buflen = MIN(len, buflen - 1); - memcpy(buf, path, buflen); + if (buf != path) + memcpy(buf, path, buflen); buf[buflen] = '\0'; } return len; Modified: vendor/NetBSD/bmake/dist/mk/mk-files.txt ============================================================================== --- vendor/NetBSD/bmake/dist/mk/mk-files.txt Sat Dec 22 19:45:02 2018 (r342371) +++ vendor/NetBSD/bmake/dist/mk/mk-files.txt Sat Dec 22 21:32:17 2018 (r342372) @@ -25,7 +25,8 @@ of mk-files (mk.tar.gz_). NetBSD provided much of the Since then I've added a lot of features to NetBSD's make and hence to bmake which is kept closely in sync. The mk-files however have -diverged quite a bit, though ideas are still picked up from NetBSD. +diverged quite a bit, though ideas are still picked up from NetBSD +and FreeBSD. Basics ------ @@ -399,6 +400,20 @@ to avoid possible conflicts during parallel builds. This precludes the use of suffix rules to drive ``make depend``, so dep.mk_ handles that if specifically requested. +options.mk +---------- + +Inspired by FreeBSD's ``bsd.own.mk`` more flexible. +FreeBSD now have similar functionality in ``bsd.mkopt.mk``. + +It allows users to express their intent with respect to options +``MK_*`` by setting ``WITH_*`` or ``WITHOUT_*``. + +Note: ``WITHOUT_*`` wins if both are set, and makefiles can set +``NO_*`` to say they cannot handle that option, or even ``MK_*`` if +they really need to. + + own.mk ------ @@ -407,6 +422,13 @@ Normally included by ``init.mk`` (included by ``lib.mk It includes ``${MAKECONF}`` if it is defined and exists. +ldorder.mk +---------- + +Leverages ``bmake`` to compute optimal link order for libraries. +This works nicely and makes refactoring a breeze - so long as you +have not (or few) cicular dependencies between libraries. + man.mk ------ @@ -477,5 +499,5 @@ where you unpacked the tar file, you can:: .. _mk.tar.gz: http://www.crufty.net/ftp/pub/sjg/mk.tar.gz :Author: sjg@crufty.net -:Revision: $Id: mk-files.txt,v 1.16 2014/09/05 04:41:16 sjg Exp $ +:Revision: $Id: mk-files.txt,v 1.18 2018/12/08 07:27:15 sjg Exp $ :Copyright: Crufty.NET Modified: vendor/NetBSD/bmake/dist/parse.c ============================================================================== --- vendor/NetBSD/bmake/dist/parse.c Sat Dec 22 19:45:02 2018 (r342371) +++ vendor/NetBSD/bmake/dist/parse.c Sat Dec 22 21:32:17 2018 (r342372) @@ -1,4 +1,4 @@ -/* $NetBSD: parse.c,v 1.229 2018/04/05 16:31:54 christos Exp $ */ +/* $NetBSD: parse.c,v 1.231 2018/12/22 00:36:32 sjg Exp $ */ /* * Copyright (c) 1988, 1989, 1990, 1993 @@ -69,14 +69,14 @@ */ #ifndef MAKE_NATIVE -static char rcsid[] = "$NetBSD: parse.c,v 1.229 2018/04/05 16:31:54 christos Exp $"; +static char rcsid[] = "$NetBSD: parse.c,v 1.231 2018/12/22 00:36:32 sjg 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 1.229 2018/04/05 16:31:54 christos Exp $"); +__RCSID("$NetBSD: parse.c,v 1.231 2018/12/22 00:36:32 sjg Exp $"); #endif #endif /* not lint */ #endif @@ -691,21 +691,32 @@ ParseVErrorInternal(FILE *f, const char *cfname, size_ if (cfname != NULL) { (void)fprintf(f, "\""); if (*cfname != '/' && strcmp(cfname, "(stdin)") != 0) { - char *cp; - const char *dir; + char *cp, *cp2; + const char *dir, *fname; /* * Nothing is more annoying than not knowing - * which Makefile is the culprit. + * which Makefile is the culprit; we try ${.PARSEDIR} + * and apply realpath(3) if not absolute. */ dir = Var_Value(".PARSEDIR", VAR_GLOBAL, &cp); - if (dir == NULL || *dir == '\0' || - (*dir == '.' && dir[1] == '\0')) - dir = Var_Value(".CURDIR", VAR_GLOBAL, &cp); if (dir == NULL) dir = "."; - - (void)fprintf(f, "%s/%s", dir, cfname); + if (*dir != '/') { + dir = cp2 = realpath(dir, NULL); + free(cp); + cp = cp2; /* cp2 set to NULL by Var_Value */ + } + fname = Var_Value(".PARSEFILE", VAR_GLOBAL, &cp2); + if (fname == NULL) { + if ((fname = strrchr(cfname, '/'))) + fname++; + else + fname = cfname; + } + (void)fprintf(f, "%s/%s", dir, fname); + free(cp2); + free(cp); } else (void)fprintf(f, "%s", cfname); Modified: vendor/NetBSD/bmake/dist/unit-tests/varquote.mk ============================================================================== --- vendor/NetBSD/bmake/dist/unit-tests/varquote.mk Sat Dec 22 19:45:02 2018 (r342371) +++ vendor/NetBSD/bmake/dist/unit-tests/varquote.mk Sat Dec 22 21:32:17 2018 (r342372) @@ -1,4 +1,4 @@ -# $NetBSD: varquote.mk,v 1.2 2018/05/27 01:14:51 christos Exp $ +# $NetBSD: varquote.mk,v 1.4 2018/12/16 18:53:34 christos Exp $ # # Test VAR:q modifier @@ -10,5 +10,5 @@ all: @${MAKE} -f ${MAKEFILE} REPROFLAGS=${REPROFLAGS:q} .else all: - @echo ${REPROFLAGS} + @printf "%s %s\n" ${REPROFLAGS} .endif Modified: vendor/NetBSD/bmake/dist/var.c ============================================================================== --- vendor/NetBSD/bmake/dist/var.c Sat Dec 22 19:45:02 2018 (r342371) +++ vendor/NetBSD/bmake/dist/var.c Sat Dec 22 21:32:17 2018 (r342372) @@ -1,4 +1,4 @@ -/* $NetBSD: var.c,v 1.220 2018/05/27 01:14:51 christos Exp $ */ +/* $NetBSD: var.c,v 1.221 2018/12/21 05:50:19 sjg Exp $ */ /* * Copyright (c) 1988, 1989, 1990, 1993 @@ -69,14 +69,14 @@ */ #ifndef MAKE_NATIVE -static char rcsid[] = "$NetBSD: var.c,v 1.220 2018/05/27 01:14:51 christos Exp $"; +static char rcsid[] = "$NetBSD: var.c,v 1.221 2018/12/21 05:50:19 sjg Exp $"; #else #include <sys/cdefs.h> #ifndef lint #if 0 static char sccsid[] = "@(#)var.c 8.3 (Berkeley) 3/19/94"; #else -__RCSID("$NetBSD: var.c,v 1.220 2018/05/27 01:14:51 christos Exp $"); +__RCSID("$NetBSD: var.c,v 1.221 2018/12/21 05:50:19 sjg Exp $"); #endif #endif /* not lint */ #endif @@ -835,7 +835,8 @@ Var_UnExport(char *str) environ = savedEnv = newenv; newenv[0] = NULL; newenv[1] = NULL; - setenv(MAKE_LEVEL_ENV, cp, 1); + if (cp && *cp) + setenv(MAKE_LEVEL_ENV, cp, 1); } else { for (; *str != '\n' && isspace((unsigned char) *str); str++) continue;
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