diff options
Diffstat (limited to 'devel/bmake/files/make.c')
| -rw-r--r-- | devel/bmake/files/make.c | 45 |
1 files changed, 26 insertions, 19 deletions
diff --git a/devel/bmake/files/make.c b/devel/bmake/files/make.c index c851a1d69c7..0d891a0d241 100644 --- a/devel/bmake/files/make.c +++ b/devel/bmake/files/make.c @@ -1,4 +1,4 @@ -/* $NetBSD: make.c,v 1.4 2010/04/20 13:37:49 joerg Exp $ */ +/* $NetBSD: make.c,v 1.5 2011/06/18 22:39:46 bsiegert Exp $ */ /* * Copyright (c) 1988, 1989, 1990, 1993 @@ -69,14 +69,14 @@ */ #ifndef MAKE_NATIVE -static char rcsid[] = "$NetBSD: make.c,v 1.4 2010/04/20 13:37:49 joerg Exp $"; +static char rcsid[] = "$NetBSD: make.c,v 1.5 2011/06/18 22:39:46 bsiegert Exp $"; #else #include <sys/cdefs.h> #ifndef lint #if 0 static char sccsid[] = "@(#)make.c 8.1 (Berkeley) 6/6/93"; #else -__RCSID("$NetBSD: make.c,v 1.4 2010/04/20 13:37:49 joerg Exp $"); +__RCSID("$NetBSD: make.c,v 1.5 2011/06/18 22:39:46 bsiegert Exp $"); #endif #endif /* not lint */ #endif @@ -94,12 +94,12 @@ __RCSID("$NetBSD: make.c,v 1.4 2010/04/20 13:37:49 joerg Exp $"); * * Make_Update Update all parents of a given child. Performs * various bookkeeping chores like the updating - * of the cmtime field of the parent, filling + * of the cmgn field of the parent, filling * of the IMPSRC context variable, etc. It will * place the parent on the toBeMade queue if it * should be. * - * Make_TimeStamp Function to set the parent's cmtime field + * Make_TimeStamp Function to set the parent's cmgn field * based on a child's modification time. * * Make_DoAllVar Set up the various local variables for a @@ -154,7 +154,7 @@ make_abort(GNode *gn, int line) /*- *----------------------------------------------------------------------- * Make_TimeStamp -- - * Set the cmtime field of a parent node based on the mtime stamp in its + * Set the cmgn field of a parent node based on the mtime stamp in its * child. Called from MakeOODate via Lst_ForEach. * * Input: @@ -165,15 +165,15 @@ make_abort(GNode *gn, int line) * Always returns 0. * * Side Effects: - * The cmtime of the parent node will be changed if the mtime + * The cmgn of the parent node will be changed if the mtime * field of the child is greater than it. *----------------------------------------------------------------------- */ int Make_TimeStamp(GNode *pgn, GNode *cgn) { - if (cgn->mtime > pgn->cmtime) { - pgn->cmtime = cgn->mtime; + if (pgn->cmgn == NULL || cgn->mtime > pgn->cmgn->mtime) { + pgn->cmgn = cgn; } return (0); } @@ -207,7 +207,7 @@ MakeTimeStamp(void *pgn, void *cgn) * TRUE if the node is out of date. FALSE otherwise. * * Side Effects: - * The mtime field of the node and the cmtime field of its parents + * The mtime field of the node and the cmgn field of its parents * will/may be changed. *----------------------------------------------------------------------- */ @@ -265,7 +265,7 @@ Make_OODate(GNode *gn) * or non-existent. */ oodate = (gn->mtime == 0 || Arch_LibOODate(gn) || - (gn->cmtime == 0 && (gn->type & OP_DOUBLEDEP))); + (gn->cmgn == NULL && (gn->type & OP_DOUBLEDEP))); } else if (gn->type & OP_JOIN) { /* * A target with the .JOIN attribute is only considered @@ -293,21 +293,22 @@ Make_OODate(GNode *gn) } } oodate = TRUE; - } else if (gn->mtime < gn->cmtime || - (gn->cmtime == 0 && + } else if ((gn->cmgn != NULL && gn->mtime < gn->cmgn->mtime) || + (gn->cmgn == NULL && ((gn->mtime == 0 && !(gn->type & OP_OPTIONAL)) || gn->type & OP_DOUBLEDEP))) { /* * A node whose modification time is less than that of its - * youngest child or that has no children (cmtime == 0) and + * youngest child or that has no children (cmgn == NULL) and * either doesn't exist (mtime == 0) and it isn't optional * or was the object of a * :: operator is out-of-date. * Why? Because that's the way Make does it. */ if (DEBUG(MAKE)) { - if (gn->mtime < gn->cmtime) { - fprintf(debug_file, "modified before source..."); + if (gn->cmgn != NULL && gn->mtime < gn->cmgn->mtime) { + fprintf(debug_file, "modified before source %s...", + gn->cmgn->path); } else if (gn->mtime == 0) { fprintf(debug_file, "non-existent and no sources..."); } else { @@ -330,6 +331,12 @@ Make_OODate(GNode *gn) oodate = (gn->flags & FORCE) ? TRUE : FALSE; } +#ifdef USE_META + if (useMeta) { + oodate = meta_oodate(gn, oodate); + } +#endif + /* * If the target isn't out-of-date, the parents need to know its * modification time. Note that targets that appear to be out-of-date @@ -389,7 +396,7 @@ MakeAddChild(void *gnp, void *lp) * Always returns 0 * * Side Effects: - * The path and mtime of the node and the cmtime of the parent are + * The path and mtime of the node and the cmgn of the parent are * updated; the unmade children count of the parent is decremented. *----------------------------------------------------------------------- */ @@ -657,12 +664,12 @@ Make_Recheck(GNode *gn) * the toBeMade queue if this field becomes 0. * * If the child was made, the parent's flag CHILDMADE field will be - * set true and its cmtime set to now. + * set true. * * If the child is not up-to-date and still does not exist, * set the FORCE flag on the parents. * - * If the child wasn't made, the cmtime field of the parent will be + * If the child wasn't made, the cmgn field of the parent will be * altered if the child's mtime is big enough. * * Finally, if the child is the implied source for the parent, the |