Date: Thu, 17 Sep 2015 05:01:05 +0000 (UTC) From: Bryan Drewery <bdrewery@FreeBSD.org> To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r287904 - in head: share/man/man5 tools/build/options Message-ID: <201509170501.t8H5153c093904@repo.freebsd.org>
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Author: bdrewery Date: Thu Sep 17 05:01:04 2015 New Revision: 287904 URL: https://svnweb.freebsd.org/changeset/base/287904 Log: Document NO_SILENT for META_MODE. Reword and add some formatting as well. Modified: head/share/man/man5/src.conf.5 head/tools/build/options/WITH_META_MODE Modified: head/share/man/man5/src.conf.5 ============================================================================== --- head/share/man/man5/src.conf.5 Thu Sep 17 04:54:49 2015 (r287903) +++ head/share/man/man5/src.conf.5 Thu Sep 17 05:01:04 2015 (r287904) @@ -1,7 +1,7 @@ .\" DO NOT EDIT-- this file is automatically generated. .\" from FreeBSD: head/tools/build/options/makeman 284708 2015-06-22 20:21:57Z sjg .\" $FreeBSD$ -.Dd August 16, 2015 +.Dd September 16, 2015 .Dt SRC.CONF 5 .Os .Sh NAME @@ -883,11 +883,17 @@ The meta files can be useful for debuggi .\" from FreeBSD: head/tools/build/options/WITH_META_MODE 284708 2015-06-22 20:21:57Z sjg Enable building in meta mode. .Pp -The build is driven by dirdeps.mk using DIRDEPS stored in +The build is driven by dirdeps.mk using +.Va DIRDEPS +stored in Makefile.depend files found in each directory. .Pp The build can be started from anywhere, and behaves the same. -The initial instance of make recursively reads DIRDEPS from Makefile.depend +The initial instance of +.Xr make 1 +recursively reads +.Va DIRDEPS +from Makefile.depend computing a graph of tree dependencies from the current origin. See http://www.crufty.net/help/sjg/dirdeps.htm .Pp @@ -898,8 +904,13 @@ the command line, as well as any command output. If .Xr filemon 4 -is available the meta file will also capture a record of syscalls -used to produce the target. +is available the meta file will also capture a record of files +used to produce the target by tracking syscalls. +.Pp +The build will hide commands ran unless +.Va NO_SILENT +is defined. +.Pp When set, it also enforces the following options: .Pp .Bl -item -compact Modified: head/tools/build/options/WITH_META_MODE ============================================================================== --- head/tools/build/options/WITH_META_MODE Thu Sep 17 04:54:49 2015 (r287903) +++ head/tools/build/options/WITH_META_MODE Thu Sep 17 05:01:04 2015 (r287904) @@ -1,11 +1,17 @@ .\" $FreeBSD$ Enable building in meta mode. .Pp -The build is driven by dirdeps.mk using DIRDEPS stored in +The build is driven by dirdeps.mk using +.Va DIRDEPS +stored in Makefile.depend files found in each directory. .Pp The build can be started from anywhere, and behaves the same. -The initial instance of make recursively reads DIRDEPS from Makefile.depend +The initial instance of +.Xr make 1 +recursively reads +.Va DIRDEPS +from Makefile.depend computing a graph of tree dependencies from the current origin. See http://www.crufty.net/help/sjg/dirdeps.htm .Pp @@ -16,5 +22,10 @@ the command line, as well as any command output. If .Xr filemon 4 -is available the meta file will also capture a record of syscalls -used to produce the target. +is available the meta file will also capture a record of files +used to produce the target by tracking syscalls. +.Pp +The build will hide commands ran unless +.Va NO_SILENT +is defined. +.Pp
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