- Add SRC_FORCE_CHECKOUT configuration option to force svn to checkout

  the src/ tree into a directory that contains files/directories, such
  as a case where a custom kernel configuration file is specified.

- Allow specification of multiple KERNCONFs to pass to 'make release'.

- Move evaluation of NODOCS/NOPORTS earlier, and set based on how the
  release process expects these options to be evaluated.

- Wrap KERNCONF specification in double quotes, and use 'eval' so multiple
  kernel configurations do not cause the build to fail in strange ways.

- Set WITHOUT_X11 for the port build flags for the documentation toolchain
  build.  Also run 'clean distclean' targets during port build.

PR:		180192
Submitted by:	Anes Mukhametov
MFC after:	3 days
Approved by:	kib (mentor, implicit)

1 files changed, 5 insertions, 0 deletions

diff --git a/release/release.conf.sample b/release/release.conf.sample
index 918e024fafb3..fd6556f846bb 100644
--- a/release/release.conf.sample
+++ b/release/release.conf.sample
@@ -14,6 +14,9 @@ SRCBRANCH="base/head"
 DOCBRANCH="doc/head"
 PORTBRANCH="ports/head"
 
+## Run svn co --force for src checkout.
+#SRC_FORCE_CHECKOUT=yes
+
 ## Set the src/, ports/, and doc/ revisions.
 SRCREVISION="-rHEAD"
 DOCREVISION="-rHEAD"
@@ -23,6 +26,8 @@ PORTREVISION="-rHEAD"
 #TARGET="amd64"
 #TARGET_ARCH="amd64"
 #KERNEL="GENERIC"
+## Multiple kernels may be set.
+#KERNEL="GENERIC XENHVM"
 
 ## Set to specify a custom make.conf and/or src.conf
 #MAKE_CONF="/etc/local/make.conf"