Tidy up the list of docproj dependencies. Here comes a long

explanation...

This makefile tries to be smart in determining the minimal list
of ports comprising the docproj meta-port, necessary to build
the FreeBSD documentation and release notes.

To get it absolutely right, it would have to generate the list
at run time, parsing the output of "make all-depends-list" for
ports/textproc/docproj, supplying the same options like in
src/release/Makefile, and trying for different platforms and
FreeBSD versions!

Besides from the complexity involved, this is just not possible
to do from here, because the ports tree may be not up-to-date or
not be available at all -- it's not required to have a checked
out ports tree to start "make release".  So makefile copies
some logic from the ports system to try to come up with the
right list...

Unfortunately, it's nearly impossible nor practical to come up
with a proper and complete list from here this way.  Such a
list would have to support all possible __FreeBSD_version's,
Perl versions, and so on, and their combinations -- everything
that the ports system would do.

The fix is to stop pretending be smart, and only provide
lists enough to build a docproj port on recent of 4.x, 5.x,
and 6.x systems, where this is practical.

What can break with this change is "make release -DNOPORTS" of
HEAD or RELENG_5, *without* -DNODOC, on older FreeBSD systems
like 5.1-RELEASE.  The change in the docproj dependency list
between 5.1 and 5.3 is as follows:

# diff docports.501000 docports.503000
< /usr/ports/devel/p5-File-Temp
< /usr/ports/devel/p5-Test-Harness
< /usr/ports/devel/p5-Test-Simple
< /usr/ports/lang/perl5
> /usr/ports/lang/perl5.8

Since doing "make release" on these old systems is not officially
supported anyway (only one tiny tweak is necessary to make it
work), the practical damage of this change is zero.

Original problem spotted by Scott Long doing "make release
-DNOPORTS RELEASETAG=RELENG_5".  That particular problem
was already fixed by the previous change to this file, while
this change is the result of some additional analyzis of the
problem.

Fix was tested by doing a "make release -DNOPORTS" of HEAD on
the 4.10-STABLE machine (with one small tweak I mentioned, to
make it possible).

1 files changed, 19 insertions, 20 deletions

diff --git a/release/Makefile.inc.docports b/release/Makefile.inc.docports
index 451d39452d13..5ff6eec153e9 100644
--- a/release/Makefile.inc.docports
+++ b/release/Makefile.inc.docports
@@ -15,46 +15,33 @@
 
 # Get __FreeBSD_version
 .if !defined(OSVERSION)
-.if exists(/sbin/sysctl)
 OSVERSION!=	/sbin/sysctl -n kern.osreldate
-.else
-OSVERSION!=	/usr/sbin/sysctl -n kern.osreldate
-.endif
 .endif
 
 MINIMALDOCPORTS= \
 	ports/Mk \
 	ports/Templates \
-	ports/Tools \
+	ports/Tools
+
+MINIMALDOCPORTS+= \
 	ports/archivers/unzip \
 	ports/converters/libiconv \
 	ports/devel/gettext \
 	ports/devel/gmake \
-	ports/devel/imake-4 \
 	ports/devel/libtool13 \
 	ports/devel/libtool15 \
-	ports/devel/p5-File-Spec \
-	ports/devel/p5-File-Temp \
 	ports/devel/pkgconfig \
 	ports/graphics/gd \
 	ports/graphics/jbigkit \
 	ports/graphics/jpeg \
 	ports/graphics/netpbm \
-	ports/graphics/peps \
 	ports/graphics/png \
 	ports/graphics/scr2png \
 	ports/graphics/tiff \
-	ports/lang/perl5 \
-	ports/lang/perl5.8 \
 	ports/print/freetype2 \
 	ports/print/ghostscript-gnu \
 	ports/print/ghostscript-gnu-nox11 \
 	ports/print/gsfonts \
-	ports/textproc/docbook \
-	ports/textproc/docbook-241 \
-	ports/textproc/docbook-300 \
-	ports/textproc/docbook-310 \
-	ports/textproc/docbook-400 \
 	ports/textproc/docbook-410 \
 	ports/textproc/docbook-xml \
 	ports/textproc/docbook-xsl \
@@ -68,17 +55,29 @@ MINIMALDOCPORTS= \
 	ports/textproc/linuxdoc \
 	ports/textproc/scr2txt \
 	ports/textproc/sdocbook-xml \
-	ports/textproc/sgmlformat \
 	ports/textproc/xhtml \
 	ports/textproc/xmlcatmgr \
 	ports/www/links1 \
 	ports/www/tidy
-.if ${OSVERSION} < 460101 || ( ${OSVERSION} >= 500000 && ${OSVERSION} < 500036 )
-MINIMALDOCPORTS+=	ports/textproc/sed_inplace
-.endif
+
 .if ${MACHINE_ARCH} != "i386"
 MINIMALDOCPORTS+=	ports/textproc/openjade \
 			ports/textproc/opensp
 .else
 MINIMALDOCPORTS+=	ports/textproc/jade
 .endif
+
+.if ${OSVERSION} < 500000
+MINIMALDOCPORTS+= \
+	ports/converters/p5-MIME-Base64 \
+	ports/devel/p5-File-Spec \
+	ports/devel/p5-File-Temp \
+	ports/devel/p5-Test-Harness \
+	ports/devel/p5-Test-Simple \
+	ports/security/p5-Digest \
+	ports/security/p5-Digest-MD5 \
+	ports/textproc/p5-PodParser
+.else
+MINIMALDOCPORTS+= \
+	ports/lang/perl5.8
+.endif