[pkgsrc/trunk]: pkgsrc/www/seamonkey seamonkey: build fix: make Python requir...

[nia <nia%pkgsrc.org@localhost>]

details:   https://anonhg.NetBSD.org/pkgsrc/rev/84d56ae6ac14
branches:  trunk
changeset: 443792:84d56ae6ac14
user:      nia <nia%pkgsrc.org@localhost>
date:      Tue Dec 22 13:34:25 2020 +0000

description:
seamonkey: build fix: make Python requirements explicit

Likely this is needed because gtk2 no longer provides python2.

diffstat:

 www/seamonkey/mozilla-common.mk |  15 ++++++++++++++-
 1 files changed, 14 insertions(+), 1 deletions(-)

diffs (29 lines):

diff -r 4aea3efde055 -r 84d56ae6ac14 www/seamonkey/mozilla-common.mk
--- a/www/seamonkey/mozilla-common.mk   Tue Dec 22 09:58:52 2020 +0000
+++ b/www/seamonkey/mozilla-common.mk   Tue Dec 22 13:34:25 2020 +0000
@@ -1,4 +1,4 @@
-# $NetBSD: mozilla-common.mk,v 1.4 2020/06/28 11:32:04 nia Exp $
+# $NetBSD: mozilla-common.mk,v 1.5 2020/12/22 13:34:25 nia Exp $
 #
 # common Makefile fragment for mozilla packages based on gecko 2.0.
 #
@@ -14,6 +14,19 @@
 
 .include "../../mk/bsd.prefs.mk"
 
+# Python 2.7 and Python 3.6 or later are required simultaneously.
+PYTHON_VERSIONS_ACCEPTED=      27
+PYTHON_FOR_BUILD_ONLY=         tool
+.if !empty(PYTHON_VERSION_DEFAULT:M3[6789])
+TOOL_DEPENDS+=                 python${PYTHON_VERSION_DEFAULT}-[0-9]*:../../lang/python${PYTHON_VERSION_DEFAULT}
+ALL_ENV+=                      PYTHON3=${PREFIX}/bin/python${PYTHON_VERSION_DEFAULT:S/3/3./}
+.else
+TOOL_DEPENDS+=                 python38-[0-9]*:../../lang/python38
+ALL_ENV+=                      PYTHON3=${PREFIX}/bin/python3.8
+.endif
+
+.include "../../lang/python/pyversion.mk"
+
 .if ${MACHINE_ARCH} == "i386" || ${MACHINE_ARCH} == "x86_64"
 BUILD_DEPENDS+=                yasm>=1.1:../../devel/yasm