kamailio: Depend on libxml2 per upstream docs

[Greg Troxel <gdt%lexort.com@localhost>]

Module Name:	pkgsrc-wip
Committed By:	Greg Troxel <gdt%lexort.com@localhost>
Pushed By:	gdt
Date:		Sun Dec 1 19:19:35 2019 -0500
Changeset:	b4e98d948a81bef246910901f3f0b664ef32c090

Modified Files:
	kamailio/Makefile

Log Message:
kamailio: Depend on libxml2 per upstream docs

To see a diff of this commit:
https://wip.pkgsrc.org/cgi-bin/gitweb.cgi?p=pkgsrc-wip.git;a=commitdiff;h=b4e98d948a81bef246910901f3f0b664ef32c090

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.

diffstat:
 kamailio/Makefile | 3 +++
 1 file changed, 3 insertions(+)

diffs:
diff --git a/kamailio/Makefile b/kamailio/Makefile
index 65097fc3c0..6fe53273a0 100644
--- a/kamailio/Makefile
+++ b/kamailio/Makefile
@@ -15,6 +15,8 @@ WRKSRC=		${WRKDIR}/kamailio-${VERSION}
 USE_LANGUAGES=	c c++
 USE_TOOLS+=	gmake
 
+# Upstream says that python is required for the "python module", but
+# installs a file with a python #! line, so depend on it always for now
 # Upstream does not explain versions.  Prepare to disallow 27.
 #PYTHON_VERSIONS_INCOMPATIBLE=	27
 
@@ -39,6 +41,7 @@ FAKE_NCURSES=	yes
 .include "../../mk/readline.buildlink3.mk"
 .include "../../lang/python/application.mk"
 .include "../../textproc/expat/buildlink3.mk"
+.include "../../textproc/libxml2/buildlink3.mk"
 .include "../../security/openssl/buildlink3.mk"
 
 .include "../../mk/bsd.pkg.mk"