py-Glances: Adds ALTERNATIVES for supporting builds with Python 2 and 3.

[Santhosh Raju <fox%NetBSD.org@localhost>]

Module Name:	pkgsrc-wip
Committed By:	Santhosh Raju <fox%NetBSD.org@localhost>
Pushed By:	fox
Date:		Wed Oct 9 17:15:46 2019 -0500
Changeset:	e2c6a21b4a50e3d68f7d6e1bdbf31848a5736d9e

Modified Files:
	py-Glances/Makefile
	py-Glances/PLIST
Added Files:
	py-Glances/ALTERNATIVES

Log Message:
py-Glances: Adds ALTERNATIVES for supporting builds with Python 2 and 3.

To see a diff of this commit:
https://wip.pkgsrc.org/cgi-bin/gitweb.cgi?p=pkgsrc-wip.git;a=commitdiff;h=e2c6a21b4a50e3d68f7d6e1bdbf31848a5736d9e

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

diffstat:
 py-Glances/ALTERNATIVES | 1 +
 py-Glances/Makefile     | 3 +++
 py-Glances/PLIST        | 2 +-
 3 files changed, 5 insertions(+), 1 deletion(-)

diffs:
diff --git a/py-Glances/ALTERNATIVES b/py-Glances/ALTERNATIVES
new file mode 100644
index 0000000000..d4a6af86c3
--- /dev/null
+++ b/py-Glances/ALTERNATIVES
@@ -0,0 +1 @@
+bin/glances @PREFIX@/bin/glances@PYVERSSUFFIX@
diff --git a/py-Glances/Makefile b/py-Glances/Makefile
index c51aeab066..ee7998ff46 100644
--- a/py-Glances/Makefile
+++ b/py-Glances/Makefile
@@ -24,5 +24,8 @@ SUBST_FILES.prefix=	${WRKSRC}/setup.py
 SUBST_VARS.prefix=	PREFIX
 SUBST_VARS.prefix+=	PKGMANDIR
 
+post-install:
+	cd ${DESTDIR}${PREFIX}/bin && ${MV} glances glances${PYVERSSUFFIX} || ${TRUE}
+
 .include "../../lang/python/egg.mk"
 .include "../../mk/bsd.pkg.mk"
diff --git a/py-Glances/PLIST b/py-Glances/PLIST
index 901c36466e..129637e129 100644
--- a/py-Glances/PLIST
+++ b/py-Glances/PLIST
@@ -1,5 +1,5 @@
 @comment $NetBSD$
-bin/glances
+bin/glances${PYVERSSUFFIX}
 man/man1/glances.1
 share/doc/glances/AUTHORS
 share/doc/glances/CONTRIBUTING.md