sc-im: Options and other package improvements

[Sijmen J. Mulder <ik%sjmulder.nl@localhost>]

Module Name:	pkgsrc-wip
Committed By:	Sijmen J. Mulder <ik%sjmulder.nl@localhost>
Pushed By:	sjmulder
Date:		Mon Dec 10 15:53:33 2018 +0100
Changeset:	912ca7825731ccc5302ca07e417284d81db8ba73

Modified Files:
	sc-im/Makefile
Added Files:
	sc-im/TODO
	sc-im/options.mk

Log Message:
sc-im: Options and other package improvements

 - Options: xlsx (read only), lua
 - TODO for xlsx export and xls import
 - Comments to explain some choices

To see a diff of this commit:
https://wip.pkgsrc.org/cgi-bin/gitweb.cgi?p=pkgsrc-wip.git;a=commitdiff;h=912ca7825731ccc5302ca07e417284d81db8ba73

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

diffstat:
 sc-im/Makefile   |  8 ++++++++
 sc-im/TODO       |  2 ++
 sc-im/options.mk | 18 ++++++++++++++++++
 3 files changed, 28 insertions(+)

diffs:
diff --git a/sc-im/Makefile b/sc-im/Makefile
index 0ced976627..f84432b68b 100644
--- a/sc-im/Makefile
+++ b/sc-im/Makefile
@@ -12,10 +12,18 @@ HOMEPAGE=	https://github.com/andmarti1424/sc-im/
 COMMENT=	Curses-based spreadsheet program based on sc
 LICENSE=	original-bsd
 
+.include "../../mk/bsd.prefs.mk"
+
+# pkg-config to avoid broken Makefile self-configuration
 USE_TOOLS+=	gmake pkg-config
+# gnuplot is invoked through the shell, no need to check at compile time
+CFLAGS+=	-DGNUPLOT
+# defaults to sc-im
 MAKE_FLAGS+=	name=sc-im
 MAKE_FLAGS+=	prefix=${PREFIX}
 MAKE_FLAGS+=	MANDIR=${PREFIX}/${PKGMANDIR}/man1
 
+.include "options.mk"
+
 .include "../../devel/ncursesw/buildlink3.mk"
 .include "../../mk/bsd.pkg.mk"
diff --git a/sc-im/TODO b/sc-im/TODO
new file mode 100644
index 0000000000..3bd7fcdcbb
--- /dev/null
+++ b/sc-im/TODO
@@ -0,0 +1,2 @@
+- xlsx export (requires libxlsexport package)
+- xls option (requires xlsreader package)
diff --git a/sc-im/options.mk b/sc-im/options.mk
new file mode 100644
index 0000000000..24a749a48b
--- /dev/null
+++ b/sc-im/options.mk
@@ -0,0 +1,18 @@
+# $NetBSD$
+
+PKG_OPTIONS_VAR=	PKG_OPTIONS.sc-im
+PKG_SUPPORTED_OPTIONS+=	xlsx lua
+
+.include "../../mk/bsd.options.mk"
+
+# reader only, writer needs libxlsxwriter
+.if !empty(PKG_OPTIONS:Mxlsx)
+CFLAGS+=	-DXLSX
+.include "../../archivers/libzip/buildlink3.mk"
+.include "../../textproc/libxml2/buildlink3.mk"
+.endif
+
+.if !empty(PKG_OPTIONS:Mlua)
+CFLAGS+=	-DXLUA
+.include "../../lang/lua51/buildlink3.mk"
+.endif