calcurse: add initial recipe for version 4.3.0 (#1845)

* Create recipe for calcurse

A few things of note:

 * The default terminal font, Noto Mono, does not support the box
   drawing characters that calcurse relies on. Changing the font to Noto
   Sans Mono fixes this issue.

 * calcurse's default date format (format.dayheading) uses the %-d
   format sequence, which Haiku's version of `date' does not support.
   This can easily be fixed by changing it to %d in calcurse's config.

 * The checks for lm and pthread are patched out in configure.ac, as
   these libraries are contained within libroot in Haiku.

app-office/calcurse/calcurse-4.3.0.recipe

@@ -0,0 +1,69 @@
+SUMMARY="A calendar and scheduling application for the command line"
+DESCRIPTION="calcurse is a calendar and scheduling application for the \
+command line. It helps keep track of events, appointments and everyday tasks. \
+A configurable notification system reminds user of upcoming deadlines, the \
+curses based interface can be customized to suit user needs and a very \
+powerful set of command line options can be used to filter and format \
+appointments, making it suitable for use in scripts."
+HOMEPAGE="http://calcurse.org/"
+COPYRIGHT="2005-2017 calcurse Development Team"
+LICENSE="BSD (2-clause)"
+REVISION="1"
+SOURCE_URI="http://calcurse.org/files/calcurse-$portVersion.tar.gz"
+CHECKSUM_SHA256="31ecc3dc09e1e561502b4c94f965ed6b167c03e9418438c4a7ad5bad2c785f9a"
+PATCHES="calcurse-$portVersion.patchset"
+
+ARCHITECTURES="!x86_gcc2 x86_64"
+SECONDARY_ARCHITECTURES="x86"
+
+if [ "$targetArchitecture" != x86_gcc2 ]
+then
+	commandBinDir=$binDir
+	commandSuffix=$secondaryArchSuffix
+else
+	commandBinDir=$prefix/bin
+	commandSuffix=
+fi
+
+PROVIDES="
+	calcurse$secondaryArchSuffix = $portVersion
+	cmd:calcurse$commandSuffix
+	cmd:calcurse_caldav$commandSuffix
+	cmd:calcurse_upgrade$commandSuffix
+	"
+REQUIRES="
+	haiku$secondaryArchSuffix
+	lib:libncursesw$secondaryArchSuffix
+	"
+
+BUILD_REQUIRES="
+	haiku${secondaryArchSuffix}_devel
+	devel:libncursesw$secondaryArchSuffix
+	"
+BUILD_PREREQUIRES="
+	cmd:aclocal
+	cmd:autoconf
+	cmd:autopoint
+	cmd:find
+	cmd:gcc$secondaryArchSuffix
+	cmd:make
+	"
+
+BUILD()
+{
+	autoreconf -vfi
+	# define _BSD_SOURCE for /boot/system/develop/headers/bsd/paths.h
+	CFLAGS="-D_BSD_SOURCE" runConfigure --omit-dirs binDir ./configure \
+		--bindir=$commandBinDir
+	make $jobArgs
+}
+
+INSTALL()
+{
+	make install
+}
+
+TEST()
+{
+	make check
+}

app-office/calcurse/patches/calcurse-4.3.0.patchset

@@ -0,0 +1,50 @@
+From 01abcd76f624ef17b56d85c8135850b15d94a672 Mon Sep 17 00:00:00 2001
+From: Andy <andy@keyboardfire.com>
+Date: Sun, 3 Dec 2017 13:25:59 +0000
+Subject: Fix version and don't check for lm or pthread
+
+---
+ configure.ac | 20 +-------------------
+ 1 file changed, 1 insertion(+), 19 deletions(-)
+
+diff --git a/configure.ac b/configure.ac
+index b1480ec..d516199 100644
+--- a/configure.ac
++++ b/configure.ac
+@@ -3,7 +3,7 @@
+ #-------------------------------------------------------------------------------
+ AC_PREREQ(2.59)
+ AC_INIT([calcurse],
+-        m4_esyscmd([build-aux/git-version-gen .version]),
++        4.3.0,
+         [bugs@calcurse.org])
+ AM_INIT_AUTOMAKE
+ #m4_ifdef([AM_SILENT_RULES],[AM_SILENT_RULES([yes])])
+@@ -50,24 +50,6 @@ AC_CHECK_FUNC(initscr,,
+   fi
+   LIBS="$LIBS -l$available_ncurses"
+ ])
+-
+-AC_CHECK_HEADERS([pthread.h], [
+-    AC_CHECK_LIB(pthread, pthread_create, [
+-	LIBS="$LIBS -pthread"
+-	AC_DEFINE(HAVE_LIBPTHREAD, 1, 
+-		  [Define to 1 if you have the 'pthread' library (-pthread).])
+-    ], 
+-    AC_MSG_ERROR(The pthread library is required in order to build calcurse!))
+-], AC_MSG_ERROR(The pthread header is required in order to build calcurse!))
+-
+-AC_CHECK_HEADERS([math.h], [
+-    AC_CHECK_LIB(m, exp, [
+-	LIBS="$LIBS -lm"
+-	AC_DEFINE(HAVE_LIBMATH, 1, 
+-		  [Define to 1 if you have the 'math' library (-lm).])
+-    ], 
+-    AC_MSG_ERROR(The math library is required in order to build calcurse!))
+-], AC_MSG_ERROR(The math header is required in order to build calcurse!))
+ #-------------------------------------------------------------------------------
+ #                                           Check whether to build documentation
+ #-------------------------------------------------------------------------------
+-- 
+2.15.0
+