From 66cf6063675f249e27856cd95baeb40f026a1511 Mon Sep 17 00:00:00 2001
From: jlam <jlam>
Date: Fri, 13 Sep 2002 06:37:11 +0000
Subject: Add a ghostscript.mk file that may be included by packages that want
 a dependency on ghostscript.  This handles the dependency patterns that will
 match either ghostscript{,-nox11} and ghostscript-gnu{,-nox11} depending on
 which version number of ghostscript is required.  From the comments at the
 top of the file:

To use this Makefile fragment, simply:

(1) Optionally set GHOSTSCRIPT_REQD to the minimum version number of
    Ghostscript required by the package,
(2) Optionally set USE_GHOSTSCRIPT to "build" to only add a build-time
    dependency on Ghostscript,
(3) And include this Makefile fragment in the package Makefile,
---
 mk/ghostscript.mk | 70 +++++++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 70 insertions(+)
 create mode 100644 mk/ghostscript.mk

(limited to 'mk/ghostscript.mk')

diff --git a/mk/ghostscript.mk b/mk/ghostscript.mk
new file mode 100644
index 00000000000..cd1a1257475
--- /dev/null
+++ b/mk/ghostscript.mk
@@ -0,0 +1,70 @@
+# $NetBSD: ghostscript.mk,v 1.1 2002/09/13 06:37:11 jlam Exp $
+#
+# This Makefile fragment is included by packages that require a run-time
+# dependency on a ghostscript Postscript interpreter.
+#
+# To use this Makefile fragment, simply:
+#
+# (1) Optionally set GHOSTSCRIPT_REQD to the minimum version number of
+#     Ghostscript required by the package,
+# (2) Optionally set USE_GHOSTSCRIPT to "build" to only add a build-time
+#     dependency on Ghostscript,
+# (3) And include this Makefile fragment in the package Makefile,
+
+.include "../../mk/bsd.prefs.mk"
+
+GHOSTSCRIPT_REQD?=	6.0
+USE_GHOSTSCRIPT?=	run
+
+.if defined(NO_X11)
+_GS_PKGSRCDIR?=	../../print/ghostscript-gnu-nox11
+.else
+_GS_PKGSRCDIR?=	../../print/ghostscript-gnu
+.endif
+
+_VALID_GS=	# empty
+
+# ghostscript-gnu{,-nox11} satisfies ${GS_REQD}<=7.05
+#
+.for _gs_pattern_ in [0-6].* 7.0 7.0nb* 7.0[0-5]
+.  if !empty(GS_REQD:M${_gs_pattern_})
+.    if defined(USE_X11) || defined(USE_X11BASE) || defined(USE_IMAKE)
+_VALID_GS+=	ghostscript-gnu>=${GS_REQD}
+.    else
+_VALID_GS+=	ghostscript-gnu>=${GS_REQD}
+_VALID_GS+=	ghostscript-gnu-no11>=${GS_REQD}
+.    endif
+.  endif
+.endfor
+
+# ghostscript{,-nox11} satisfies ${GS_REQD}<=6.01nb4.
+#
+.for _gs_pattern_ in [0-5].* 6.0 6.0nb* 6.01 6.01nb[1-4]
+.  if !empty(GS_REQD:M${_gs_pattern_})
+.    if defined(USE_X11) || defined(USE_X11BASE) || defined(USE_IMAKE)
+_VALID_GS+=	ghostscript>=${GS_REQD}
+.    else
+_VALID_GS+=	ghostscript>=${GS_REQD}
+_VALID_GS+=	ghostscript-no11>=${GS_REQD}
+.    endif
+.  endif
+.endfor
+
+.if !defined(GHOSTSCRIPT_DEPENDS) && !empty(_VALID_GS)
+_GS_DEPENDS!=	${ECHO} "${_VALID_GS}" | ${SED} -e "s:^ *::" -e "s: :,:g"
+.  if !empty(_GS_DEPENDS:M*,*)
+GHOSTSCRIPT_DEPENDS=	{${_GS_DEPENDS}}:${_GS_PKGSRCDIR}
+.  else
+GHOSTSCRIPT_DEPENDS=	${_GS_DEPENDS}:${_GS_PKGSRCDIR}
+.  endif
+MAKEFLAGS+=		GHOSTSCRIPT_DEPENDS="${GHOSTSCRIPT_DEPENDS}"
+.endif
+
+.if (${USE_GHOSTSCRIPT} == "build")
+_GS_DEPMETHOD=		BUILD_DEPENDS
+.else
+USE_GHOSTSCRIPT:=	run
+_GS_DEPMETHOD=		DEPENDS
+.endif
+
+${_GS_DEPMETHOD}+=	${GHOSTSCRIPT_DEPENDS}
-- 
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