Check the version of the XFree86-provided Xft2 library.

1 files changed, 126 insertions, 13 deletions

diff --git a/fonts/Xft2/buildlink3.mk b/fonts/Xft2/buildlink3.mk
index b2f5a1bff45..64bf108ebba 100644
--- a/fonts/Xft2/buildlink3.mk
+++ b/fonts/Xft2/buildlink3.mk
@@ -1,24 +1,137 @@
-# $NetBSD: buildlink3.mk,v 1.5 2004/02/16 21:05:57 jlam Exp $
+# $NetBSD: buildlink3.mk,v 1.6 2004/02/17 16:48:45 jlam Exp $
 
 BUILDLINK_DEPTH:=	${BUILDLINK_DEPTH}+
 XFT2_BUILDLINK3_MK:=	${XFT2_BUILDLINK3_MK}+
 
-.if !empty(BUILDLINK_DEPTH:M+)
-BUILDLINK_DEPENDS+=	Xft2
-.endif
+.include "../../mk/bsd.prefs.mk"
 
 .if !empty(XFT2_BUILDLINK3_MK:M+)
 BUILDLINK_PACKAGES+=		Xft2
-BUILDLINK_DEPENDS.Xft2+=	Xft2>=2.1nb1
+BUILDLINK_DEPENDS.Xft2+=	Xft2>=2.1
 BUILDLINK_PKGSRCDIR.Xft2?=	../../fonts/Xft2
+.endif	# XFT2_BUILDLINK3_MK
+
+BUILDLINK_CHECK_BUILTIN.Xft2?=	NO
+
+_X11_TMPL=	${X11BASE}/lib/X11/config/X11.tmpl
+
+.if !defined(BUILDLINK_IS_BUILTIN.Xft2)
+BUILDLINK_IS_BUILTIN.Xft2=	NO
+.  if exists(${_X11_TMPL})
+_IS_BUILTIN.Xft2!=							\
+	if ${GREP} -q BuildXftLibrary ${_X11_TMPL}; then		\
+		${ECHO} "YES";						\
+	else								\
+		${ECHO} "NO";						\
+	fi
+BUILDLINK_IS_BUILTIN.Xft2= ${_IS_BUILTIN.Xft2}
+.    if !empty(BUILDLINK_CHECK_BUILTIN.Xft2:M[nN][oO]) && \
+        !empty(_IS_BUILTIN.Xft2:M[yY][eE][sS])
+#
+# Create an appropriate package name for the built-in Xft2 distributed
+# with the system.  This package name can be used to check against
+# BUILDLINK_DEPENDS.<pkg> to see if we need to install the pkgsrc version
+# or if the built-in one is sufficient.
+#
+# Xft2 doesn't provide a method of discovering the version number of
+# the software.  Match up Xft2 versions with XFree86 versions for an
+# approximate determination of the Xft2 version.
+#
+_XFT2_VERSIONS=	2.1.2  2.1.1  2.1.0
+_XFT2_2.1.0=	4.2.99.* 4.3 4.3.[0-9] 4.3.[0-9].* 4.3.[1-8][0-9]* 4.3.9[0-8]*
+.      if !defined(_XF86_VERSION)
+_X11_CONFIG_VERSION_DEF=	${X11BASE}/lib/X11/config/version.def
+.        if !exists(${_X11_CONFIG_VERSION_DEF})
+_XF86_VERSION=	3.3
+.        else
+_XF86_MAJOR!=	\
+	${AWK} '/\#define[ 	]*XF86_VERSION_MAJOR/ { print $$3 }'	\
+		${_X11_CONFIG_VERSION_DEF}
+_XF86_MINOR!=	\
+	${AWK} '/\#define[ 	]*XF86_VERSION_MINOR/ { print $$3 }'	\
+		${_X11_CONFIG_VERSION_DEF}
+_XF86_PATCH!=	\
+	${AWK} '/\#define[ 	]*XF86_VERSION_PATCH/ { print $$3 }'	\
+		${_X11_CONFIG_VERSION_DEF}
+_XF86_SNAP!=	\
+	${AWK} '/\#define[ 	]*XF86_VERSION_SNAP/ { print $$3 }'	\
+		${_X11_CONFIG_VERSION_DEF}
+_XF86_TEENY=	${_XF86_PATCH}.${_XF86_SNAP}
+.          if !empty(_XF86_TEENY:M0.0)
+_XF86_VERSION=	${_XF86_MAJOR}.${_XF86_MINOR}
+.          else
+_XF86_VERSION=	${_XF86_MAJOR}.${_XF86_MINOR}.${_XF86_TEENY}
+.          endif
+.        endif
+.      endif
+.      for _xrender_version_ in ${_XFT2_VERSIONS}
+.        for _pattern_ in ${_XFT2_${_xrender_version_}}
+.          if !empty(_XF86_VERSION:M${_pattern_})
+_XFT2_VERSION?=	${_xrender_version_}
+.          endif
+.        endfor
+.      endfor
+_XFT2_VERSION?=	0.0
+_XFT2_PKG=	Xft2-${_XFT2_VERSION}
 
-BUILDLINK_DEPENDS.freetype2+=	freetype2>=2.0.9
-BUILDLINK_DEPENDS.Xrender+=	Xrender>=0.8
+BUILDLINK_IS_BUILTIN.Xft2?=	YES
+.      for _depend_ in ${BUILDLINK_DEPENDS.Xft2}
+.        if !empty(BUILDLINK_IS_BUILTIN.Xft2:M[yY][eE][sS])
+BUILDLINK_IS_BUILTIN.Xft2!=	\
+	if ${PKG_ADMIN} pmatch '${_depend_}' ${_XFT2_PKG}; then		\
+		${ECHO} "YES";						\
+	else								\
+		${ECHO} "NO";						\
+	fi
+.        endif
+.      endfor
+.    endif
+.  endif
+MAKEFLAGS+=	BUILDLINK_IS_BUILTIN.Xft2=${BUILDLINK_IS_BUILTIN.Xft2}
+.endif
+
+.if !empty(BUILDLINK_IS_BUILTIN.Xft2:M[yY][eE][sS])
+BUILDLINK_USE_BUILTIN.Xft2=	YES
+.else
+BUILDLINK_USE_BUILTIN.Xft2=	NO
+.endif
 
-.  include "../../devel/zlib/buildlink3.mk"
-.  include "../../fonts/fontconfig/buildlink3.mk"
-.  include "../../graphics/freetype2/buildlink3.mk"
-.  include "../../x11/Xrender/buildlink3.mk"
-.endif # XFT2_BUILDLINK3_MK
+.if !empty(PREFER_NATIVE:M[yY][eE][sS]) && \
+    !empty(BUILDLINK_IS_BUILTIN.Xft2:M[yY][eE][sS])
+BUILDLINK_USE_BUILTIN.Xft2=	YES
+.endif
+.if !empty(PREFER_PKGSRC:M[yY][eE][sS])
+BUILDLINK_USE_BUILTIN.Xft2=	NO
+.endif
+.if !empty(PREFER_NATIVE:MXft2) && \
+    !empty(BUILDLINK_IS_BUILTIN.Xft2:M[yY][eE][sS])
+BUILDLINK_USE_BUILTIN.Xft2=	YES
+.endif
+.if !empty(PREFER_PKGSRC:MXft2)
+BUILDLINK_USE_BUILTIN.Xft2=	NO
+.endif
+
+.if !empty(BUILDLINK_CHECK_BUILTIN.Xft2:M[yY][eE][sS])
+BUILDLINK_USE_BUILTIN.Xft2=	YES
+.endif
+
+.if !empty(BUILDLINK_USE_BUILTIN.Xft2:M[nN][oO])
+BUILDLINK_DEPENDS.Xft2+=	Xft2>=2.1nb1
+.  if !empty(BUILDLINK_DEPTH:M+)
+BUILDLINK_DEPENDS+=		Xft2
+.  endif
+.endif
+
+.if !empty(XFT2_BUILDLINK3_MK:M+)
+.  if !empty(BUILDLINK_USE_BUILTIN.Xft2:M[yY][eE][sS])
+BUILDLINK_PREFIX.Xft2=	${X11BASE}
+BUILDLINK_FILES.Xft2+=	lib/pkgconfig/xft.pc
+.  endif
+USE_X11=	yes
+.  if !empty(BUILDLINK_CHECK_BUILTIN.Xft2:M[nN][oO])
+.    include "../../fonts/fontconfig/buildlink3.mk"
+.    include "../../x11/Xrender/buildlink3.mk"
+.  endif
+.endif	# XFT2_BUILDLINK3_MK
 
-BUILDLINK_DEPTH:=     ${BUILDLINK_DEPTH:S/+$//}
+BUILDLINK_DEPTH:=	${BUILDLINK_DEPTH:S/+$//}