[pkgsrc/trunk]: pkgsrc/x11/render Add checks to see whether the XFree86-provi...

[jlam <jlam%pkgsrc.org@localhost>]

details:   https://anonhg.NetBSD.org/pkgsrc/rev/696e4b7708b7
branches:  trunk
changeset: 468722:696e4b7708b7
user:      jlam <jlam%pkgsrc.org@localhost>
date:      Mon Feb 16 12:39:00 2004 +0000

description:
Add checks to see whether the XFree86-provided render headers satisfy the
dependency requirements.

diffstat:

 x11/render/buildlink2.mk |  92 +++++++++++++++++++++++++++++++++++++++++------
 x11/render/buildlink3.mk |  89 ++++++++++++++++++++++++++++++++++++++++++---
 2 files changed, 161 insertions(+), 20 deletions(-)

diffs (209 lines):

diff -r c7c7c881a9c7 -r 696e4b7708b7 x11/render/buildlink2.mk
--- a/x11/render/buildlink2.mk  Mon Feb 16 12:37:58 2004 +0000
+++ b/x11/render/buildlink2.mk  Mon Feb 16 12:39:00 2004 +0000
@@ -1,24 +1,90 @@
-# $NetBSD: buildlink2.mk,v 1.1.1.1 2003/09/19 16:33:57 wiz Exp $
-#
-# This Makefile fragment is included by packages that use render.
-#
+# $NetBSD: buildlink2.mk,v 1.2 2004/02/16 12:39:00 jlam Exp $
 
 .if !defined(RENDER_BUILDLINK2_MK)
 RENDER_BUILDLINK2_MK=  # defined
 
+.include "../../mk/bsd.prefs.mk"
+
+BUILDLINK_DEPENDS.render?=     render>=0.2
+BUILDLINK_PKGSRCDIR.render?=   ../../x11/render
+BUILDLINK_DEPMETHOD.render?=   build
+
+# Check if we got render distributed with XFree86 4.x or if we need to
+# depend on the render package.
+#
+_REQUIRE_BUILTIN_RENDER?=      NO
+
+_RENDER_H=     ${X11BASE}/include/X11/extensions/render.h
+
+.if !defined(_BUILTIN_RENDER)
+_BUILTIN_RENDER=       NO
+.  if exists(${_RENDER_H})
+# Create an appropriate render package name for the built-in render
+# distributed with XFree86 4.x.  This package name can be used to check
+# against BUILDLINK_DEPENDS.render to see if we need to install the
+# pkgsrc render or if the built-in one is sufficient.
+#
+_RENDER_MAJOR!= \
+       ${AWK} '/.*\#define.*RENDER_MAJOR/ { print $$3 }' ${_RENDER_H}
+_RENDER_MINOR!= \
+       ${AWK} '/.*\#define.*RENDER_MINOR/ { print "."$$3 }' ${_RENDER_H}
+_RENDER_VERSION=       ${_RENDER_MAJOR}${_RENDER_MINOR}
+_RENDER_PKG=           render-${_RENDER_VERSION}
+_RENDER_DEPENDS=       ${BUILDLINK_DEPENDS.render}
+_BUILTIN_RENDER!= \
+       if ${PKG_ADMIN} pmatch '${_RENDER_DEPENDS}' ${_RENDER_PKG}; then \
+               if ${GREP} -q BuildRenderLibrary ${_X11_TMPL}; then     \
+                       ${ECHO} "YES";                                  \
+               else                                                    \
+                       ${ECHO} "NO";                                   \
+               fi;                                                     \
+       else                                                            \
+               ${ECHO} "NO";                                           \
+       fi
+.  endif
+MAKEFLAGS+=    _BUILTIN_RENDER=${_BUILTIN_RENDER}
+.endif
+
+.if !empty(_BUILTIN_RENDER:M[yY][eE][sS])
+_NEED_RENDER=  NO
+.else
+_NEED_RENDER=  YES
+.endif
+
+.if !empty(PREFER_NATIVE:M[yY][eE][sS]) && \
+    ${_BUILTIN_RENDER} == "YES"
+_NEED_RENDER=  NO
+.endif
+.if !empty(PREFER_PKGSRC:M[yY][eE][sS])
+_NEED_RENDER=  YES
+.endif
+.if !empty(PREFER_NATIVE:Mrender) && \
+    ${_BUILTIN_RENDER} == "YES"
+_NEED_RENDER=  NO
+.endif
+.if !empty(PREFER_PKGSRC:Mrender)
+_NEED_RENDER=  YES
+.endif
+
+.if !empty(_REQUIRE_BUILTIN_RENDER:M[yY][eE][sS])
+_NEED_RENDER=  NO
+.endif
+
+.if ${_NEED_RENDER} == "YES"
 BUILDLINK_PACKAGES+=                   render
-BUILDLINK_DEPENDS.render?=             render>=0.8
-BUILDLINK_PKGSRCDIR.render?=           ../../x11/render
-# header files only
-BUILDLINK_DEPMETHOD.render=            build
-
 EVAL_PREFIX+=  BUILDLINK_PREFIX.render=render
-BUILDLINK_PREFIX.render_DEFAULT=       ${LOCALBASE}
-BUILDLINK_FILES.render+=       include/X11/extensions/render.h
+BUILDLINK_PREFIX.render_DEFAULT=       ${X11PREFIX}
+BUILDLINK_DEPENDS.render=              render>=0.8
+.else
+BUILDLINK_PREFIX.render=       ${X11BASE}
+.endif
+
+BUILDLINK_FILES.render=                include/X11/extensions/render.h
 BUILDLINK_FILES.render+=       include/X11/extensions/renderproto.h
-BUILDLINK_FILES.render+=       lib/pkgconfig/render.pc
 
-BUILDLINK_TARGETS+=    render-buildlink
+USE_X11=       yes
+
+BUILDLINK_TARGETS+=            render-buildlink
 
 render-buildlink: _BUILDLINK_USE
 
diff -r c7c7c881a9c7 -r 696e4b7708b7 x11/render/buildlink3.mk
--- a/x11/render/buildlink3.mk  Mon Feb 16 12:37:58 2004 +0000
+++ b/x11/render/buildlink3.mk  Mon Feb 16 12:39:00 2004 +0000
@@ -1,16 +1,91 @@
-# $NetBSD: buildlink3.mk,v 1.2 2004/02/09 23:56:33 jlam Exp $
+# $NetBSD: buildlink3.mk,v 1.3 2004/02/16 12:39:00 jlam Exp $
 
 BUILDLINK_DEPTH:=      ${BUILDLINK_DEPTH}+
 RENDER_BUILDLINK3_MK:= ${RENDER_BUILDLINK3_MK}+
 
-.if !empty(BUILDLINK_DEPTH:M+)
-BUILDLINK_DEPENDS+=    render
-.endif
+.include "../../mk/bsd.prefs.mk"
 
 .if !empty(RENDER_BUILDLINK3_MK:M+)
 BUILDLINK_PACKAGES+=           render
-BUILDLINK_DEPENDS.render+=     render>=0.8
+BUILDLINK_DEPENDS.render+=     render>=0.2
 BUILDLINK_PKGSRCDIR.render?=   ../../x11/render
-.endif # RENDER_BUILDLINK3_MK
+BUILDLINK_DEPMETHOD.render?=   build
+.endif # RENDER_BUILDLINK3_MK
+
+BUILDLINK_CHECK_BUILTIN.render?=       NO
+
+_X11_EXTENSIONS_RENDER_H=      ${X11BASE}/include/X11/extensions/render.h
+
+.if !defined(BUILDLINK_IS_BUILTIN.render)
+BUILDLINK_IS_BUILTIN.render=   NO
+.  if exists(${_X11_EXTENSIONS_RENDER_H})
+BUILDLINK_IS_BUILTIN.render=   YES
+.    if !empty(BUILDLINK_CHECK_BUILTIN.render:M[nN][oO])
+#
+# Create an appropriate package name for the built-in render 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.
+#
+_RENDER_MAJOR!=        \
+       ${AWK} '/\#define[      ]*RENDER_MAJOR/ { print $$3 }' ${_X11_EXTENSIONS_RENDER_H}
+_RENDER_MINOR!=        \
+       ${AWK} '/\#define[      ]*RENDER_MINOR/ { print "."$$3 }' ${_X11_EXTENSIONS_RENDER_H}
+_RENDER_VERSION=       ${_RENDER_MAJOR}${_RENDER_MINOR}
+_RENDER_PKG=           render-${_RENDER_VERSION}
+BUILDLINK_IS_BUILTIN.render?=  YES
+.      for _depend_ in ${BUILDLINK_DEPENDS.render}
+.        if !empty(BUILDLINK_IS_BUILTIN.render:M[yY][eE][sS])
+BUILDLINK_IS_BUILTIN.render!=          \
+       if ${PKG_ADMIN} pmatch '${_depend_}' ${_RENDER_PKG}; then       \
+               ${ECHO} "YES";                                          \
+       else                                                            \
+               ${ECHO} "NO";                                           \
+       fi
+.        endif
+.      endfor
+.    endif
+.  endif
+MAKEFLAGS+=    BUILDLINK_IS_BUILTIN.render=${BUILDLINK_IS_BUILTIN.render}
+.endif
 
-BUILDLINK_DEPTH:=     ${BUILDLINK_DEPTH:S/+$//}
+.if !empty(BUILDLINK_IS_BUILTIN.render:M[yY][eE][sS])
+BUILDLINK_USE_BUILTIN.render=  YES
+.else
+BUILDLINK_USE_BUILTIN.render=  NO
+.endif
+
+.if !empty(PREFER_NATIVE:M[yY][eE][sS]) && \
+    !empty(BUILDLINK_IS_BUILTIN.render:M[yY][eE][sS])
+BUILDLINK_USE_BUILTIN.render=  YES
+.endif
+.if !empty(PREFER_PKGSRC:M[yY][eE][sS])
+BUILDLINK_USE_BUILTIN.render=  NO
+.endif
+.if !empty(PREFER_NATIVE:Mrender) && \
+    !empty(BUILDLINK_IS_BUILTIN.render:M[yY][eE][sS])
+BUILDLINK_USE_BUILTIN.render=  YES
+.endif
+.if !empty(PREFER_PKGSRC:Mrender)
+BUILDLINK_USE_BUILTIN.render=  NO
+.endif
+
+.if !empty(BUILDLINK_CHECK_BUILTIN.render:M[yY][eE][sS])
+BUILDLINK_USE_BUILTIN.render=  YES
+.endif
+
+.if !empty(BUILDLINK_USE_BUILTIN.render:M[nN][oO])
+.  if !empty(BUILDLINK_DEPTH:M+)
+BUILDLINK_DEPENDS+=            render
+.  endif
+.endif
+
+.if !empty(RENDER_BUILDLINK3_MK:M+)
+BUILDLINK_DEPENDS.render+=     render>=0.8
+.  if !empty(BUILDLINK_USE_BUILTIN.render:M[yY][eE][sS])
+BUILDLINK_PREFIX.render=       ${X11BASE}
+.  endif
+USE_X11=       yes
+.endif # RENDER_BUILDLINK3_MK
+
+BUILDLINK_DEPTH:=      ${BUILDLINK_DEPTH:S/+$//}