From 53ff9fd664737da9daa1849e14672c7c86a6b040 Mon Sep 17 00:00:00 2001
From: xtraeme <xtraeme>
Date: Tue, 11 Jan 2005 21:19:24 +0000
Subject: Use this builtin.mk from pkgsrc-wip, which works for all platforms
 and detects a lot of more versions, thanks to Peter Postma.

---
 net/libpcap/builtin.mk | 89 +++++++++++++++++++++++++-------------------------
 1 file changed, 44 insertions(+), 45 deletions(-)

(limited to 'net/libpcap')

diff --git a/net/libpcap/builtin.mk b/net/libpcap/builtin.mk
index 6ef379cfce4..d77c3eb4373 100644
--- a/net/libpcap/builtin.mk
+++ b/net/libpcap/builtin.mk
@@ -1,45 +1,52 @@
-# $NetBSD: builtin.mk,v 1.8 2005/01/11 20:35:48 xtraeme Exp $
+# $NetBSD: builtin.mk,v 1.9 2005/01/11 21:19:24 xtraeme Exp $
 
-_LIBPCAP_H=	/usr/include/pcap.h
+_LIBPCAP_PKGSRC_PKGNAME=	libpcap-0.8.3
+_LIBPCAP_PCAP_H=		/usr/include/pcap.h
 
 .if !defined(IS_BUILTIN.libpcap)
 IS_BUILTIN.libpcap=	no
-.  if exists(${_LIBPCAP_H})
-IS_BUILTIN.libpcap!=							\
-	if ${GREP} -q PCAP_VERSION_MAJOR ${_LIBPCAP_H}; then		\
-		${ECHO} "yes";						\
-	else								\
-		${ECHO} "no";						\
-	fi
-.    if !empty(IS_BUILTIN.libpcap:M[yY][eE][sS])
-#
-# Create an appropriate name for the built-in package 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.
-#
-.      if !defined(_LIBPCAP_VERSION)
-_LIBPCAP_VERSIONS=	0.8.3  0.7.2
-_LIBPCAP_0.8.3=		NetBSD-2.99.9* NetBSD-2.99.1[0-9]* NetBSD-[3-9]* \
-			FreeBSD-5.[3-9]* FreeBSD-6*
-_LIBPCAP_0.7.2=		NetBSD-1.[56]* NetBSD-2.0* NetBSD-2.99.[1-8]	\
-			FreeBSD-4* FreeBSD-5.[12]*
-.        for _libpcap_version_ in ${_LIBPCAP_VERSIONS}
-.          for _pattern_ in ${_LIBPCAP_${_libpcap_version_}}
-.            if !empty(MACHINE_PLATFORM:M${_pattern_})
-_LIBPCAP_VERSION?=	${_libpcap_version_}
-.            endif
-.          endfor
-.        endfor
-_LIBPCAP_VERSION?=	0.7.2
-.      endif
-BUILTIN_PKG.libpcap=	libpcap-${_LIBPCAP_VERSION}
-MAKEFLAGS+=		BUILTIN_PKG.libpcap=${BUILTIN_PKG.libpcap}
-.    endif
-.  endif
-MAKEFLAGS+=	IS_BUILTIN.libpcap=${IS_BUILTIN.libpcap}
+.  if exists(${_LIBPCAP_PCAP_H})
+IS_BUILTIN.libpcap=	yes
+
+# libpcap>=0.8.3: MODE_MON added
+_PCAP_083!=		\
+	${GREP} -c MODE_MON ${_LIBPCAP_PCAP_H} || ${TRUE}
+# libpcap>=0.8.1: pcap_get_selectable_fd added
+_PCAP_081!=		\
+	${GREP} -c pcap_get_selectable_fd ${_LIBPCAP_PCAP_H} || ${TRUE}
+# libpcap>=0.8.0: pcap_datalink_val_to_description added
+_PCAP_080!=		\
+	${GREP} -c pcap_datalink_val_to_description	\
+		${_LIBPCAP_PCAP_H} || ${TRUE}
+# libpcap>=0.7.0: pcap_setnonblock added
+_PCAP_070!=		\
+	${GREP} -c pcap_setnonblock ${_LIBPCAP_PCAP_H} || ${TRUE}
+# libpcap>=0.6.0: prototype change for pcap_freecode
+_PCAP_060!=		\
+	${GREP} -c pcap_freecode.struct.bpf_program	\
+		${_LIBPCAP_PCAP_H} || ${TRUE}
+# libpcap>=0.5.0: pcap_compile_nopcap added
+_PCAP_050!=		\
+	${GREP} -c pcap_compile_nopcap ${_LIBPCAP_PCAP_H} || ${TRUE}
+
+.if ${_PCAP_083} == "1"
+BUILTIN_PKG.libpcap=	libpcap-0.8.3
+.elif ${_PCAP_081} == "1"
+BUILTIN_PKG.libpcap=	libpcap-0.8.1
+.elif ${_PCAP_080} == "1"
+BUILTIN_PKG.libpcap=	libpcap-0.8.0
+.elif ${_PCAP_070} == "1"
+BUILTIN_PKG.libpcap=	libpcap-0.7.0
+.elif ${_PCAP_060} == "1"
+BUILTIN_PKG.libpcap=	libpcap-0.6.0
+.elif ${_PCAP_050} == "1"
+BUILTIN_PKG.libpcap=	libpcap-0.5.0
+.else
+BUILTIN_PKG.libpcap=	libpcap-0.4.0
 .endif
 
+.endif  # exists({_LIBPCAP_PCAP_H})
+
 .if !defined(USE_BUILTIN.libpcap)
 USE_BUILTIN.libpcap?=	${IS_BUILTIN.libpcap}
 
@@ -57,12 +64,4 @@ USE_BUILTIN.libpcap!=	\
 .    endfor
 .  endif
 .endif	# USE_BUILTIN.libpcap
-
-CHECK_BUILTIN.libpcap?=	no
-.if !empty(CHECK_BUILTIN.libpcap:M[nN][oO])
-
-.if !empty(USE_BUILTIN.libpcap:M[nN][oO])
-BUILDLINK_DEPENDS.libpcap+=	libpcap>=0.8.3
-.endif
-
-.endif	# CHECK_BUILTIN.libpcap
+.endif  # IS_BUILTIN.libpcap
-- 
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