net-libs/libpcap: Sync with Gentoo

It's from Gentoo commit 02b17c9bb64e147affc4acecaa0ff4151b2329bf.

sdk_container/src/third_party/portage-stable/net-libs/libpcap/files/libpcap-1.10.1-pcap-config-no-hardcoded-lib.patch

@@ -0,0 +1,100 @@
+https://github.com/the-tcpdump-group/libpcap/commit/84cb8cfdbf99a5fbc8127e3f092dc4d36ab513e9
+
+From 84cb8cfdbf99a5fbc8127e3f092dc4d36ab513e9 Mon Sep 17 00:00:00 2001
+From: Guy Harris <gharris@sonic.net>
+Date: Mon, 2 Aug 2021 01:04:53 -0700
+Subject: [PATCH] pcap-config: don't provide -L/usr/lib for pkg-config --libs.
+
+It shouldn't be necessary, as C compilers generally look there by
+default and...
+
+...it can cause problems if the libpcap you want *isn't* in /usr/lib.
+For example, on some systems that support both 32-bit and 64-bit
+executables, this might cause the 32-bit library to be found, even on
+64-bit platforms, with hilarity ensuing afterwards.
+
+In particular, on Solaris 11, where /usr/lib has the 32-bit libraries
+and /usr/lib/{something} has the 64-bit libraries ({something} depends
+on whether it's SPARC or x86), that's what happens if you try to do a
+CMake build of tcpdump against the system libpcap:
+
+The CMake file for finding pcap converts the -lpcap provided by
+pcap-config into the absolute path of libpcap, and that's the path of
+the 32-bit library, as it looks in /usr/lib.  (CMake really wants "find
+library" scripts to supply a list of libraries giving their absolute
+paths.)
+
+Thus, if you're using GCC, the tests done to find out what pcap APIs are
+available will fail, as the test programs get build 64-bit but are
+linked with the 32-bit libpcap; the link fails as you're mixing 32-bit
+and 64-bit code, and the CMake script treats that as meaning "the
+function isn't available".
+
+(Sun C apparently somehow manages either to build 32-bit code by
+default, so that linking with /usr/lib/libpcap.so succeeds, or realizes
+that linking 64-bit code with /usr/lib/{library}.so is bogus and links
+with /usr/lib/{something}/libpcap.so instead.)
+
+Debian removed the -L in pcap-config for similar reasons; to quote the
+comment at the beginning of the patch file:
+
+	Remove -L<libdir> from default pcap-config --libs output, as
+	libdir is already in the default toolchain search path on
+	Debian, and we want the generated script to be arch-independent.
+
+(We don't remove it from the .pc file; we assume that 1) pkg-config and
+2) the packager of libpcap does what is necessary to make this work.)
+--- a/pcap-config.in
++++ b/pcap-config.in
+@@ -41,6 +41,13 @@ do
+ 	esac
+ 	shift
+ done
++#
++# If libdir isn't /usr/lib, add it to the link-time linker path.
++#
++if [ "$libdir" != "/usr/lib" ]
++then
++	LPATH=-L$libdir
++fi
+ if [ "$V_RPATH_OPT" != "" ]
+ then
+ 	#
+@@ -59,16 +66,16 @@ then
+ 	#
+ 	if [ "$show_cflags" = 1 -a "$show_libs" = 1 ]
+ 	then
+-		echo "-I$includedir -L$libdir -lpcap $LIBS"
++		echo "-I$includedir $LPATH -lpcap $LIBS"
+ 	elif [ "$show_cflags" = 1 -a "$show_additional_libs" = 1 ]
+ 	then
+-		echo "-I$includedir -L$libdir $LIBS"
++		echo "-I$includedir $LPATH $LIBS"
+ 	elif [ "$show_cflags" = 1 ]
+ 	then
+ 		echo "-I$includedir"
+ 	elif [ "$show_libs" = 1 ]
+ 	then
+-		echo "-L$libdir -lpcap $LIBS"
++		echo "$LPATH -lpcap $LIBS"
+ 	elif [ "$show_additional_libs" = 1 ]
+ 	then
+ 		echo "$LIBS"
+@@ -80,7 +87,7 @@ else
+ 	#
+ 	if [ "$show_cflags" = 1 -a "$show_libs" = 1 ]
+ 	then
+-		echo "-I$includedir -L$libdir $RPATH -l$PACKAGE_NAME"
++		echo "-I$includedir $LPATH $RPATH -l$PACKAGE_NAME"
+ 	elif [ "$show_cflags" = 1 -a "$show_additional_libs" = 1 ]
+ 	then
+ 		echo "-I$includedir"
+@@ -89,6 +96,6 @@ else
+ 		echo "-I$includedir"
+ 	elif [ "$show_libs" = 1 ]
+ 	then
+-		echo "-L$libdir $RPATH -l$PACKAGE_NAME"
++		echo "$LPATH $RPATH -l$PACKAGE_NAME"
+ 	fi
+ fi
+

sdk_container/src/third_party/portage-stable/net-libs/libpcap/files/libpcap-1.10.1-pcap-config.patch

@@ -1,14 +1,14 @@
 --- a/pcap-config.in
 +++ b/pcap-config.in
-@@ -59,16 +59,16 @@
+@@ -66,16 +66,16 @@ then
  	#
  	if [ "$show_cflags" = 1 -a "$show_libs" = 1 ]
  	then
--		echo "-I$includedir -L$libdir -lpcap $LIBS"
+-		echo "-I$includedir $LPATH -lpcap $LIBS"
 +		echo "-lpcap $LIBS"
  	elif [ "$show_cflags" = 1 -a "$show_additional_libs" = 1 ]
  	then
--		echo "-I$includedir -L$libdir $LIBS"
+-		echo "-I$includedir $LPATH $LIBS"
 +		echo "$LIBS"
  	elif [ "$show_cflags" = 1 ]
  	then
@@ -16,16 +16,16 @@
 +		echo ""
  	elif [ "$show_libs" = 1 ]
  	then
--		echo "-L$libdir -lpcap $LIBS"
+-		echo "$LPATH -lpcap $LIBS"
 +		echo "-lpcap $LIBS"
  	elif [ "$show_additional_libs" = 1 ]
  	then
  		echo "$LIBS"
-@@ -80,15 +80,15 @@
+@@ -87,15 +87,15 @@ else
  	#
  	if [ "$show_cflags" = 1 -a "$show_libs" = 1 ]
  	then
--		echo "-I$includedir -L$libdir $RPATH -l$PACKAGE_NAME"
+-		echo "-I$includedir $LPATH $RPATH -l$PACKAGE_NAME"
 +		echo " $RPATH -l$PACKAGE_NAME"
  	elif [ "$show_cflags" = 1 -a "$show_additional_libs" = 1 ]
  	then
@@ -37,7 +37,7 @@
 +		echo ""
  	elif [ "$show_libs" = 1 ]
  	then
--		echo "-L$libdir $RPATH -l$PACKAGE_NAME"
+-		echo "$LPATH $RPATH -l$PACKAGE_NAME"
 +		echo "$RPATH -l$PACKAGE_NAME"
  	fi
  fi

sdk_container/src/third_party/portage-stable/net-libs/libpcap/files/libpcap-9999-prefix-darwin.patch

@@ -1,13 +0,0 @@
-Prefix' Darwin systems are single arch, hijack Darwin7 case which assumes this setup
-
---- a/configure.ac
-+++ b/configure.ac
-@@ -1860,7 +1860,7 @@
- 	if test "$enable_universal" != "no"; then
- 		case "$host_os" in
- 
--		darwin[[0-7]].*)
-+		darwin**)
- 			#
- 			# Pre-Tiger.  Build only for 32-bit PowerPC; no
- 			# need for any special compiler or linker flags.

sdk_container/src/third_party/portage-stable/net-libs/libpcap/libpcap-1.10.1-r2.ebuild

@@ -1,4 +1,4 @@
-# Copyright 1999-2021 Gentoo Authors
+# Copyright 1999-2022 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI=7
@@ -20,12 +20,13 @@ else
 	SRC_URI="https://www.tcpdump.org/release/${P}.tar.gz -> ${P}-upstream.tar.gz"
 	SRC_URI+=" verify-sig? ( https://www.tcpdump.org/release/${P}.tar.gz.sig -> ${P}-upstream.tar.gz.sig )"
 
-	KEYWORDS="~alpha amd64 arm arm64 hppa ~ia64 ~m68k ppc ppc64 ~riscv ~s390 sparc x86 ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~sparc-solaris ~x86-solaris"
+	KEYWORDS="~alpha amd64 arm arm64 hppa ~ia64 ~loong ~m68k ppc ppc64 ~riscv ~s390 sparc x86 ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~sparc-solaris ~x86-solaris"
 fi
 
 LICENSE="BSD"
 SLOT="0"
-IUSE="bluetooth dbus netlink rdma remote static-libs usb yydebug"
+IUSE="bluetooth dbus netlink rdma remote static-libs test usb yydebug"
+RESTRICT="!test? ( test )"
 
 RDEPEND="
 	bluetooth? ( net-wireless/bluez:=[${MULTILIB_USEDEP}] )
@@ -38,7 +39,7 @@ RDEPEND="
 DEPEND="${RDEPEND}"
 BDEPEND="
 	sys-devel/flex
-	virtual/yacc
+	app-alternatives/yacc
 	dbus? ( virtual/pkgconfig )
 "
 
@@ -47,8 +48,15 @@ if [[ ${PV} != *9999* ]] ; then
 fi
 
 PATCHES=(
-	"${FILESDIR}"/${PN}-1.9.1-pcap-config.patch
 	"${FILESDIR}"/${PN}-1.10.0-usbmon.patch
+
+	# Drop ${P}-pcap-config-no-hardcoded-lib.patch on next release
+	"${FILESDIR}"/${P}-pcap-config-no-hardcoded-lib.patch
+
+	# We need to keep this, it's just rebased on top of the above
+	# ${P}-pcap-config-no-hardcoded-lib.patch. Drop this comment then too,
+	# but keep this patch.
+	"${FILESDIR}"/${PN}-1.10.1-pcap-config.patch
 )
 
 src_prepare() {
@@ -76,6 +84,11 @@ multilib_src_configure() {
 
 multilib_src_compile() {
 	emake all shared
+	use test && emake testprogs
+}
+
+multilib_src_test() {
+	testprogs/findalldevstest || die
 }
 
 multilib_src_install_all() {

sdk_container/src/third_party/portage-stable/net-libs/libpcap/libpcap-9999.ebuild

@@ -1,4 +1,4 @@
-# Copyright 1999-2021 Gentoo Authors
+# Copyright 1999-2022 Gentoo Authors
 # Distributed under the terms of the GNU General Public License v2
 
 EAPI=7
@@ -15,10 +15,12 @@ else
 	VERIFY_SIG_OPENPGP_KEY_PATH=${BROOT}/usr/share/openpgp-keys/tcpdump.asc
 	inherit verify-sig
 
-	SRC_URI="https://www.tcpdump.org/release/${P}.tar.gz"
-	SRC_URI+=" verify-sig? ( https://www.tcpdump.org/release/${P}.tar.gz.sig )"
+	# Note: drop -upstream on bump, this is just because we switched to the official
+	# distfiles for verify-sig
+	SRC_URI="https://www.tcpdump.org/release/${P}.tar.gz -> ${P}-upstream.tar.gz"
+	SRC_URI+=" verify-sig? ( https://www.tcpdump.org/release/${P}.tar.gz.sig -> ${P}-upstream.tar.gz.sig )"
 
-	KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86 ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~sparc-solaris ~x86-solaris"
+	KEYWORDS="~alpha ~amd64 ~arm ~arm64 ~hppa ~ia64 ~loong ~m68k ~ppc ~ppc64 ~riscv ~s390 ~sparc ~x86 ~amd64-linux ~x86-linux ~ppc-macos ~x64-macos ~sparc-solaris ~x86-solaris"
 fi
 
 LICENSE="BSD"
@@ -36,7 +38,7 @@ RDEPEND="
 DEPEND="${RDEPEND}"
 BDEPEND="
 	sys-devel/flex
-	virtual/yacc
+	app-alternatives/yacc
 	dbus? ( virtual/pkgconfig )
 "
 
@@ -45,9 +47,8 @@ if [[ ${PV} != *9999* ]] ; then
 fi
 
 PATCHES=(
-	"${FILESDIR}"/${PN}-1.9.1-pcap-config.patch
 	"${FILESDIR}"/${PN}-1.10.0-usbmon.patch
-	"${FILESDIR}"/${PN}-9999-prefix-darwin.patch
+	"${FILESDIR}"/${PN}-1.10.1-pcap-config.patch
 )
 
 src_prepare() {