net-misc/frr: Backporting ::gentoo ebuild

Package-Manager: Portage-3.0.20, Repoman-3.0.2
Signed-off-by: Alarig Le Lay <alarig@swordarmor.fr

net-misc/frr/files/frr-7.5-ipctl-forwarding.patch

@@ -0,0 +1,22 @@
+Fix for missing definitions on some Hardened configurations
+Gentoo bug: https://bugs.gentoo.org/show_bug.cgi?id=437292
+
+diff -Naur quagga-0.99.16.orig/zebra/ipforward_sysctl.c quagga-0.99.16/zebra/ipforward_sysctl.c
+--- quagga-0.99.16.orig/zebra/ipforward_sysctl.c	2010-03-11 12:11:32.000000000 -0500
++++ quagga-0.99.16/zebra/ipforward_sysctl.c	2010-03-11 12:11:39.000000000 -0500
+@@ -31,6 +31,15 @@
+ 
+ #define MIB_SIZ 4
+ 
++/* Fix for recent (2.6.14) kernel headers */
++#ifndef IPCTL_FORWARDING
++    #define IPCTL_FORWARDING       NET_IPV4_FORWARD
++#endif
++
++#ifndef IP6CTL_FORWARDING
++    #define IP6CTL_FORWARDING      NET_IPV6_FORWARDING
++#endif
++
+ extern struct zebra_privs_t zserv_privs;
+ 
+ /* IPv4 forwarding control MIB. */

net-misc/frr/frr-8.0.ebuild

@@ -3,7 +3,7 @@
 
 EAPI=7
 
-PYTHON_COMPAT=( python3_{7..10} )
+PYTHON_COMPAT=( python3_{8..10} )
 inherit autotools pam python-single-r1 systemd
 
 DESCRIPTION="The FRRouting Protocol Suite"
@@ -31,7 +31,8 @@ COMMON_DEPEND="
 	nhrp? ( net-dns/c-ares:0= )
 	pam? ( sys-libs/pam )
 	rpki? ( >=net-libs/rtrlib-0.6.3[ssh] )
-	snmp? ( net-analyzer/net-snmp:= )"
+	snmp? ( net-analyzer/net-snmp:= )
+"
 
 BDEPEND="
 	doc? ( dev-python/sphinx )
@@ -43,12 +44,16 @@ BDEPEND="
 
 DEPEND="
 	${COMMON_DEPEND}
-	test? ( $(python_gen_cond_dep 'dev-python/pytest[${PYTHON_USEDEP}]') )"
+	test? ( $(python_gen_cond_dep 'dev-python/pytest[${PYTHON_USEDEP}]') )
+"
 
 RDEPEND="
 	${COMMON_DEPEND}
 	$(python_gen_cond_dep 'dev-python/ipaddr[${PYTHON_USEDEP}]')
-	!net-misc/quagga"
+	!net-misc/quagga
+"
+
+PATCHES=( "${FILESDIR}"/${PN}-7.5-ipctl-forwarding.patch )
 
 src_prepare() {
 	default