inspircd: update to 4.0.1

Closes: #51103 [via git-merge-pr]

srcpkgs/inspircd/template

@@ -1,6 +1,6 @@
 # Template file for 'inspircd'
 pkgname=inspircd
-version=3.17.0
+version=4.0.1
 revision=1
 build_style=gnu-makefile
 hostmakedepends="perl pkg-config"
@@ -10,7 +10,7 @@ maintainer="Alexander Gehrke <void@qwertyuiop.de>"
 license="GPL-2.0-only"
 homepage="http://www.inspircd.org/"
 distfiles="https://github.com/inspircd/inspircd/archive/v${version}.tar.gz"
-checksum=181de90130e11a26ec107fcb6b74005cbce3051b89b500347e416054e29c3166
+checksum=3e00d545593f2f2585792585b58501bfc953dc16ae1f35dc55333ccb57d6ef5d
 
 system_accounts="inspircd"
 inspircd_homedir="/var/lib/inspircd"
@@ -23,12 +23,13 @@ pre_configure() {
 	if [ "$CROSS_BUILD" ]; then
 		# configure script runs compiled executables to check for compiler features
 		vsed -i '/return 0 unless.*test_file(/d' make/configure.pm
+		vsed -i 's/@COMPILER_EXTRA_LDLIBS@//' make/template/main.mk
 	fi
 }
 
 do_configure() {
 	./configure \
-		--enable-extras "geo_maxmind regex_posix regex_stdlib ssl_gnutls ssl_openssl sslrehashsignal sqlite3"
+		--enable-extras "geo_maxmind log_syslog regex_posix ssl_gnutls ssl_openssl sslrehashsignal sqlite3"
 	./configure \
 		--disable-auto-extras \
 		--disable-ownership \