net-misc/wget2: Fix incompatible pointer to integer conversion

Closes: https://bugs.gentoo.org/898058
Signed-off-by: Brahmajit Das <brahmajit.xyz@gmail.com>
Closes: https://github.com/gentoo/gentoo/pull/31207
Signed-off-by: Bernard Cafarelli <voyageur@gentoo.org>

2 files changed, 124 insertions, 0 deletions

diff --git a/net-misc/wget2/files/wget2-fix-build-issues-with-clang-16.patch b/net-misc/wget2/files/wget2-fix-build-issues-with-clang-16.patch
new file mode 100644
index 000000000000..ca671879a1e3
--- /dev/null
+++ b/net-misc/wget2/files/wget2-fix-build-issues-with-clang-16.patch
@@ -0,0 +1,28 @@
+https://gitlab.com/gnuwget/wget2/-/merge_requests/523
+From: Brahmajit Das <brahmajit.xyz@gmail.com>
+Date: Mon, 29 May 2023 08:34:33 +0000
+Subject: [PATCH] libwget/thread.c: Fix build issues with clang-16
+
+With clang 16, specially on with musl libc, it would result in an
+incompatible pointer to integer conversion error. As clang 16 has made a
+few options default, including -Wincompatible-function-pointer-types.
+This patch fixes that error.
+
+First discovered on Gentoo's musl llvm profile. Please refer
+https://bugs.gentoo.org/898058.
+
+Signed-off-by: Brahmajit Das <brahmajit.xyz@gmail.com>
+--- a/libwget/thread.c
++++ b/libwget/thread.c
+@@ -289,7 +289,7 @@ int wget_thread_join(wget_thread *thread)
+  */
+ wget_thread_id wget_thread_self(void)
+ {
+-	return gl_thread_self();
++	return (wget_thread_id) gl_thread_self();
+ }
+ 
+ /**
+-- 
+2.40.1
+
diff --git a/net-misc/wget2/wget2-2.0.1-r3.ebuild b/net-misc/wget2/wget2-2.0.1-r3.ebuild
new file mode 100644
index 000000000000..7963200843bb
--- /dev/null
+++ b/net-misc/wget2/wget2-2.0.1-r3.ebuild
@@ -0,0 +1,96 @@
+# Copyright 1999-2023 Gentoo Authors
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=8
+
+DESCRIPTION="GNU Wget2 is a file and recursive website downloader"
+HOMEPAGE="https://gitlab.com/gnuwget/wget2"
+SRC_URI="mirror://gnu/wget/${P}.tar.gz"
+
+# LGPL for libwget
+LICENSE="GPL-3+ LGPL-3+"
+SLOT="0/0" # subslot = libwget.so version
+QA_PKGCONFIG_VERSION="2.1.0" # libwget pkg-config versioning
+KEYWORDS="~amd64 ~arm64 ~x86"
+IUSE="brotli bzip2 doc +gnutls gpgme +http2 idn lzip lzma openssl pcre psl +ssl test xattr zlib"
+
+RDEPEND="
+	brotli? ( app-arch/brotli )
+	bzip2? ( app-arch/bzip2 )
+	!gnutls? ( dev-libs/libgcrypt:= )
+	ssl? (
+		gnutls? ( net-libs/gnutls:= )
+		!gnutls? (
+			dev-libs/openssl:0=
+		)
+	)
+	gpgme? (
+		app-crypt/gpgme:=
+		dev-libs/libassuan
+		dev-libs/libgpg-error
+	)
+	http2? ( net-libs/nghttp2 )
+	idn? ( net-dns/libidn2:= )
+	lzip? ( app-arch/lzlib )
+	lzma? ( app-arch/xz-utils )
+	pcre? ( dev-libs/libpcre2 )
+	psl? ( net-libs/libpsl )
+	xattr? ( sys-apps/attr )
+	zlib? ( sys-libs/zlib )
+"
+DEPEND="${RDEPEND}"
+BDEPEND="
+	virtual/pkgconfig
+	doc? ( app-doc/doxygen[dot] )
+"
+
+RESTRICT="!test? ( test )"
+
+PATCHES=(
+	"${FILESDIR}"/${PN}-fix-build-issues-with-clang-16.patch
+)
+
+src_configure() {
+	local myeconfargs=(
+		--disable-static
+		--disable-valgrind-tests
+		--with-plugin-support
+		--with-ssl="$(usex ssl $(usex gnutls gnutls openssl) none)"
+		--without-libidn
+		--without-libmicrohttpd
+		$(use_enable doc)
+		$(use_enable xattr)
+		$(use_with brotli brotlidec)
+		$(use_with bzip2)
+		$(use_with gpgme)
+		$(use_with http2 libnghttp2)
+		$(use_with idn libidn2)
+		$(use_with lzip)
+		$(use_with lzma)
+		$(use_with pcre libpcre2)
+		$(use_with psl libpsl)
+		$(use_with zlib)
+
+		# Avoid calling ldconfig
+		LDCONFIG=:
+	)
+	econf "${myeconfargs[@]}"
+}
+
+src_install() {
+	default
+
+	if [[ ${PV} == *9999 ]] ; then
+		if use doc ; then
+			local mpage
+			for mpage in $(find docs/man -type f -regextype grep -regex ".*\.[[:digit:]]$") ; do
+				doman ${mpage}
+			done
+		fi
+	else
+		doman docs/man/man{1/*.1,3/*.3}
+	fi
+
+	find "${D}" -type f -name '*.la' -delete || die
+	rm "${ED}"/usr/bin/${PN}_noinstall || die
+}