commit: 4206a9a4475366013d9accc7262cb07d74958a41 Author: NHOrus <jy6x2b32pie9 <AT> yahoo <DOT> com> AuthorDate: Thu Feb 12 20:53:05 2026 +0000 Commit: Sam James <sam <AT> gentoo <DOT> org> CommitDate: Wed Mar 11 15:55:56 2026 +0000 URL: https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=4206a9a4
app-emulation/nemu: add 3.4.0 Patched out workaround for old, broken glibc that breaks build with llvm. Signed-off-by: NHOrus <jy6x2b32pie9 <AT> yahoo.com> Part-of: https://github.com/gentoo/gentoo/pull/45789 Signed-off-by: Sam James <sam <AT> gentoo.org> app-emulation/nemu/Manifest | 1 + .../nemu/files/nemu-3.4.0-remove-workaround.patch | 31 ++++++++ app-emulation/nemu/metadata.xml | 3 + app-emulation/nemu/nemu-3.4.0.ebuild | 83 ++++++++++++++++++++++ 4 files changed, 118 insertions(+) diff --git a/app-emulation/nemu/Manifest b/app-emulation/nemu/Manifest index dfdd49519565..78c130597ad8 100644 --- a/app-emulation/nemu/Manifest +++ b/app-emulation/nemu/Manifest @@ -1,2 +1,3 @@ DIST nemu-3.1.0.tar.gz 164222 BLAKE2B 32600bcdcf2a4f963612a13d89375df2cb4a49a376aec694ada01a86f6c27d6c4198250834cc924bb20e7b60b11ff8643e3bbd30aa883b437cf7828ab00509f2 SHA512 b764e94133e4ab4f052fca77d3dbc64dbbd6a52349828e8ccfe9892f1a9bb290b6578cd8afec7bac84ac339daf9ae11520fce28e842bfa649178fe471014fad1 DIST nemu-3.3.0.tar.gz 174431 BLAKE2B 62f69bb4789d8b1ce369bca5f82f11e4fc41813ae2732d61f6ae1819bc8e3e052420e6f1a2582c5460dfccd9dd3b98c350968c5a732aad654493f7b03bcacec2 SHA512 3b497d3edccb41ca9b34d6c51079caadc893effd2c026d9b199538574fad173d1c3fe5e5db36b60f07debc774473082b338553e269d1d462203470dee292e107 +DIST nemu-3.4.0.tar.gz 177146 BLAKE2B ac72c9d17b8085d83404e01f532fd2346f35b428f988b5aa1defe669f06be57edd733353996e5e1470c9c99e0d5564d09c5fa9d0df6d9c2d07b4daceb7e0bdb4 SHA512 a76092fa0aeca6a08830658588993f0b8c46f04afaf0b400741df79b2c15eac92e857571d2da2139e646d787611f3b3a2588fa701f943fe7a845e63fe17853bb diff --git a/app-emulation/nemu/files/nemu-3.4.0-remove-workaround.patch b/app-emulation/nemu/files/nemu-3.4.0-remove-workaround.patch new file mode 100644 index 000000000000..6356b3e5b16b --- /dev/null +++ b/app-emulation/nemu/files/nemu-3.4.0-remove-workaround.patch @@ -0,0 +1,31 @@ +This workaroud turns on when compiled with LLVM and breaks compilation +--- a/src/nm_network.c ++++ b/src/nm_network.c +@@ -6,27 +6,8 @@ + + #if defined(NM_OS_LINUX) + +-#ifdef NM_NET_IF_FIX +-/* Temporary work-around for broken glibc vs. linux kernel header definitions +- * This is already fixed upstream, remove this when distributions have updated. +- * net/if.h fuckup should be removed someday in future, when kernels <= 4.2 +- * will not be supported +- * https://github.com/systemd/systemd/commit/ \ +- * 08ce521fb2546921f2642bef067d2cc02158b121 +- * https://github.com/systemd/systemd/commit/ \ +- * 6f270e6bd8b78aedf9f77534d6d11141ea0bf8ca +- */ +-#define _NET_IF_H 1 +-#include <net/if.h> +-#ifndef IFNAMSIZ +-#define IFNAMSIZ 16 +-extern unsigned int if_nametoindex(const char *__ifname) __THROW; +-#endif +-#include <linux/if.h> +-#else + #include <net/if.h> + #include <linux/if.h> +-#endif + + #include <time.h> + #include <sys/socket.h> diff --git a/app-emulation/nemu/metadata.xml b/app-emulation/nemu/metadata.xml index afc94e945d4a..73228881eca9 100644 --- a/app-emulation/nemu/metadata.xml +++ b/app-emulation/nemu/metadata.xml @@ -14,4 +14,7 @@ <flag name="network-map">Adds possibility of exporting network map to SVG</flag> <flag name="remote-api">Adds API for remote control</flag> </use> + <upstream> + <remote-id type="github">nemuTUI/nemu</remote-id> + </upstream> </pkgmetadata> diff --git a/app-emulation/nemu/nemu-3.4.0.ebuild b/app-emulation/nemu/nemu-3.4.0.ebuild new file mode 100644 index 000000000000..9bd2363bf29d --- /dev/null +++ b/app-emulation/nemu/nemu-3.4.0.ebuild @@ -0,0 +1,83 @@ +# Copyright 2019-2026 Gentoo Authors +# Distributed under the terms of the GNU General Public License v2 + +EAPI=8 + +inherit cmake linux-info flag-o-matic + +MY_PV="${PV/_rc/-RC}" + +DESCRIPTION="Ncurses interface for QEMU" +HOMEPAGE="https://github.com/nemuTUI/nemu"; +SRC_URI="https://github.com/nemuTUI/${PN}/archive/v${MY_PV}.tar.gz -> ${P}.tar.gz" +S="${WORKDIR}/${PN}-${MY_PV}/" + +LICENSE="BSD-2" +SLOT="0" +KEYWORDS="~amd64" +IUSE="dbus network-map +ovf remote-api +usb" + +RDEPEND=" + >=app-emulation/qemu-6.0.0-r3[vnc,virtfs,spice] + dev-db/sqlite:3= + dev-libs/json-c + sys-libs/ncurses:=[unicode(+)] + usb? ( + virtual/libusb:1 + virtual/libudev:= + ) + dbus? ( sys-apps/dbus ) + network-map? ( media-gfx/graphviz[svg] ) + ovf? ( + dev-libs/libxml2:2= + app-arch/libarchive:= + ) + remote-api? ( dev-libs/openssl ) +" +DEPEND="${RDEPEND}" +BDEPEND="sys-devel/gettext" + +PATCHES=( "${FILESDIR}/${P}-remove-workaround.patch" ) + +pkg_pretend() { + if use kernel_linux; then + if ! linux_config_exists; then + eerror "Unable to check your kernel" + else + CONFIG_CHECK="~VETH ~MACVTAP" + ERROR_VETH="You will need the Virtual ethernet pair device driver compiled" + ERROR_VETH+=" into your kernel or loaded as a module to use the" + ERROR_VETH+=" local network settings feature." + ERROR_MACVTAP="You will also need support for MAC-VLAN based tap driver." + check_extra_config + fi + fi +} + +src_configure() { + append-cflags -std=gnu17 + # -DNM_WITH_QEMU: Do not embbed qemu. + local mycmakeargs=( + -DNM_WITH_DBUS=$(usex dbus) + -DNM_WITH_NETWORK_MAP=$(usex network-map) + -DNM_WITH_REMOTE=$(usex remote-api) + -DNM_WITH_OVF_SUPPORT=$(usex ovf) + -DNM_WITH_QEMU=off + -DNM_WITH_USB=$(usex usb) + ) + cmake_src_configure +} + +src_install() { + cmake_src_install + docompress -x /usr/share/man/man1/nemu.1.gz +} + +pkg_postinst() { + elog "For non-root usage execute script:" + elog "/usr/share/nemu/scripts/setup_nemu_nonroot.sh linux <username>" + elog "and add udev rule:" + elog "cp /usr/share/nemu/scripts/42-net-macvtap-perm.rules /etc/udev/rules.d" + elog "Afterwards reboot or reload udev with" + elog "udevadm control --reload-rules && udevadm trigger" +}
