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Diffstat (limited to 'www/content/notes/hurd')
| -rw-r--r-- | www/content/notes/hurd/_index.md | 15 | ||||
| -rw-r--r-- | www/content/notes/hurd/cheat-sheet.md | 68 | ||||
| -rw-r--r-- | www/content/notes/hurd/links.md | 88 | ||||
| -rw-r--r-- | www/content/notes/hurd/todos.md | 20 |
4 files changed, 179 insertions, 12 deletions
diff --git a/www/content/notes/hurd/_index.md b/www/content/notes/hurd/_index.md new file mode 100644 index 0000000..8faf70b --- /dev/null +++ b/www/content/notes/hurd/_index.md @@ -0,0 +1,15 @@ +--- +title: "Hurd" +date: 2025-03-03T15:34:41+08:00 +lastmod: 2025-06-12T01:09:39+08:00 +layout: single +--- + +This is the gateway page for various notes about +[GNU/Hurd](https://www.gnu.org/software/hurd/) written by me. + +- [Cheat Sheet](/notes/hurd/cheat-sheet) + +- [Todos](/notes/hurd/todos) + +- [Useful Links](/notes/hurd/links) diff --git a/www/content/notes/hurd/cheat-sheet.md b/www/content/notes/hurd/cheat-sheet.md new file mode 100644 index 0000000..6fe5ccd --- /dev/null +++ b/www/content/notes/hurd/cheat-sheet.md @@ -0,0 +1,68 @@ +--- +title: "Hurd Cheat Sheet" +date: 2025-06-12T00:59:16+08:00 +lastmod: 2025-06-14T20:34:06+08:00 +--- + +## Mirrors + +The mirror has to be `debian-ports`, not `debian`, and many mirror sites do not +provide it. Following is aliyun mirror: + +```txt +/etc/apt/sources.list +--- +deb https://mirrors.aliyun.com/debian-ports/ unstable main +deb https://mirrors.aliyun.com/debian-ports/ unreleased main +deb-src https://mirrors.aliyun.com/debian/ unstable main +``` + +The hurd-amd64 deb-src seems to not work. + +## Use QEMU Virtual Machine + +For i386, use + +```sh +qemu-system-x86_64 -enable-kvm -m 4G \ + -net nic -net user,hostfwd=tcp::3222-:22 \ + -vga vmware -drive cache=writeback,file=[...] +``` + +For x86_64, use + +```sh +qemu-system-x86_64 -enable-kvm -m 8G -machine q35 \ + -net nic -net user,hostfwd=tcp::3223-:22 \ + -vga vmware -drive cache=writeback,file=[...] +``` + +GRUB in the image seems to use hard-coded path of `/dev/*` block file as the +root partition in the kernel command line rather than GUID, so if the hard disk +bus is changed in QEMU and the path is changed accordingly, the system can't +boot on. + +QEMU cli arguments `-machine q35` enables AHCI and SATA, and is **required for +official x86_64 image to boot**. As for i386, I haven't checked now. + +There is [a Deno script](https://github.com/crupest/crupest/blob/dev/deno/tools/manage-vm.ts) +written by me to help define and build QEMU cli arguments of VMs. + +## Inside Hurd + +Configure/Setup network + +```sh +settrans -fgap /servers/socket/2 /hurd/pfinet \ + -i /dev/eth0 -a 10.0.2.15 -g 10.0.2.2 -m 255.255.255.0 +fsysopts /servers/socket/2 /hurd/pfinet \ + -i /dev/eth0 -a 10.0.2.15 -g 10.0.2.2 -m 255.255.255.0 +fsysopts /server/socket/2 -a 10.0.2.15 -g 10.0.2.2 -m 255.255.255.0 +``` + +Setup apt + +```sh +apt-get --allow-unauthenticated --allow-insecure-repositories update +apt-get --allow-unauthenticated upgrade +``` diff --git a/www/content/notes/hurd/links.md b/www/content/notes/hurd/links.md new file mode 100644 index 0000000..1e966d4 --- /dev/null +++ b/www/content/notes/hurd/links.md @@ -0,0 +1,88 @@ +--- +title: "Hurd Useful Links" +date: 2025-06-14T20:34:06+08:00 +lastmod: 2025-06-14T20:34:06+08:00 +--- + +## links + +| name | link | +| --- | --- | +| kernel-list-archive | <https://lists.gnu.org/archive/html/bug-hurd/> | +| debian-list-archive | <https://lists.debian.org/debian-hurd/> | +| irc-archive | <https://logs.guix.gnu.org/hurd/> | +| kernel-home | <https://www.gnu.org/software/hurd/index.html> | +| debian-home | <https://www.debian.org/ports/hurd/> | + +refs: + +| name | link | +| --- | --- | +| c | <https://en.cppreference.com/w/c> | +| posix latest | <https://pubs.opengroup.org/onlinepubs/9799919799/> | +| posix 2013 | <https://pubs.opengroup.org/onlinepubs/9699919799.2013edition/> | +| posix 2008 | <https://pubs.opengroup.org/onlinepubs/9699919799.2008edition/> | +| glibc | <https://sourceware.org/glibc/manual/2.41/html_mono/libc.html> | + +## mailing lists / irc + +| name | address | +| --- | --- | +| hurd | <bug-hurd@gnu.org> | +| debian | <debian-hurd@lists.debian.org> | +| irc | librechat #hurd | + +## *_MAX patch + +See [this](posts/c-func-ext.md) + +## git repos + +Clone all at once: + +```sh +# glibc is too big, so not clone here. +for repo in hurd gnumach mig web; do + if [ ! -d $repo ]; then + git clone "https://crupest.life/git/hurd/$repo.git" + pushd $repo + git remote add upstream "https://git.savannah.gnu.org/git/hurd/$repo.git" + popd + fi +done +``` + +{{< link-group >}} +hurd +cru: <https://crupest.life/git/hurd/hurd.git> +upstream: <https://git.savannah.gnu.org/git/hurd/hurd.git> +debian: <https://salsa.debian.org/hurd-team/hurd> +{{< /link-group >}} + +{{< link-group >}} +gnumach +cru: <https://crupest.life/git/hurd/gnumach.git> +upstream: <https://git.savannah.gnu.org/git/hurd/gnumach.git> +debian: <https://salsa.debian.org/hurd-team/gnumach> +{{< /link-group >}} + +{{< link-group >}} +mig +cru: <https://crupest.life/git/hurd/mig.git> +upstream: <https://git.savannah.gnu.org/git/hurd/mig.git> +debian: <https://salsa.debian.org/hurd-team/mig> +{{< /link-group >}} + +{{< link-group >}} +glibc +cru: <https://crupest.life/git/hurd/glibc.git> +upstream: <git://sourceware.org/git/glibc.git> +debian: <https://salsa.debian.org/glibc-team/glibc> +mirror: <https://mirrors.tuna.tsinghua.edu.cn/git/glibc.git> +{{< /link-group >}} + +{{< link-group >}} +web +cru: <https://crupest.life/git/hurd/web.git> +upstream: <https://git.savannah.gnu.org/git/hurd/web.git> +{{< /link-group >}} diff --git a/www/content/notes/hurd/todos.md b/www/content/notes/hurd/todos.md index cd93f01..2dbded3 100644 --- a/www/content/notes/hurd/todos.md +++ b/www/content/notes/hurd/todos.md @@ -1,7 +1,7 @@ --- title: "Hurd Todos" date: 2025-03-03T21:22:35+08:00 -lastmod: 2025-03-03T23:28:46+08:00 +lastmod: 2025-06-14T20:34:06+08:00 params: css: - todos @@ -9,7 +9,11 @@ params: ## Porting -{{< todo name=pam state=give-up >}} +### hurd-fs4 {class="todo working"} + +<https://salsa.debian.org/rust-team/debcargo-conf/-/merge_requests/872> + +### pam {class="todo give-up"} {{< link-group >}} git @@ -23,9 +27,7 @@ mail <https://lists.debian.org/debian-hurd/2025/02/msg00018.html> {{< /link-group >}} -{{< /todo >}} - -{{< todo name=abseil state=working >}} +### abseil {class="todo working"} {{< link-group >}} git @@ -40,9 +42,7 @@ mail <https://lists.debian.org/debian-hurd/2025/02/msg00035.html> {{< /link-group >}} -{{< /todo >}} - -{{< todo name=libgav1 state=done >}} +### libgav1 {class="todo done"} {{< link-group >}} git @@ -56,7 +56,3 @@ misc mail: <https://lists.debian.org/debian-hurd/2025/02/msg00016.html> gerrit: <https://chromium-review.googlesource.com/c/codecs/libgav1/+/6239812> {{< /link-group >}} - -{{< /todo >}} - - |