[PATCH 6/6] Use Arch instead of Debian for sr.ht builds

Debian is already used in the GitLab CI, pick something more bleeding
edge here.

sr.ht only allows four parallel builds. Disable the Debian manifest, but
keep it around as a starter for someone wanting to test Debian with
sr.ht.
---
 .builds/archlinux.yml | 53 +++++++++++++++++++++++++++++++++++++++++++
 .builds/debian.yml    |  3 +++
 2 files changed, 56 insertions(+)
 create mode 100644 .builds/archlinux.yml

diff --git a/.builds/archlinux.yml b/.builds/archlinux.yml
new file mode 100644
index 00000000..3b59fc63
--- /dev/null
+++ b/.builds/archlinux.yml
@@ -0,0 +1,53 @@
+image: alpine/edge
+packages:
+- autoconf
+- automake
+- cyrus-sasl-dev
+- gdbm-dev
+- gettext-dev
+- gpgme-dev
+- libidn2-dev
+- ncurses-dev
+- openssl-dev
+- perl
+- tcc
+- tcc-libs-static
+sources:
+- https://git.sr.ht/~mutt/mutt
+tasks:
+- default: |
+    cd mutt
+    autoreconf -if
+    ./configure
+    make -j4 CFLAGS='-Wall -Werror'
+
+- without-wc-funcs: |
+    cd mutt
+    autoreconf -if
+    ./configure \
+        --without-wc-funcs
+    make -j4 CFLAGS='-Wall -Werror'
+
+- original: |
+    cd mutt
+    autoreconf -if
+    ./configure \
+        --enable-gpgme \
+        --enable-pop \
+        --enable-imap \
+        --enable-smtp \
+        --enable-hcache \
+        --enable-sidebar \
+        --without-included-gettext \
+        --with-mailpath=/var/spool/mail \
+        --with-curses \
+        --with-ssl \
+        --with-sasl \
+        --with-idn2
+    make -j4 CFLAGS='-Wall -Werror'
+
+- tcc: |
+    cd mutt
+    autoreconf -if
+    CC=tcc ./configure
+    make -j4 CFLAGS='-Wall -Werror'
diff --git a/.builds/debian.yml b/.builds/debian.yml
index 83a3c87e..587e789f 100644
--- a/.builds/debian.yml
+++ b/.builds/debian.yml
@@ -1,4 +1,7 @@
 image: debian/stable
+submitter:
+  git.sr.ht:
+    enabled: false
 packages:
 - autoconf
 - automake
-- 
2.51.0