From dc9801c05d018acac477f2db3e497c57fc978f39 Mon Sep 17 00:00:00 2001
From: Andreas Baumann <mail@andreasbaumann.cc>
Date: Sat, 10 Apr 2021 11:04:44 +0200
Subject: extra/ibus: i486 build with no vala, gtk3, qt5-base

---
 extra/ibus/PKGBUILD          | 27 ++++++++++++++++++++++
 extra/ibus/ibus-novala.patch | 53 ++++++++++++++++++++++++++++++++++++++++++++
 2 files changed, 80 insertions(+)
 create mode 100644 extra/ibus/PKGBUILD
 create mode 100644 extra/ibus/ibus-novala.patch

diff --git a/extra/ibus/PKGBUILD b/extra/ibus/PKGBUILD
new file mode 100644
index 00000000..f533da4a
--- /dev/null
+++ b/extra/ibus/PKGBUILD
@@ -0,0 +1,27 @@
+# break cycle with Qt, gtk3 on i486
+# Vala is not bootstrapped on i486
+# disable wayland for now
+if [ "$CARCH" = 'i486' ]; then
+  depends=(${depends[@]//gtk3/})
+  makedepends=(${makedepends[@]//qt5-base/})
+  makedepends=(${makedepends[@]//vala/})
+  eval "$(
+    declare -f build | \
+      sed '
+        s@./configure@./configure --disable-gtk3 --enable-vala=no --disable-engine --disable-tools@
+        s@--enable-wayland@--disable-wayland@
+      '
+  )"
+
+  # some parts of the engine and the tools still require Vala
+  source+=('ibus-novala.patch')
+  sha512sums+=('4618394f118e67e340831beb71929bed06be4335d2e0e8ce9793459cf19b0bf0255f7757471433036a362b8beb63f12e79832e40b98435e4209bbe04d590b070')
+
+  eval "$(
+    declare -f prepare | \
+      sed '
+        /cd/ a \
+          patch -Np1 -i "$srcdir/ibus-novala.patch"
+      '
+  )"
+fi
diff --git a/extra/ibus/ibus-novala.patch b/extra/ibus/ibus-novala.patch
new file mode 100644
index 00000000..0619f02b
--- /dev/null
+++ b/extra/ibus/ibus-novala.patch
@@ -0,0 +1,53 @@
+diff -rauN ibus/configure.ac ibus-novala-patch/configure.ac
+--- ibus/configure.ac	2021-04-10 10:53:19.694774398 +0200
++++ ibus-novala-patch/configure.ac	2021-04-10 10:54:26.574743698 +0200
+@@ -611,6 +611,18 @@
+     enable_engine="yes (enabled, use --disable-engine to disable)"
+ fi
+ 
++# --disable-tools
++AC_ARG_ENABLE(tools,
++    AS_HELP_STRING([--disable-tools],
++                   [Disable tools]),
++    [enable_tools=$enableval],
++    [enable_tools=yes]
++)
++AM_CONDITIONAL([ENABLE_TOOLS], [test x"$enable_tools" = x"yes"])
++if test x"$enable_tools" = x"yes"; then
++    enable_tools="yes (enabled, use --disable-tools to disable)"
++fi
++
+ PKG_CHECK_MODULES(XTEST,
+     [x11 xtst],
+     [enable_xtest=yes],
+@@ -833,6 +845,7 @@
+   Build document                $enable_gtk_doc
+   Build UI                      $enable_ui
+   Build engine                  $enable_engine
++  Build tools                   $enable_tools
+   Enable key snooper            $enable_key_snooper
+   No snooper regexes            "$NO_SNOOPER_APPS"
+   Panel icon                    "$IBUS_ICON_KEYBOARD"
+diff -rauN ibus/Makefile.am ibus-novala-patch/Makefile.am
+--- ibus/Makefile.am	2021-04-10 10:53:19.688107734 +0200
++++ ibus-novala-patch/Makefile.am	2021-04-10 10:54:21.234746577 +0200
+@@ -31,6 +31,10 @@
+ ENGINE_DIR = engine
+ endif
+ 
++if ENABLE_TOOLS
++TOOLS_DIR = tools
++endif
++
+ if ENABLE_SETUP
+ SETUP_DIR = setup
+ endif
+@@ -58,7 +62,7 @@
+ 	docs \
+ 	$(ENGINE_DIR) \
+ 	$(UI_DIR) \
+-	tools \
++	$(TOOLS_DIR) \
+ 	$(DAEMON_DIR) \
+ 	$(PYTHON_LIB_DIRS) \
+ 	$(SETUP_DIR) \
-- 
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