From 7fc60c071fbaeea55518ffbdd3a915c56cdebfb1 Mon Sep 17 00:00:00 2001
From: Jan Janssen <medhefgo@web.de>
Date: Wed, 23 Mar 2022 14:40:06 +0100
Subject: [PATCH] ci: Add ia32 EFI multilib test

This makes sure that building ia32 EFI binaries on x86_64 works.
We force gnu-efi support to ensure it's not skipped by accident
and provide the lib32 dir manually, because clang does not support
'--print-multi-os-directory', which is used to auto-detect it.
---
 .github/workflows/build_test.sh | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/build_test.sh b/.github/workflows/build_test.sh
index 7a27a5f9f12..0c77be2a134 100755
--- a/.github/workflows/build_test.sh
+++ b/.github/workflows/build_test.sh
@@ -9,7 +9,7 @@ success() { echo >&2 -e "\033[32;1m$1\033[0m"; }
 
 ARGS=(
     "--optimization=0"
-    "--optimization=s"
+    "--optimization=s -Dgnu-efi=true -Defi-cflags=-m32 -Defi-libdir=/usr/lib32"
     "--optimization=3 -Db_lto=true -Ddns-over-tls=false"
     "--optimization=3 -Db_lto=false"
     "--optimization=3 -Ddns-over-tls=openssl"
@@ -27,6 +27,7 @@ PACKAGES=(
     kbd
     libblkid-dev
     libbpf-dev
+    libc6-dev-i386
     libcap-dev
     libcurl4-gnutls-dev
     libfdisk-dev
@@ -93,7 +94,7 @@ elif [[ "$COMPILER" == gcc ]]; then
     # Latest gcc stack deb packages provided by
     # https://launchpad.net/~ubuntu-toolchain-r/+archive/ubuntu/test
     add-apt-repository -y ppa:ubuntu-toolchain-r/test
-    PACKAGES+=("gcc-$COMPILER_VERSION")
+    PACKAGES+=("gcc-$COMPILER_VERSION" "gcc-$COMPILER_VERSION-multilib")
 else
     fatal "Unknown compiler: $COMPILER"
 fi
-- 
2.47.3