From 23e820aa2572df776aee4abce7a148ee26b3deca Mon Sep 17 00:00:00 2001
From: Sebastian Pipping <sebastian@pipping.org>
Date: Sun, 26 Dec 2021 18:45:34 +0100
Subject: [PATCH] coverage.sh: Start coveraging -m32

---
 .github/workflows/coverage.yml |  2 ++
 expat/coverage.sh              | 10 +++++++++-
 2 files changed, 11 insertions(+), 1 deletion(-)

diff --git a/.github/workflows/coverage.yml b/.github/workflows/coverage.yml
index 81bdb400..b9bdee57 100644
--- a/.github/workflows/coverage.yml
+++ b/.github/workflows/coverage.yml
@@ -59,6 +59,8 @@ jobs:
             cmake \
             docbook2x \
             dos2unix \
+            gcc-multilib \
+            g++-multilib \
             lcov \
             libbsd-dev \
             lzip \
diff --git a/expat/coverage.sh b/expat/coverage.sh
index c87e326d..030c26d5 100755
--- a/expat/coverage.sh
+++ b/expat/coverage.sh
@@ -59,7 +59,12 @@ _get_build_dir() {
         xml_attr_part=__attr_info
     fi
 
-    echo "build__${version}__unicode_${unicode_enabled}__xml_context_${xml_context}${libbsd_part}${mingw_part}${char_part}${xml_attr_part}"
+    local m32_part=
+    if ${with_m32}; then
+        m32_part=__m32
+    fi
+
+    echo "build__${version}__unicode_${unicode_enabled}__xml_context_${xml_context}${libbsd_part}${mingw_part}${char_part}${xml_attr_part}${m32_part}"
 }
 
 
@@ -85,6 +90,7 @@ _call_cmake() {
 
     ${with_libbsd} && cmake_args+=( -DEXPAT_WITH_LIBBSD=ON )
     ${with_mingw} && cmake_args+=( -DCMAKE_TOOLCHAIN_FILE="${abs_source_dir}"/cmake/mingw-toolchain.cmake )
+    ${with_m32} && cmake_args+=( -D_EXPAT_M32=ON )
 
     (
         set -x
@@ -276,6 +282,7 @@ _main() {
     # All combinations:
     with_unsigned_char=false
     with_libbsd=false
+    with_m32=false
     for with_mingw in true false ; do
         for unicode_enabled in true false ; do
             if ${unicode_enabled} && ! ${with_mingw} ; then
@@ -293,6 +300,7 @@ _main() {
     # Single cases:
     with_libbsd=true _build_case
     with_unsigned_char=true _build_case
+    with_m32=true _build_case
 
     echo
     echo 'Merging coverage files...'