[PATCH v2 2/2] ci: test compilation with debug in GHA

[David Marchand <david.marchand@redhat.com>]

We often miss compilation issues with -O0 -g.
Switch to debug in GHA for the gcc job.

Signed-off-by: David Marchand <david.marchand@redhat.com>
---
Changes since v1:
- rather than introduce a new job, updated the ABI check job
  to build with debug,

---
 .ci/linux-build.sh          | 8 +++++++-
 .github/workflows/build.yml | 3 ++-
 2 files changed, 9 insertions(+), 2 deletions(-)

diff --git a/.ci/linux-build.sh b/.ci/linux-build.sh
index ab0994388a..150b38bd7a 100755
--- a/.ci/linux-build.sh
+++ b/.ci/linux-build.sh
@@ -65,6 +65,12 @@ if [ "$RISCV64" = "true" ]; then
     cross_file=config/riscv/riscv64_linux_gcc
 fi
 
+buildtype=debugoptimized
+
+if [ "$BUILD_DEBUG" = "true" ]; then
+    buildtype=debug
+fi
+
 if [ "$BUILD_DOCS" = "true" ]; then
     OPTS="$OPTS -Denable_docs=true"
 fi
@@ -85,7 +91,7 @@ fi
 
 OPTS="$OPTS -Dplatform=generic"
 OPTS="$OPTS -Ddefault_library=$DEF_LIB"
-OPTS="$OPTS -Dbuildtype=debugoptimized"
+OPTS="$OPTS -Dbuildtype=$buildtype"
 OPTS="$OPTS -Dcheck_includes=true"
 if [ "$MINI" = "true" ]; then
     OPTS="$OPTS -Denable_drivers=net/null"
diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 154be70cc1..bbcb535afb 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -18,6 +18,7 @@ jobs:
       ABI_CHECKS: ${{ contains(matrix.config.checks, 'abi') }}
       ASAN: ${{ contains(matrix.config.checks, 'asan') }}
       BUILD_32BIT: ${{ matrix.config.cross == 'i386' }}
+      BUILD_DEBUG: ${{ contains(matrix.config.checks, 'debug') }}
       BUILD_DOCS: ${{ contains(matrix.config.checks, 'doc') }}
       CC: ccache ${{ matrix.config.compiler }}
       DEF_LIB: ${{ matrix.config.library }}
@@ -39,7 +40,7 @@ jobs:
             mini: mini
           - os: ubuntu-20.04
             compiler: gcc
-            checks: abi+doc+tests
+            checks: abi+debug+doc+tests
           - os: ubuntu-20.04
             compiler: clang
             checks: asan+doc+tests
-- 
2.39.2