OpenBSD CI (#143)

.openbsd.yml

@@ -0,0 +1,39 @@
+# We use sourcehut CI (https://builds.sr.ht) to test on OpenBSD.
+# For GNU/Linux CI see GitHub Actions.
+
+image: openbsd/7.2
+arch: amd64
+sources:
+  - https://github.com/tailix/libkernaux.git
+packages:
+  - autoconf-2.71
+  - automake-1.16.5
+  - cppcheck
+  - libyaml
+  - m4
+  - py3-pip
+  - py3-wheel
+  - python3
+  - wget
+environment:
+  AUTOCONF_VERSION: '2.71'
+  AUTOMAKE_VERSION: '1.16'
+tasks:
+  - libtool: |
+      wget https://ftpmirror.gnu.org/libtool/libtool-2.4.7.tar.gz
+      tar -xzf libtool-2.4.7.tar.gz
+      cd libtool-2.4.7
+      ./configure
+      make
+      doas make install
+  - dependencies: |
+      pip3 install --user Jinja2 PyYAML
+  - build: |
+      cd libkernaux
+      ./autogen.sh
+      ./configure --enable-debug --enable-checks-all CFLAGS='-O3'
+      make
+      doas make install
+  - test: |
+      cd libkernaux
+      make check

make/checks.am

@@ -20,9 +20,11 @@ CPPCHECK_INC = \
   -I$(top_srcdir)/include
 
 CPPCHECK_SUPPRESS = \
-  --suppress='constArgument:$(top_srcdir)/examples/macro_cast.c' \
-  --suppress='unusedStructMember:$(top_srcdir)/examples/*.c' \
-  --suppress='unusedStructMember:$(top_srcdir)/tests/test_multiboot2_info_*.c'
+  --suppress='constArgument:$(top_srcdir)/examples/macro_cast.c'               \
+  --suppress='constParameter:$(top_srcdir)/examples/printf_file*.c'            \
+  --suppress='unusedStructMember:$(top_srcdir)/examples/*.c'                   \
+  --suppress='unusedStructMember:$(top_srcdir)/tests/test_multiboot2_info_*.c' \
+  --suppress='unusedVariable'
 
 CPPCHECK_PATHS = \
   $(top_builddir)/examples \