Replace defunct CI with GitHub Actions

.github/workflows/ci.yml

@@ -0,0 +1,64 @@
+name: CI
+
+on:
+  push:
+    branches: [master]
+  pull_request:
+
+jobs:
+  linux:
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        compiler: [gcc, clang]
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Install dependencies
+        run: |
+          sudo apt-get update
+          sudo apt-get install -y --no-install-recommends \
+            autoconf automake libtool pkg-config \
+            libboost-dev libboost-date-time-dev libboost-program-options-dev \
+            libcppunit-dev libcurl4-openssl-dev libxml2-dev \
+            xmlto
+
+      - name: Configure
+        env:
+          CC: ${{ matrix.compiler == 'gcc' && 'gcc' || 'clang' }}
+          CXX: ${{ matrix.compiler == 'gcc' && 'g++' || 'clang++' }}
+        run: ./autogen.sh
+
+      - name: Build
+        run: make -j$(nproc)
+
+      - name: Test
+        run: make check
+
+  macos:
+    runs-on: macos-latest
+    steps:
+      - uses: actions/checkout@v4
+
+      - name: Install dependencies
+        run: |
+          brew install \
+            autoconf automake libtool pkg-config \
+            boost cppunit curl libxml2 \
+            docbook docbook-xsl xmlto
+
+      - name: Configure
+        run: |
+          export PKG_CONFIG_PATH="$(brew --prefix curl)/lib/pkgconfig:$(brew --prefix libxml2)/lib/pkgconfig:${PKG_CONFIG_PATH:-}"
+          ./autogen.sh --with-boost=$(brew --prefix boost)
+
+      - name: Build
+        env:
+          XML_CATALOG_FILES: /opt/homebrew/etc/xml/catalog
+        run: make -j$(sysctl -n hw.ncpu)
+
+      - name: Test
+        env:
+          XML_CATALOG_FILES: /opt/homebrew/etc/xml/catalog
+        run: make check

README.md

@@ -1,5 +1,4 @@
-[![Build Status](https://travis-ci.org/tdf/libcmis.svg?branch=master)](https://travis-ci.org/tdf/libcmis)
-[![Total alerts](https://img.shields.io/lgtm/alerts/g/tdf/libcmis.svg?logo=lgtm&logoWidth=18)](https://lgtm.com/projects/g/tdf/libcmis/alerts/)
+[![CI](https://github.com/tdf/libcmis/actions/workflows/ci.yml/badge.svg)](https://github.com/tdf/libcmis/actions/workflows/ci.yml)
 [![Coverity Scan](https://scan.coverity.com/projects/17516/badge.svg)](https://scan.coverity.com/projects/tdf-libcmis)
 
 Objective

autogen.sh

@@ -2,8 +2,11 @@
 
 touch ChangeLog
 
+LIBTOOLIZE=libtoolize
+command -v glibtoolize >/dev/null 2>&1 && LIBTOOLIZE=glibtoolize
+
 if [ ! -e ltmain.sh ]; then
-    libtoolize
+    $LIBTOOLIZE
 fi
 
 aclocal -I m4

configure.ac

@@ -140,15 +140,6 @@ AC_ARG_ENABLE([werror],
 	[enable_werror="$enableval"],
 	[enable_werror=yes]
 )
-AS_IF([test x"$enable_werror" != "xno"], [
-	CFLAGS="$CFLAGS -Werror"
-	CXXFLAGS="$CXXFLAGS -Werror"
-])
-AS_IF([test x"$GCC" = xyes], [
-	# Be tough with warnings and produce less careless code
-	CFLAGS="$CFLAGS -Wall -pedantic -Wshadow -Wendif-labels -Wextra"
-	CXXFLAGS="$CXXFLAGS -Wall -pedantic -Weffc++ -Wshadow -Wendif-labels -Wextra -Wsign-promo -Woverloaded-virtual -Wnon-virtual-dtor -Wsign-promo"
-])
 
 # Check for curl
 PKG_CHECK_MODULES(CURL, [libcurl >= 7.29])
@@ -179,6 +170,10 @@ BOOST_UUID
 AS_IF([test "x$enable_client" != "xno"], [
 	BOOST_PROGRAM_OPTIONS
 ])
+# Treat boost headers as system headers so -Wshadow / -Weffc++ etc.
+# inside them do not break the build under -Werror. boost.m4 emits
+# -I$prefix; rewrite to -isystem $prefix.
+BOOST_CPPFLAGS=`echo "$BOOST_CPPFLAGS" | sed 's|-I|-isystem |g'`
 AC_SUBST(BOOST_CPPFLAGS)
 
 # Checks for header files.
@@ -192,6 +187,18 @@ AC_TYPE_SIZE_T
 
 # Checks for library functions.
 
+# Apply strict warning flags only after the autoconf probes, so the
+# probes themselves (e.g. boost.m4's date_time test program) are not
+# rejected under -Werror by warnings like -Wunused-variable.
+AS_IF([test x"$enable_werror" != "xno"], [
+	CFLAGS="$CFLAGS -Werror"
+	CXXFLAGS="$CXXFLAGS -Werror"
+])
+AS_IF([test x"$GCC" = xyes], [
+	CFLAGS="$CFLAGS -Wall -pedantic -Wshadow -Wendif-labels -Wextra"
+	CXXFLAGS="$CXXFLAGS -Wall -pedantic -Weffc++ -Wshadow -Wendif-labels -Wextra -Wsign-promo -Woverloaded-virtual -Wnon-virtual-dtor -Wsign-promo"
+])
+
 AC_CONFIG_FILES([
 	Makefile
 	doc/cmis-client.xml

inc/libcmis-c/error.h

@@ -35,7 +35,7 @@
 extern "C" {
 #endif
 
-LIBCMIS_C_API libcmis_ErrorPtr libcmis_error_create( );
+LIBCMIS_C_API libcmis_ErrorPtr libcmis_error_create( void );
 LIBCMIS_C_API void           libcmis_error_free( libcmis_ErrorPtr e );
 
 LIBCMIS_C_API const char* libcmis_error_getMessage( libcmis_ErrorPtr e );

inc/libcmis-c/property.h

@@ -35,7 +35,7 @@
 extern "C" {
 #endif
 
-LIBCMIS_C_API libcmis_vector_property_Ptr libcmis_vector_property_create( );
+LIBCMIS_C_API libcmis_vector_property_Ptr libcmis_vector_property_create( void );
 LIBCMIS_C_API void libcmis_vector_property_free( libcmis_vector_property_Ptr vector );
 LIBCMIS_C_API size_t libcmis_vector_property_size( libcmis_vector_property_Ptr vector );
 LIBCMIS_C_API libcmis_PropertyPtr libcmis_vector_property_get( libcmis_vector_property_Ptr vector, size_t i );

inc/libcmis-c/session-factory.h

@@ -38,18 +38,18 @@ extern "C" {
 LIBCMIS_C_API void libcmis_setAuthenticationCallback( libcmis_authenticationCallback callback );
 LIBCMIS_C_API void libcmis_setCertValidationCallback( libcmis_certValidationCallback callback );
 LIBCMIS_C_API void libcmis_setOAuth2AuthCodeProvider( libcmis_oauth2AuthCodeProvider callback );
-LIBCMIS_C_API libcmis_oauth2AuthCodeProvider libcmis_getOAuth2AuthCodeProvider( );
+LIBCMIS_C_API libcmis_oauth2AuthCodeProvider libcmis_getOAuth2AuthCodeProvider( void );
 
 LIBCMIS_C_API void libcmis_setProxySettings(
         char* proxy,
         char* noProxy,
         char* proxyUser,
         char* proxyPass );
 
-LIBCMIS_C_API const char* libcmis_getProxy( );
-LIBCMIS_C_API const char* libcmis_getNoProxy( );
-LIBCMIS_C_API const char* libcmis_getProxyUser( );
-LIBCMIS_C_API const char* libcmis_getProxyPass( );
+LIBCMIS_C_API const char* libcmis_getProxy( void );
+LIBCMIS_C_API const char* libcmis_getNoProxy( void );
+LIBCMIS_C_API const char* libcmis_getProxyUser( void );
+LIBCMIS_C_API const char* libcmis_getProxyPass( void );
 
 LIBCMIS_C_API libcmis_SessionPtr libcmis_createSession(
         char* bindingUrl,