build: Retire autotools and switch to cmake, closes #21

.editorconfig

@@ -6,7 +6,7 @@ insert_final_newline = true
 charset = utf-8
 indent_style = space
 
-[*.{c,h,txt}]
+[*.{c,h,txt,cmake}]
 indent_size = 4
 
 [configure.ac]

.github/workflows/check.yml

@@ -46,57 +46,50 @@ jobs:
         if_true: '--enable-static'
         if_false: '--disable-static'
 
-    - name: Install dependencies
+    # cmake pulls ninja by default
+    - name: Install dependencies (MSYS)
       if: matrix.os == 'windows-2022'
       uses: msys2/setup-msys2@v2
       with:
         msystem: ${{ matrix.msystem }}
         update: true
         install: >-
-          markdown
-          groff
+          git
         pacboy: >-
-          autotools:p
-          gcc:p
-          libxml2:p
-          iconv:p
+          toolchain:p
           glib2:p
-          7zip:p
+          cmake:p
 
-    - name: Install dependencies
+    - name: Install dependencies (Ubuntu)
       if: matrix.os == 'ubuntu-22.04'
       run: >
         sudo apt-get install -y
         build-essential
-        automake
+        cmake
+        ninja-build
         libglib2.0-dev
         libxml2-utils
 
-    - name: Install dependencies
+    - name: Install dependencies (MacOS)
       if: matrix.os == 'macos-12'
       run: |
-        brew install automake
+        brew install cmake ninja
 
-    # env only useful for MSYS2
     - name: Pre-build
-      env:
-        WANT_AUTOCONF: latest
-        WANT_AUTOMAKE: latest
-      run: >-
-        autoreconf -f -i -v
-        && ./configure ${{ steps.static_flag.outputs.value }}
+      run: |
+        mkdir build
+        cmake -G Ninja -S . -B build -DCMAKE_BUILD_TYPE=Release
 
     - name: Build
-      run: make all
-
-    - name: Test suite
-      run: make check
-
-    - name: Source dist check
-      if: matrix.os == 'ubuntu-22.04'
-      run: make distcheck
+      run: |
+        cmake --build build -v
 
-    - name: Windows binary dist check
-      if: matrix.os == 'windows-2022'
-      run: make -f dist-win.mk dist-win
+    - name: Test prefixed install
+      run: |
+        cmake --install build --prefix inst --strip -v
 
+    - name: CTest
+      env:
+        MSYS2_PATH_TYPE: inherit
+      run: |
+        cd build && ctest --output-on-failure -V

.github/workflows/cmake_check.yml

@@ -0,0 +1,53 @@
+name: CMake compatibility check
+
+on:
+  workflow_dispatch:
+
+jobs:
+  check:
+    strategy:
+      fail-fast: false
+      matrix:
+        cmake_ver:
+          - 3.27.7
+          - 3.26.5
+          - 3.25.3
+          - 3.24.4
+          - 3.23.5
+          - 3.22.6
+          - 3.21.7
+          - 3.20.6
+          - 3.19.8
+          - 3.18.6
+          - 3.17.5
+          - 3.16.9
+          - 3.15.7
+          - 3.14.7
+          - 3.13.5
+          - 3.12.4
+          - 3.11.4
+          - 3.10.3
+          - 3.9.6
+          - 3.8.2
+          - 3.7.2
+          - 3.6.3
+          - 3.5.2
+          - 3.4.3
+          - 3.3.2
+          - 3.2.3
+          - 3.1.3
+          - 3.0.2
+    runs-on: macos-12
+    steps:
+    - uses: actions/checkout@v4
+
+    - uses: lukka/get-cmake@latest
+      with:
+        cmakeVersion: ${{ matrix.cmake_ver }}
+        ninjaVersion: latest
+
+    - name: Check cmake invocation
+      run: |
+        mkdir build
+        cmake -S . -B build -G Ninja
+

.gitignore

@@ -1,48 +1,12 @@
 **/*.exe
 **/*.o
-**/.deps
 **/Makefile
-**/Makefile.in
-/.dirstamp
+
+# IDE or editor files
 /.vscode
-/ABOUT-NLS
-/aclocal.m4
-/autom4te.cache
-/compile
-/config.cache
-/config.guess
-/config.h
-/config.h.in
-/config.log
-/config.rpath
-/config.status
-/config.sub
-/configure
-/depcomp
-/install-sh
-/m4
-/missing
-/mkinstalldirs
-/po/*.gmo
-/po/*.header
-/po/*.mo
-/po/*.pot
-/po/*.sed
-/po/insert-header.sin
-/po/Makefile.in.in
-/po/Makevars.template
-/po/POTFILES
-/po/remove-potcdate.sin
-/po/Rules-quot
-/po/stamp-it
-/po/stamp-po
-/src/rifiuti
-/src/rifiuti-vista
-/stamp-h1
-/test/atconfig
-/test/atlocal
-/test/package.m4
-/test/testsuite
-/test/testsuite.dir
-/test/testsuite.log
-/test/test_glib_iconv
+/.idea
+**/*.bak
+**/*~
+
+# CMake
+/build*

CMakeLists.txt

@@ -0,0 +1,87 @@
+cmake_minimum_required(VERSION 3.17 FATAL_ERROR) # cmake -E rm
+
+project(rifiuti2
+    VERSION 0.7.0
+    HOMEPAGE_URL https://github.com/abelcheung/rifiuti2/
+    LANGUAGES C)
+
+if(NOT WIN32)
+    include(GNUInstallDirs)
+endif()
+
+set(CMAKE_C_STANDARD 11)
+set(CMAKE_C_STANDARD_REQUIRED ON)
+
+set(CMAKE_C_FLAGS_DEBUG "-O0 -ggdb -Wall")
+set(CMAKE_STATIC_LINKER_FLAGS "-static")
+configure_file(config.h.in config.h)
+
+find_package(PkgConfig REQUIRED)
+pkg_check_modules(GLIB REQUIRED "glib-2.0 >= 2.40.0")
+
+# Do static build in Windows, which require finding
+# extra libraries
+if (WIN32)
+pkg_check_modules(ICONV REQUIRED "iconv")
+list(APPEND GLIB_STATIC_CFLAGS_OTHER -DGLIB_STATIC_COMPILATION)
+endif()
+
+foreach(bin rifiuti rifiuti-vista)
+    add_executable(
+        ${bin}
+        src/${bin}.c
+        src/${bin}.h
+    )
+    target_include_directories(
+        ${bin} BEFORE
+        PRIVATE
+            ${CMAKE_CURRENT_BINARY_DIR}
+    )
+    target_sources(
+        ${bin}
+        PRIVATE
+            src/utils.c
+            src/utils.h
+    )
+    if(WIN32)
+        target_sources(${bin} PRIVATE src/utils-win.c src/utils-win.h)
+        target_include_directories(${bin} PRIVATE
+            ${GLIB_STATIC_INCLUDE_DIRS} ${ICONV_STATIC_INCLUDE_DIRS})
+        target_compile_options    (${bin} PRIVATE
+            ${GLIB_STATIC_CFLAGS_OTHER} ${ICONV_STATIC_CFLAGS_OTHER})
+        target_link_libraries     (${bin} PRIVATE authz
+            ${GLIB_STATIC_LIBRARIES} ${ICONV_STATIC_LIBRARIES})
+        target_link_directories   (${bin} PRIVATE
+            ${GLIB_STATIC_LIBRARY_DIRS} ${ICONV_STATIC_LIBRARY_DIRS})
+        target_link_options       (${bin} BEFORE PRIVATE ${CMAKE_STATIC_LINKER_FLAGS})
+    else()
+        target_include_directories(${bin} PRIVATE ${GLIB_INCLUDE_DIRS})
+        target_compile_options    (${bin} PRIVATE ${GLIB_CFLAGS_OTHER})
+        target_link_libraries     (${bin} PRIVATE ${GLIB_LIBRARIES})
+        target_link_directories   (${bin} PRIVATE ${GLIB_LIBRARY_DIRS})
+    endif()
+endforeach()
+
+install(
+    TARGETS
+        rifiuti
+        rifiuti-vista
+    RUNTIME
+)
+if(NOT WIN32)
+    install(
+        FILES ${CMAKE_CURRENT_SOURCE_DIR}/src/rifiuti.1
+        DESTINATION ${CMAKE_INSTALL_MANDIR}/man1
+    )
+endif()
+install(
+    FILES
+        ${CMAKE_CURRENT_SOURCE_DIR}/LICENSE
+        ${CMAKE_CURRENT_SOURCE_DIR}/NEWS.md
+        ${CMAKE_CURRENT_SOURCE_DIR}/README.md
+        ${CMAKE_CURRENT_SOURCE_DIR}/docs/THANKS.txt
+    TYPE DOC
+)
+
+include(CTest)
+add_subdirectory(test)

config.h.in

@@ -0,0 +1,5 @@
+#cmakedefine PROJECT_NAME "@PROJECT_NAME@"
+#cmakedefine PROJECT_VERSION "@PROJECT_VERSION@"
+#cmakedefine PROJECT_HOMEPAGE_URL "@PROJECT_HOMEPAGE_URL@"
+
+#define G_LOG_DOMAIN PROJECT_NAME

src/utils.c

@@ -9,9 +9,7 @@
 #include <errno.h>
 #include <unistd.h>
 #include <stdlib.h>
-#if HAVE_SETLOCALE
 #include <locale.h>
-#endif
 #include "utils.h"
 #include <glib/gi18n.h>
 #include <glib/gstdio.h>
@@ -685,7 +683,7 @@ rifiuti_setup_opt_ctx (GOptionContext **context,
 
     bug_report_str = g_strdup_printf (
         /* TRANSLATOR COMMENT: argument is bug report webpage */
-        _("Report bugs to %s"), PACKAGE_BUGREPORT);
+        _("Report bugs to %s"), PROJECT_HOMEPAGE_URL);
     g_option_context_set_description (*context, bug_report_str);
     g_free (bug_report_str);
 
@@ -1316,13 +1314,13 @@ move_temp_file (void)
 void
 print_version_and_exit (void)
 {
-    fprintf (stdout, "%s %s\n", PACKAGE, VERSION);
+    fprintf (stdout, "%s %s\n", PROJECT_NAME, PROJECT_VERSION);
     /* TRANSLATOR COMMENT: %s is software name */
     fprintf (stdout, _("%s is distributed under the "
-        "BSD 3-Clause License.\n"), PACKAGE);
+        "BSD 3-Clause License.\n"), PROJECT_NAME);
     /* TRANSLATOR COMMENT: 1st argument is software name, 2nd is official URL */
     fprintf (stdout, _("Information about %s can be found on\n\n\t%s\n"),
-        PACKAGE, PACKAGE_URL);
+        PROJECT_NAME, PROJECT_HOMEPAGE_URL);
 
     exit (EXIT_SUCCESS);
 }