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1 # Sniffly - Pure Fortran GUI Disk Analyzer
2 # Build configuration using Meson
3
4 project('sniffly', ['fortran', 'c', 'objc'],
5 version: '0.4.0', # Also maintained in VERSION file
6 license: 'MIT',
7 default_options: [
8 'warning_level=3',
9 'buildtype=debugoptimized',
10 ])
11
12 # Minimum Meson version
13 meson_version_required = '>=0.60.0'
14
15 # Project information
16 project_description = 'Pure Fortran GUI disk analyzer inspired by SpaceSniffer'
17 project_url = 'https://github.com/FortranGoingOnForty/sniffly'
18
19 # Print build configuration
20 message('===========================================')
21 message('Configuring Sniffly v' + meson.project_version())
22 message('Build type: ' + get_option('buildtype'))
23 message('===========================================')
24
25 # Check for dependencies
26 message('Checking dependencies...')
27
28 # GTK4 via gtk-fortran (required)
29 gtk4_dep = dependency('gtk-4-fortran',
30 version: '>=4.0',
31 required: true,
32 fallback: ['gtk-fortran', 'gtk4_dep'])
33
34 # Cairo (required for drawing)
35 cairo_dep = dependency('cairo',
36 version: '>=1.16',
37 required: true)
38
39 # Optional: threads for background scanning
40 thread_dep = dependency('threads', required: false)
41
42 # Collect all dependencies
43 dependencies = [
44 gtk4_dep,
45 cairo_dep,
46 ]
47
48 if thread_dep.found()
49 dependencies += thread_dep
50 message('Threading support: enabled')
51 else
52 message('Threading support: disabled (will use single-threaded scanning)')
53 endif
54
55 # Print dependency versions
56 message('GTK4-Fortran version: ' + gtk4_dep.version())
57 message('Cairo version: ' + cairo_dep.version())
58
59 # Generate version module from template
60 version_data = configuration_data()
61 version_data.set('VERSION', meson.project_version())
62 version_f90 = configure_file(
63 input: 'src/version.f90.in',
64 output: 'version.f90',
65 configuration: version_data,
66 )
67
68 # Source files
69 # Note: Order matters for Fortran modules (dependencies must come first)
70
71 # C helper sources (for file system operations)
72 c_sources = [
73 'src/core/dir_helpers.c',
74 'src/core/macos_file_picker.m',
75 ]
76
77 # Fortran source files
78 core_sources = [
79 version_f90, # Generated version module (no dependencies)
80 'src/core/types.f90', # Must be first (no dependencies)
81 'src/core/file_system.f90', # Depends on types
82 'src/core/disk_scanner.f90', # Depends on types, file_system
83 'src/core/progressive_scanner.f90', # Depends on types, file_system
84 ]
85
86 layout_sources = [
87 # Layout algorithms
88 'src/layout/squarified.f90', # Depends on types
89 # 'src/layout/cushioned.f90',
90 # 'src/layout/layout_manager.f90',
91 ]
92
93 gui_sources = [
94 # GTK4 interface
95 'src/gui/tab_manager.f90', # Tab state management (only depends on types)
96 'src/gui/tab_widget.f90', # Tab bar UI (depends on tab_manager)
97 'src/gui/cairo_tab_bar.f90', # Cairo-rendered filing cabinet tabs
98 'src/gui/treemap_widget.f90', # Must come before gtk_app (dependency)
99 'src/gui/breadcrumb_widget.f90', # Must come before gtk_app (dependency)
100 'src/gui/gtk_app.f90',
101 # 'src/gui/main_window.f90',
102 # 'src/gui/toolbar.f90',
103 # 'src/gui/statusbar.f90',
104 # 'src/gui/dialogs.f90',
105 # 'src/gui/menus.f90',
106 ]
107
108 rendering_sources = [
109 # Cairo rendering
110 'src/rendering/treemap_renderer.f90', # Depends on types, disk_scanner, squarified_layout, cairo
111 # 'src/rendering/colors.f90',
112 # 'src/rendering/text_layout.f90',
113 # 'src/rendering/effects.f90',
114 ]
115
116 state_sources = [
117 # Application state (will add later)
118 # 'src/state/app_state.f90',
119 # 'src/state/selection.f90',
120 # 'src/state/config.f90',
121 # 'src/state/scan_manager.f90',
122 ]
123
124 app_sources = [
125 'app/main.f90',
126 ]
127
128 # Combine all sources (C first, then Fortran in dependency order)
129 all_sources = c_sources + core_sources + layout_sources + gui_sources + rendering_sources + state_sources + app_sources
130
131 # Compiler flags
132 fortran = meson.get_compiler('fortran')
133 fortran_args = []
134
135 # Warning flags
136 if fortran.get_id() == 'gcc'
137 fortran_args += [
138 '-Wall',
139 '-Wextra',
140 '-Wimplicit-interface',
141 '-fcheck=all', # Runtime checks in debug mode
142 '-fbacktrace', # Backtrace on error
143 ]
144 endif
145
146 # Linker flags for macOS app bundling
147 # -headerpad_max_install_names reserves space for dylibbundler to rewrite library paths
148 link_args = []
149 if host_machine.system() == 'darwin'
150 link_args += ['-Wl,-headerpad_max_install_names', '-framework', 'Cocoa']
151 endif
152
153 # Build executable
154 executable('sniffly',
155 sources: all_sources,
156 dependencies: dependencies,
157 fortran_args: fortran_args,
158 link_args: link_args,
159 install: true,
160 install_dir: get_option('bindir'))
161
162 # Tests (to be added)
163 # subdir('test')
164
165 # Installation
166 # install_man('docs/sniffly.1') # Man page (when created)
167
168 # Configuration summary
169 summary({
170 'Version': meson.project_version(),
171 'Build type': get_option('buildtype'),
172 'Install prefix': get_option('prefix'),
173 'GTK4-Fortran': gtk4_dep.version(),
174 'Cairo': cairo_dep.version(),
175 'Threading': thread_dep.found() ? 'yes' : 'no',
176 }, section: 'Configuration')
177
178 message('===========================================')
179 message('Sniffly configuration complete!')
180 message('Next steps:')
181 message(' 1. Add source files to src/ directories')
182 message(' 2. Uncomment source lists in meson.build')
183 message(' 3. Uncomment executable() to build')
184 message(' 4. Run: meson compile -C build')
185 message('===========================================')
186