╭─── Claude Code v2.1.6 ───────────────────────────────────────────────────────╮ │ │ Tips for getting │ │ Welcome back Maxim! │ started │ │ │ ✔ Run /init to create … │ │ ▗ ▗ ▖ ▖ │ ─────────────────────── │ │ │ Recent activity │ │ ▘▘ ▝▝ │ No recent activity │ │ │ │ │ Opus 4.5 · Claude Max · │ │ │ maksimgrinberg01@gmail.com's Organization │ │ │ ~/Desktop/fltk │ │ ╰──────────────────────────────────────────────────────────────────────────────╯ ══════════════════ Conversation compacted · ctrl+o for history ═════════════════ ⎿  Referenced file Makefile ⎿  Read xlibs/fetch_headers.sh (95 lines) ⎿  Read xlibs/README.md (64 lines) ⎿  Read src/Fl_Cairo.cxx (214 lines) ⎿  Read src/Fl_Private.H (73 lines) ⎿  Todo list read (4 items) ⎿  Plan file referenced (~/.claude/plans/compiled-petting-babbage.md) ⏺ Продолжаю с Фазы 8: Cairo/Pango стратегия. Согласно плану, Cairo+Pango+glib слишком велики для бандлинга (~1M строк). Нужно: 1. Оставить как системные зависимости 2. Добавить режим USE_CAIRO=0 для чистого Xlib+Xft рендеринга 3. Задокументировать зависимости Начну с анализа использования Cairo в проекте. ⏺ Search(pattern: "FLTK_HAVE_CAIRO|USE_CAIRO|cairo", path: "~/Desktop/fltk", glob: "Makefile", output_mode: "content") ⎿  Found 2 lines (ctrl+o to expand) ⏺ Search(pattern: "#include.*cairo", path: "src", output_mode: "content") ⎿  Found 9 lines (ctrl+o to expand) ⏺ Search(pattern: "FLTK_HAVE_CAIRO", path: "FL") ⎿  Found 0 files ⏺ Read(FL/fl_config.h) ⎿  Read 95 lines ⏺ Search(pattern: "FLTK_HAVE_CAIRO|CAIRO", path: "src", glob: "*.cxx") ⎿  Found 13 files (ctrl+o to expand) ⏺ Read(Makefile) ⎿  Read 200 lines ⏺ Read(Makefile) ⎿  Read 200 lines ⏺ Search(pattern: "src/drivers/Xlib/*.cxx") ⎿  Found 11 files (ctrl+o to expand) ⏺ Search(pattern: "src/drivers/Xlib/*.H") ⎿  Found 0 files ⏺ Read(src/drivers/Xlib/Fl_Xlib_Graphics_Driver.cxx) ⎿  Read 80 lines ⏺ Read(src/drivers/X11/fl_X11_platform_init.cxx) ⎿  Read 82 lines ⏺ Read(config.h) ⎿  Read 341 lines ⏺ Search(pattern: "src/drivers/Xlib/*.H", path: "~/Desktop/fltk") ⎿  Found 4 files (ctrl+o to expand) ⏺ Read(src/drivers/Xlib/Fl_Xlib_Graphics_Driver.H) ⎿  Read 60 lines ⏺ Теперь добавлю опцию USE_CAIRO в Makefile. При USE_CAIRO=0 будет использоваться чистый Xlib+Xft рендеринг. ⏺ Read(Makefile) ⎿  Read 40 lines ⏺ Update(Makefile) ⎿  Added 5 lines 40 # Set USE_BUNDLED_X11=1 to use headers from xlibs/include (run xlibs/fetch_headers.sh first) 41 USE_BUNDLED_X11 ?= 0 42 43 +# Cairo rendering option 44 +# Set USE_CAIRO=0 for pure Xlib+Xft rendering (no Cairo/Pango d +ependency) 45 +# Set USE_CAIRO=1 (default) for Cairo+Pango rendering 46 +USE_CAIRO ?= 1 47 + 48 UNAME_S := $(shell uname -s) 49 ifeq ($(USE_BUNDLED_X11),1) 50 # Use bundled X11 headers, still link system libraries ⏺ Update(Makefile) ⎿  Added 10 lines, removed 2 lines 64 X11_LIBS = $(shell pkg-config --libs x11 xext xft xinera ma xcursor xfixes xrender) 65 endif 66 67 -CAIRO_CFLAGS = $(shell pkg-config --cflags cairo pangocairo pan -go) 68 -CAIRO_LIBS = $(shell pkg-config --libs cairo pangocairo pango - gobject-2.0) 67 +# Cairo/Pango configuration (only when USE_CAIRO=1) 68 +ifeq ($(USE_CAIRO),1) 69 + CAIRO_CFLAGS = $(shell pkg-config --cflags cairo pangocairo + pango) 70 + CAIRO_LIBS = $(shell pkg-config --libs cairo pangocairo p +ango gobject-2.0) 71 + CAIRO_DEFINES = -DFLTK_USE_CAIRO=1 -DFLTK_HAVE_CAIRO=1 -DUS +E_PANGO=1 72 +else 73 + CAIRO_CFLAGS = 74 + CAIRO_LIBS = 75 + CAIRO_DEFINES = -DFLTK_USE_CAIRO=0 -DFLTK_HAVE_CAIRO=0 -DUS +E_PANGO=0 76 +endif 77 78 # OpenGL configuration (separate from X11 bundling) 79 ifeq ($(UNAME_S),Darwin) ⏺ Update(Makefile) ⎿  Added 2 lines, removed 2 lines 95 JPEG_LIBS = 96 97 # Combined flags 98 -ALL_CFLAGS = $(CFLAGS) $(DEFINES) $(INCLUDES) $(X11_CFLAGS) -$(CAIRO_CFLAGS) 99 -ALL_CXXFLAGS = $(CXXFLAGS) $(DEFINES) $(INCLUDES) $(X11_CFLAGS -) $(CAIRO_CFLAGS) 98 +ALL_CFLAGS = $(CFLAGS) $(DEFINES) $(INCLUDES) $(X11_CFLAGS) +$(CAIRO_CFLAGS) $(CAIRO_DEFINES) 99 +ALL_CXXFLAGS = $(CXXFLAGS) $(DEFINES) $(INCLUDES) $(X11_CFLAGS +) $(CAIRO_CFLAGS) $(CAIRO_DEFINES) 100 101 # Libraries for linking 102 FLTK_LDLIBS = $(X11_LIBS) $(CAIRO_LIBS) -lm -ldl -lpthread ⏺ Read(Makefile) ⎿  Read 40 lines ⏺ Update(Makefile) ⎿  Added 24 lines, removed 3 lines 261 src/print_button.cxx \ 262 src/screen_xywh.cxx 263 264 -# X11 driver files 265 -DRIVER_SRCS = \ 264 +# X11 driver files (common) 265 +DRIVER_SRCS_COMMON = \ 266 src/Fl_x.cxx \ 267 src/fl_dnd_x.cxx \ 268 src/Fl_get_key.cxx \ ... 278 src/drivers/X11/Fl_X11_Window_Driver.cxx \ 279 src/drivers/X11/fl_X11_platform_init.cxx \ 280 src/drivers/Xlib/Fl_Xlib_Copy_Surface_Driver.cxx \ 281 - src/drivers/Xlib/Fl_Xlib_Image_Surface_Driver.cxx \ 281 + src/drivers/Xlib/Fl_Xlib_Image_Surface_Driver.cxx 282 + 283 +# Cairo graphics driver (USE_CAIRO=1) 284 +DRIVER_SRCS_CAIRO = \ 285 src/drivers/Cairo/Fl_Cairo_Graphics_Driver.cxx \ 286 src/drivers/Cairo/Fl_X11_Cairo_Graphics_Driver.cxx 287 288 +# Xlib graphics driver (USE_CAIRO=0) - pure Xlib+Xft rendering 289 +DRIVER_SRCS_XLIB = \ 290 + src/drivers/Xlib/Fl_Xlib_Graphics_Driver.cxx \ 291 + src/drivers/Xlib/Fl_Xlib_Graphics_Driver_arci.cxx \ 292 + src/drivers/Xlib/Fl_Xlib_Graphics_Driver_color.cxx \ 293 + src/drivers/Xlib/Fl_Xlib_Graphics_Driver_font_xft.cxx \ 294 + src/drivers/Xlib/Fl_Xlib_Graphics_Driver_image.cxx \ 295 + src/drivers/Xlib/Fl_Xlib_Graphics_Driver_line_style.cxx \ 296 + src/drivers/Xlib/Fl_Xlib_Graphics_Driver_rect.cxx \ 297 + src/drivers/Xlib/Fl_Xlib_Graphics_Driver_vertex.cxx 298 + 299 +# Select driver based on USE_CAIRO 300 +ifeq ($(USE_CAIRO),1) 301 + DRIVER_SRCS = $(DRIVER_SRCS_COMMON) $(DRIVER_SRCS_CAIRO) 302 +else 303 + DRIVER_SRCS = $(DRIVER_SRCS_COMMON) $(DRIVER_SRCS_XLIB) 304 +endif 305 + 306 # PostScript driver 307 PS_SRCS = \ 308 src/drivers/PostScript/Fl_PostScript.cxx \ ⏺ Read(FL/fl_config.h) ⎿  Read 95 lines ⏺ Нужно обновить fl_config.h для поддержки переопределений через командную строку. ⏺ Update(FL/fl_config.h) ⎿  Added 3 lines 46 * FLTK_HAVE_CAIRO 47 * 48 * Do we have Fl_Cairo_Window support? 49 + * Can be overridden via -DFLTK_HAVE_CAIRO=0 for pure Xlib+Xft +build. 50 */ 51 52 +#ifndef FLTK_HAVE_CAIRO 53 #define FLTK_HAVE_CAIRO 1 54 +#endif 55 56 /* 57 * FLTK_HAVE_CAIROEXT ⏺ Update(FL/fl_config.h) ⎿  Added 3 lines 82 * FLTK_USE_CAIRO 83 * 84 * Do we use Cairo to draw to the display? 85 + * Can be overridden via -DFLTK_USE_CAIRO=0 for pure Xlib+Xft b +uild. 86 */ 87 88 +#ifndef FLTK_USE_CAIRO 89 #define FLTK_USE_CAIRO 1 90 +#endif 91 92 /* 93 * FLTK_USE_SVG ⏺ Update(config.h) ⎿  Added 3 lines 105 * USE_PANGO 106 * 107 * Use the pango library to draw UTF-8 text. 108 + * Can be overridden via -DUSE_PANGO=0 for pure Xlib+Xft build +. 109 */ 110 111 +#ifndef USE_PANGO 112 #define USE_PANGO 1 113 +#endif 114 115 /* 116 * HAVE_XFIXES: ⏺ Проверю сборку с USE_CAIRO=0. ⏺ Bash(make clean 2>&1 | tail -5) ⎿ rm -f src/fl_images_core.o src/fl_write_png.o src/Fl_BMP_Image.o src/Fl _File_Icon2.o src/Fl_GIF_Image.o src/Fl_Anim_GIF_Image.o src/Fl_Help_Di alog.o src/Fl_ICO_Image.o src/Fl_JPEG_Image.o src/Fl_PNG_Image.o src/Fl … +53 lines (ctrl+o to expand) ⎿  Found 1 new diagnostic issue in 1 file (ctrl+o to expand) ⏺ Bash(make USE_CAIRO=0 lib/libfltk.a 2>&1 | head -50) timeout: 3m 0s ⎿ g++ -O2 -Wall -fPIC -std=c++11 -DFL_LIBRARY -I. -I./src -I./jpeg -I./pn g -I./zlib -I./fluid -I/opt/X11/include -DFLTK_USE_CAIRO=0 -DFLTK_HAVE _CAIRO=0 -DUSE_PANGO=0 -c -o src/Fl.o src/Fl.cxx … +10 lines (ctrl+o to expand) ⏺ Read(FL/Fl_Cairo.H) ⎿  Read 101 lines ⏺ Проблема в том, что #ifndef проверяет наличие макроса, а -DFLTK_HAVE_CAIRO=0 его определяет (как 0). Нужно использовать #if !defined(...). ⏺ Update(FL/fl_config.h) ⎿  Added 1 line, removed 1 line 49 * Can be overridden via -DFLTK_HAVE_CAIRO=0 for pure Xlib+Xft build. 50 */ 51 52 -#ifndef FLTK_HAVE_CAIRO 52 +#if !defined(FLTK_HAVE_CAIRO) 53 #define FLTK_HAVE_CAIRO 1 54 #endif 55 ⏺ Update(FL/Fl_Cairo.H) ⎿  Added 1 line, removed 1 line 35 36 #include 37 38 -# ifdef FLTK_HAVE_CAIRO 38 +# if FLTK_HAVE_CAIRO 39 40 # include 41 ⏺ Search(pattern: "#ifdef FLTK_HAVE_CAIRO|#if defined\(FLTK_HAVE_CAIRO\)", output_mode: "content") ⎿  Found 9 lines (ctrl+o to expand) ⎿  Found 1 new diagnostic issue in 1 file (ctrl+o to expand) ⏺ Search(pattern: "#ifdef FLTK_USE_CAIRO|#if defined\(FLTK_USE_CAIRO\)", output_mode: "content") ⎿  Found 0 lines ⏺ Search(pattern: "FLTK_USE_CAIRO", output_mode: "content") ⎿  Found 105 lines (ctrl+o to expand) ⏺ Bash(sed -i '' 's/#ifdef FLTK_HAVE_CAIRO/#if FLTK_HAVE_CAIRO/g' examples/cairo-draw-x.cxx src/Fl_Cairo.cxx src/Fl_Private.H FL/Fl.H test/cairo_test.cxx && echo "Done…) ⎿ Done replacing #ifdef FLTK_HAVE_CAIRO /Users/mnik01/.zprofile:source:3: no such file or directory: /Users/mni k01/Desktop/hobby/emsdk/emsdk_env.sh ⏺ Bash(make USE_CAIRO=0 lib/libfltk.a 2>&1 | head -80) timeout: 3m 0s ⎿ g++ -O2 -Wall -fPIC -std=c++11 -DFL_LIBRARY -I. -I./src -I./jpeg -I./pn g -I./zlib -I./fluid -I/opt/X11/include -DFLTK_USE_CAIRO=0 -DFLTK_HAVE _CAIRO=0 -DUSE_PANGO=0 -c -o src/Fl.o src/Fl.cxx … +274 lines (ctrl+o to expand) ⏺ Bash(make USE_CAIRO=0 lib/libfltk.a 2>&1 | tail -50) timeout: 3m 0s ⎿ g++ -O2 -Wall -fPIC -std=c++11 -DFL_LIBRARY -I. -I./src -I./jpeg -I./pn g -I./zlib -I./fluid -I/opt/X11/include -DFLTK_USE_CAIRO=0 -DFLTK_HAVE _CAIRO=0 -DUSE_PANGO=0 -c -o src/fl_font.o src/fl_font.cxx … +160 lines (ctrl+o to expand) ⏺ Xft требует FreeType. Нужно добавить FreeType include path в Makefile. ⏺ Read(Makefile) ⎿  Read 50 lines ⏺ Update(Makefile) ⎿  Added 3 lines, removed 3 lines 55 X11_LIBS = $(shell pkg-config --libs x11 xext xft xi nerama xcursor xfixes xrender) 56 endif 57 else ifeq ($(UNAME_S),Darwin) 58 - # macOS with XQuartz 59 - X11_CFLAGS = -I/opt/X11/include 60 - X11_LIBS = -L/opt/X11/lib -lX11 -lXext -lXft -lXinerama --lXcursor -lXfixes -lXrender 58 + # macOS with XQuartz (include freetype2 for Xft) 59 + X11_CFLAGS = -I/opt/X11/include -I/opt/X11/include/freetyp +e2 60 + X11_LIBS = -L/opt/X11/lib -lX11 -lXext -lXft -lXinerama +-lXcursor -lXfixes -lXrender -lfontconfig -lfreetype 61 else 62 # Linux - use pkg-config 63 X11_CFLAGS = $(shell pkg-config --cflags x11 xext xft xine rama xcursor xfixes xrender) ⏺ Update(Makefile) ⎿  Added 3 lines, removed 3 lines 59 X11_CFLAGS = -I/opt/X11/include -I/opt/X11/include/freetyp e2 60 X11_LIBS = -L/opt/X11/lib -lX11 -lXext -lXft -lXinerama -lXcursor -lXfixes -lXrender -lfontconfig -lfreetype 61 else 62 - # Linux - use pkg-config 63 - X11_CFLAGS = $(shell pkg-config --cflags x11 xext xft xine -rama xcursor xfixes xrender) 64 - X11_LIBS = $(shell pkg-config --libs x11 xext xft xinera -ma xcursor xfixes xrender) 62 + # Linux - use pkg-config (include freetype2 for Xft) 63 + X11_CFLAGS = $(shell pkg-config --cflags x11 xext xft xine +rama xcursor xfixes xrender freetype2 fontconfig) 64 + X11_LIBS = $(shell pkg-config --libs x11 xext xft xinera +ma xcursor xfixes xrender freetype2 fontconfig) 65 endif 66 67 # Cairo/Pango configuration (only when USE_CAIRO=1) ⏺ Update(Makefile) ⎿  Added 2 lines, removed 1 line 52 ifeq ($(UNAME_S),Darwin) 53 X11_LIBS = -L/opt/X11/lib -lX11 -lXext -lXft -lXiner ama -lXcursor -lXfixes -lXrender 54 else 55 - X11_LIBS = $(shell pkg-config --libs x11 xext xft xi -nerama xcursor xfixes xrender) 55 + X11_CFLAGS += $(shell pkg-config --cflags freetype2 fon +tconfig) 56 + X11_LIBS = $(shell pkg-config --libs x11 xext xft xi +nerama xcursor xfixes xrender freetype2 fontconfig) 57 endif 58 else ifeq ($(UNAME_S),Darwin) 59 # macOS with XQuartz (include freetype2 for Xft) ⏺ Bash(rm -f src/drivers/Xlib/Fl_Xlib_Graphics_Driver_font_xft.o && timeout: make USE_CAIRO=0 lib/libfltk.a 2>&1 | tail -30) 3m 0s ⎿ 83 | # define strlcpy fl_strlcpy | ^ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/secure/ … +113 lines (ctrl+o to expand) ⏺ libfltk.a собрана успешно с USE_CAIRO=0. Теперь соберу остальные библиотеки и fluid. ⏺ Bash(make USE_CAIRO=0 all 2>&1 | tail -30) timeout: 5m 0s ⎿ /Library/Developer/CommandLineTools/SDKs/MacOSX.sdk/usr/include/sys/cde fs.h:218:48: note: expanded from macro '__deprecated_msg' 218 | #define __deprecated_msg(_msg) __attribute__((__depreca … +119 lines (ctrl+o to expand) ⏺ Сборка с USE_CAIRO=0 завершена успешно. Проверю результат. ⏺ Bash(ls -la lib/*.a && ls -la bin/fluid && bin/fluid -v) ⎿  -rw-r--r--@ 1 mnik01 staff 2291608 Feb 6 13:14 lib/libfltk.a -rw-r--r--@ 1 mnik01 staff 32888 Feb 6 13:15 lib/libfltk_forms.a -rw-r--r--@ 1 mnik01 staff 212664 Feb 6 13:15 lib/libfltk_gl.a … +8 lines (ctrl+o to expand) ⏺ Теперь задокументирую зависимости и опции сборки. ⏺ Search(pattern: "BUILDING*") ⎿  Found 0 files ⏺ Search(pattern: "README*") ⎿  Found 27 files (ctrl+o to expand) ⏺ Read(README.Unix.txt) ⎿  Read 441 lines ⏺ Update(README.Unix.txt) ⎿  Added 2 lines, removed 3 lines 32 33 34 --------------------------------------------------------------- ---- 35 - Note: usage of autotools, configure, and included Makefiles t -o 36 - build the FLTK library is no longer available since FLTK 1.5. -0. 37 - You must use CMake instead, see below and/or README.CMake.txt -. 35 + Note: This fork uses a simple Makefile-based build system. 36 + CMake is no longer used. See section 3 for build instructions +. 37 --------------------------------------------------------------- ---- 38 39 ⏺ Update(README.Unix.txt) ⎿  Added 4 lines, removed 2 lines 40 1 Introduction 41 ================= 42 43 +This FLTK fork uses a simple Makefile-based build system. It su +pports 44 +X11-only builds with either Cairo+Pango or pure Xlib+Xft render +ing. 45 + 46 FLTK currently supports the following development environments on most Unix 47 and Linux platforms: 48 46 - - CMake + the build system of your choice (see README.CMake -.txt) 47 - - gcc command line tools 49 + - make + gcc command line tools 50 - Code::Blocks 51 - ... 52 ⏺ Update(README.Unix.txt) ⎿  Added 23 lines, removed 20 lines 293 3.2 Configuration and Building 294 --------------------------------- 295 296 -Since FLTK 1.5 the only build system (generator) used by FLTK -is CMake. 297 -CMake can be used to create the build system of your choice, f -or instance 298 -Makefiles, Ninja build files, Xcode, or Visual Studio IDE proj -ects etc.. 296 +This fork uses a simple Makefile. No CMake or autoconf require +d. 297 300 -Note: The "classic" build system with autoconf, configure, and - Makefiles 301 -is no longer available. 298 +Build options are controlled via make variables: 299 + - USE_CAIRO=1 (default): Cairo+Pango rendering 300 + - USE_CAIRO=0: Pure Xlib+Xft rendering (no Cairo/Pango depen +dency) 301 + - USE_BUNDLED_X11=1: Use bundled X11 headers from xlibs/incl +ude 302 303 -Please see README.CMake.txt for how to build FLTK and your app -lication 304 -programs using CMake. 303 306 -You can, of course, build FLTK with CMake and your own applica -tion(s) 307 -with your existing and well-known build system. 308 - 309 - 304 3.3 Building FLTK in a Nutshell 305 ---------------------------------- 306 313 -Following are only basic commands, please see details in READM -E.CMake.txt. 307 +Building FLTK with default parameters (Cairo+Pango): 308 315 -Building FLTK with all default parameters on your platform is -easy. 316 -Stay in your FLTK source-code directory and type: 309 + make # Build all libraries and fluid 310 + make test/hello # Build a test program 311 318 - cmake . -B build -D [ CMAKE_BUILD_TYPE=Debug ... more option -s ] 319 - cmake --build build 312 +Building without Cairo (pure Xlib+Xft): 313 321 -The entire FLTK toolkit including many test programs will be b -uilt for you 322 -in the subdirectory `build`. No warnings should appear. If som -e do, please 323 -let the FLTK developer team know via the mailing list "fltk.ge -neral" or 324 -view the bug reporting guidelines at https://www.fltk.org/bugs -.php . 314 + make USE_CAIRO=0 # Build with Xlib+Xft rendering 315 316 +Using bundled X11 headers (first run xlibs/fetch_headers.sh): 317 318 + ./xlibs/fetch_headers.sh 319 + make USE_BUNDLED_X11=1 320 + 321 +The libraries are built in lib/: 322 + - libfltk.a Core library 323 + - libfltk_images.a Image support (PNG, JPEG, GIF, etc.) 324 + - libfltk_gl.a OpenGL support 325 + - libfltk_forms.a XForms compatibility 326 + 327 +The fluid GUI builder is built in bin/fluid. 328 + 329 + 330 3.4 Testing FLTK 331 ------------------- 332 ⏺ Update(README.Unix.txt) ⎿  Added 17 lines, removed 21 lines 80 81 Open a shell and install some development software: 82 83 - sudo apt-get install g++ 84 - sudo apt-get install gdb 85 - sudo apt-get install git 86 - sudo apt-get install make # if used 87 - sudo apt-get install cmake 88 - sudo apt-get install libx11-dev 89 - sudo apt-get install libglu1-mesa-dev 90 - sudo apt-get install libxft-dev 91 - sudo apt-get install libxcursor-dev 83 + sudo apt-get install g++ make gdb git 84 93 -# These packages are optional but recommended: 85 +# Core X11 dependencies (always required): 86 95 - sudo apt-get install libasound2-dev 96 - sudo apt-get install freeglut3-dev 97 - sudo apt-get install libcairo2-dev 98 - sudo apt-get install libfontconfig1-dev 99 - sudo apt-get install libglew-dev 100 - sudo apt-get install libjpeg-dev 101 - sudo apt-get install libpng-dev 102 - sudo apt-get install libpango1.0-dev 103 - sudo apt-get install libxinerama-dev 87 + sudo apt-get install libx11-dev libxext-dev libxft-dev 88 + sudo apt-get install libxinerama-dev libxcursor-dev 89 + sudo apt-get install libxfixes-dev libxrender-dev 90 + sudo apt-get install libfontconfig1-dev libfreetype-dev 91 105 -If you want to build FLTK for Wayland (the supposed successor -of X) you need 106 -some more packages. Please refer to README.Wayland.txt for mor -e information. 92 +# For Cairo+Pango rendering (USE_CAIRO=1, default): 93 94 + sudo apt-get install libcairo2-dev libpango1.0-dev 95 + 96 +# For OpenGL support: 97 + 98 + sudo apt-get install libglu1-mesa-dev 99 + 100 +# Optional packages: 101 + 102 + sudo apt-get install libasound2-dev # audio support 103 + 104 If you are planning to use the Code::Blocks IDE, also install this 105 106 sudo apt-get install codeblocks ⏺ Update(README.Unix.txt) ⎿  Added 10 lines, removed 13 lines 335 3.5 Installing FLTK 336 ---------------------- 337 338 -If you did not change any of the configuration settings, FLTK -will be installed 339 -in "/usr/local/include" and "/usr/local/lib" by typing 338 +FLTK can be installed to /usr/local by typing: 339 341 - sudo cmake --install . 340 + sudo make install 341 343 -in your build folder. Note the trailing '.' . 342 +This will copy: 343 + - Headers to /usr/local/include/FL 344 + - Libraries to /usr/local/lib 345 + - fluid to /usr/local/bin 346 345 -It is possible to install FLTK without superuser privileges by - changing the 346 -installation path to a location within the user account by add -ing the 347 -"-D CMAKE_INSTALL_PREFIX=" parameters to the "cmake" com -mand. 347 +To change the installation prefix, edit PREFIX in Makefile or +type: 348 349 + sudo make PREFIX=/opt/fltk install 350 + 351 Note: installing FLTK is optional. You can build your own soft ware by using 352 the FLTK build tree directly. This is recommended if you link your application 351 -statically (which is recommended as well). This is particularl -y important if you 352 -consider using different FLTK versions on a development system - to avoid mixing 353 -FLTK versions when building (a well-known problem) or running -FLTK applications 354 -with installed shared libraries of a different FLTK version. O -TOH, if you build 355 -shared FLTK libraries you may want to install FLTK, particular -ly on a production 356 -system. 353 +statically (which is recommended as well). 354 355 356 3.6 Creating Your Own Projects ⏺ Проверю, что сборка с Cairo (по умолчанию) тоже работает. ⏺ Bash(make clean 2>&1 | tail -3 && make lib/libfltk.a 2>&1 | tail timeout: 3m -10) 0s ⎿ rm -f jpeg/jaricom.o jpeg/jcapimin.o jpeg/jcapistd.o jpeg/jcarith.o jpe g/jccoefct.o jpeg/jccolor.o jpeg/jcdctmgr.o jpeg/jchuff.o jpeg/jcinit.o jpeg/jcmainct.o jpeg/jcmarker.o jpeg/jcmaster.o jpeg/jcomapi.o jpeg/jc … +172 lines (ctrl+o to expand) ⏺ Bash(make all 2>&1 | tail -5) timeout: 5m 0s ⎿ g++ -O2 -Wall -fPIC -std=c++11 -DFL_LIBRARY -I. -I./src -I./jpeg -I./pn g -I./zlib -I./fluid -I/opt/X11/include -I/opt/X11/include/freetype2 -I /opt/homebrew/Cellar/pango/1.56.4/include/pango-1.0 -I/opt/homebrew/Cel … +62 lines (ctrl+o to expand) ⏺ Bash(ls -la lib/*.a && bin/fluid -v) ⎿  -rw-r--r--@ 1 mnik01 staff 2237200 Feb 6 13:17 lib/libfltk.a -rw-r--r--@ 1 mnik01 staff 32888 Feb 6 13:17 lib/libfltk_forms.a -rw-r--r--@ 1 mnik01 staff 212440 Feb 6 13:17 lib/libfltk_gl.a … +7 lines (ctrl+o to expand) ⏺ Фаза 8 (Cairo/Pango стратегия) завершена. Итог работы: Фаза 7 (Bundling Xlib) - завершена: - Создана директория xlibs/ с скриптом fetch_headers.sh - Скрипт скачивает X11 заголовки из freedesktop.org - Опция USE_BUNDLED_X11=1 позволяет собирать без системных X11-dev пакетов (нужны только библиотеки) Фаза 8 (Cairo/Pango) - завершена: - Добавлена опция USE_CAIRO в Makefile: - USE_CAIRO=1 (по умолчанию): Cairo+Pango рендеринг - USE_CAIRO=0: Чистый Xlib+Xft рендеринг (без зависимости от Cairo/Pango/glib) - Обновлены fl_config.h и config.h для поддержки переопределений - Исправлены все #ifdef FLTK_HAVE_CAIRO на #if FLTK_HAVE_CAIRO - Добавлены файлы Xlib графического драйвера для режима без Cairo - Обновлена документация в README.Unix.txt Результаты сборки: USE_CAIRO=1: libfltk.a = 2.2 MB (Cairo+Pango) USE_CAIRO=0: libfltk.a = 2.3 MB (Xlib+Xft) Оставшаяся задача (отложена): - Фаза 4b: Конвертация namespace Fl в class Fl - требует значительной переработки API ✻ Brewed for 15m 23s ❯ продолжай ⏺ Проверю оставшиеся нарушения CLAUDE.md в коде. ⏺ Bash(echo "=== namespace usage ===" && grep -rn "^namespace\|[^a-z]namespace " src/ FL/ --include="*.cxx" --include="*.H" --include="*.h" 2>/dev/null | grep -v "// n…) ⎿  === namespace usage === FL//core/events.H:30:namespace Fl { FL//core/options.H:28:namespace Fl { … +6 lines (ctrl+o to expand) ⏺ Bash(echo "=== nullptr count ===" && grep -rn "\bnullptr\b" src/ FL/ fluid/ --include="*.cxx" --include="*.H" --include="*.h" 2>/dev/null | wc -l echo ""…) ⎿  Error: Exit code 1 /Users/mnik01/.zprofile:source:3: no such file or directory: /Users/mnik01/Desktop/hobby/emsdk/emsdk_env.sh wc: echo: open: No such file or directory wc: : open: No such file or directory wc: echo: open: No such file or directory wc: === override count ===: open: No such file or directory === nullptr count === 0 total ⏺ Bash(grep -rn "\bnullptr\b" src/ FL/ fluid/ --include="*.cxx" --include="*.H" --include="*.h" 2>/dev/null | wc -l) ⎿ 0 /Users/mnik01/.zprofile:source:3: no such file or directory: /Users/mni k01/Desktop/hobby/emsdk/emsdk_env.sh ⏺ Bash(grep -rn "\boverride\b" src/ FL/ fluid/ --include="*.cxx" --include="*.H" --include="*.h" 2>/dev/null | wc -l) ⎿ 674 /Users/mnik01/.zprofile:source:3: no such file or directory: /Users/mni k01/Desktop/hobby/emsdk/emsdk_env.sh ⏺ Bash(grep -rn "\bfinal\b" src/ FL/ fluid/ --include="*.cxx" --include="*.H" --include="*.h" 2>/dev/null | grep -v "finally\|finalized" | wc -l) ⎿ 12 /Users/mnik01/.zprofile:source:3: no such file or directory: /Users/mni k01/Desktop/hobby/emsdk/emsdk_env.sh ⏺ Обнаружено 674 случая override и 12 final. Удалю их согласно CLAUDE.md. ⏺ Bash(find src FL fluid -name "*.cxx" -o -name "*.H" -o -name "*.h" 2>/dev/null | xargs sed -i '' 's/ override\b//g' && echo "override removed") ⎿ override removed /Users/mnik01/.zprofile:source:3: no such file or directory: /Users/mni k01/Desktop/hobby/emsdk/emsdk_env.sh ⏺ Bash(grep -rn "\boverride\b" src/ FL/ fluid/ --include="*.cxx" --include="*.H" --include="*.h" 2>/dev/null | wc -l) ⎿ 674 /Users/mnik01/.zprofile:source:3: no such file or directory: /Users/mni k01/Desktop/hobby/emsdk/emsdk_env.sh ⏺ Bash(grep -rn "\boverride\b" src/ FL/ fluid/ --include="*.cxx" --include="*.H" --include="*.h" 2>/dev/null | head -10) ⎿ fluid//proj/mergeback.cxx:207: "changed in the proje ct. Merging will override changes in\n" fluid//proj/mergeback.cxx:261: // check if the block change on the … +19 lines (ctrl+o to expand) ⏺ Bash(find /Users/mnik01/Desktop/fltk/src /Users/mnik01/Desktop/fltk/FL /Users/mnik01/Desktop/fltk/fluid -type f \( -name "*.cxx" -o -name "*.H" -o -name "*.h" \) -ex…) ⎿ Done pattern 1 /Users/mnik01/.zprofile:source:3: no such file or directory: /Users/mni k01/Desktop/hobby/emsdk/emsdk_env.sh ⏺ Bash(find /Users/mnik01/Desktop/fltk/src /Users/mnik01/Desktop/fltk/FL /Users/mnik01/Desktop/fltk/fluid -type f \( -name "*.cxx" -o -name "*.H" -o -name "*.h" \) -ex…) ⎿ Done pattern 2 /Users/mnik01/.zprofile:source:3: no such file or directory: /Users/mni k01/Desktop/hobby/emsdk/emsdk_env.sh ⏺ Bash(grep -rn "\boverride\b" src/ FL/ fluid/ --include="*.cxx" --include="*.H" --include="*.h" 2>/dev/null | grep -v "override changes\|will override\|override chang…) ⎿ 357 /Users/mnik01/.zprofile:source:3: no such file or directory: /Users/mni k01/Desktop/hobby/emsdk/emsdk_env.sh ⏺ Bash(grep -rn " override" src/ FL/ fluid/ --include="*.cxx" --include="*.H" --include="*.h" 2>/dev/null | grep -v "override changes\|will override" | head -15) ⎿ FL//Fl_Window.H:237: unsigned int override_flag() const { return flag s()&OVERRIDE; } fluid//app/args.h:37: /// command line arguments that overrides the ge … +26 lines (ctrl+o to expand) ⏺ Bash(find /Users/mnik01/Desktop/fltk/src /Users/mnik01/Desktop/fltk/FL /Users/mnik01/Desktop/fltk/fluid -type f \( -name "*.cxx" -o -name "*.H" -o -name "*.h" \) -ex…) ⎿ Done pattern 3 /Users/mnik01/.zprofile:source:3: no such file or directory: /Users/mni k01/Desktop/hobby/emsdk/emsdk_env.sh ⏺ Bash(find /Users/mnik01/Desktop/fltk/src /Users/mnik01/Desktop/fltk/FL /Users/mnik01/Desktop/fltk/fluid -type f \( -name "*.cxx" -o -name "*.H" -o -name "*.h" \) -ex…) ⎿ Done pattern 4 (const override) /Users/mnik01/.zprofile:source:3: no such file or directory: /Users/mni k01/Desktop/hobby/emsdk/emsdk_env.sh ⏺ Bash(grep -rn " override" src/ FL/ fluid/ --include="*.cxx" --include="*.H" --include="*.h" 2>/dev/null | grep -v "override changes\|will override\|overrides\|overri…) ⎿ 9 /Users/mnik01/.zprofile:source:3: no such file or directory: /Users/mni k01/Desktop/hobby/emsdk/emsdk_env.sh ⏺ Bash(grep -rn " override" src/ FL/ fluid/ --include="*.cxx" --include="*.H" --include="*.h" 2>/dev/null | grep -v "override changes\|will override\|overrides\|overri…) ⎿ fluid//nodes/Widget_Node.h:70: uchar override_visible_; fluid//nodes/Window_Node.cxx:1259: if (o->visible() || override_visibl e_) f.write_string("visible"); … +10 lines (ctrl+o to expand) ⏺ Bash(find /Users/mnik01/Desktop/fltk/fluid -type f \( -name "*.cxx" -o -name "*.H" -o -name "*.h" \) -exec sed -i '' 's/) override = default/) = default/g' {} \; &&…) ⎿ Done (override = default) /Users/mnik01/.zprofile:source:3: no such file or directory: /Users/mni k01/Desktop/hobby/emsdk/emsdk_env.sh ⏺ Bash(find /Users/mnik01/Desktop/fltk/fluid -type f \( -name "*.cxx" -o -name "*.H" -o -name "*.h" \) -exec sed -i '' 's/) override = 0/) = 0/g' {} \; && echo "Done (…) ⎿ Done (override = 0) /Users/mnik01/.zprofile:source:3: no such file or directory: /Users/mni k01/Desktop/hobby/emsdk/emsdk_env.sh ⏺ Bash(grep -rn " override[^_]" src/ FL/ fluid/ --include="*.cxx" --include="*.H" --include="*.h" 2>/dev/null | grep -v "override changes\|will override\|overrides" |…) ⎿ /Users/mnik01/.zprofile:source:3: no such file or directory: /Users/mni k01/Desktop/hobby/emsdk/emsdk_env.sh ⏺ Bash(grep -rn "\bfinal\b" src/ FL/ fluid/ --include="*.cxx" --include="*.H" --include="*.h" 2>/dev/null | grep -v "finally\|finalized\|final_") ⎿  src//drivers/Xlib/Fl_Xlib_Graphics_Driver_font_xft.cxx:1253: if (tmpv == str + n - 1) { // ignore final '\n' src//fl_draw.cxx:156: // Calculate the final width … +18 lines (ctrl+o to expand) ⏺ Bash(make clean 2>&1 | tail -3 && make lib/libfltk.a 2>&1 | tail timeout: 3m -20) 0s ⎿ rm -f jpeg/jaricom.o jpeg/jcapimin.o jpeg/jcapistd.o jpeg/jcarith.o jpe g/jccoefct.o jpeg/jccolor.o jpeg/jcdctmgr.o jpeg/jchuff.o jpeg/jcinit.o jpeg/jcmainct.o jpeg/jcmarker.o jpeg/jcmaster.o jpeg/jcomapi.o jpeg/jc … +185 lines (ctrl+o to expand) ⏺ Bash(make all 2>&1 | tail -10) timeout: 5m 0s ⎿ g++ -O2 -Wall -fPIC -std=c++11 -DFL_LIBRARY -I. -I./src -I./jpeg -I./pn g -I./zlib -I./fluid -I/opt/X11/include -I/opt/X11/include/freetype2 -I /opt/homebrew/Cellar/pango/1.56.4/include/pango-1.0 -I/opt/homebrew/Cel … +157 lines (ctrl+o to expand) ⏺ Bash(ls -la lib/*.a && bin/fluid -v) ⎿  -rw-r--r--@ 1 mnik01 staff 2237200 Feb 6 13:37 lib/libfltk.a -rw-r--r--@ 1 mnik01 staff 32888 Feb 6 13:37 lib/libfltk_forms.a -rw-r--r--@ 1 mnik01 staff 212440 Feb 6 13:37 lib/libfltk_gl.a … +7 lines (ctrl+o to expand) ⏺ Проверю оставшиеся нарушения CLAUDE.md. ⏺ Bash(grep -rn "\bauto\b" src/ FL/ fluid/ --include="*.cxx" --include="*.H" --include="*.h" 2>/dev/null | grep -v "// auto\|/\* auto\|autolink\|autoplay\|autoscroll\|…) ⎿ 9 /Users/mnik01/.zprofile:source:3: no such file or directory: /Users/mni k01/Desktop/hobby/emsdk/emsdk_env.sh ⏺ Bash(grep -rn "\bauto\b" src/ FL/ fluid/ --include="*.cxx" --include="*.H" --include="*.h" 2>/dev/null | grep -v "// auto\|/\* auto\|autolink\|autoplay\|autoscroll\|…) ⎿  src//Fl_Color_Chooser.cxx:36:// And the "hue box" can auto-update when the value changes src//Fl_Shared_Image.cxx:282: uchar header[64]; // Buffer … +15 lines (ctrl+o to expand) ⏺ Read(fluid/nodes/Menu_Node.h) ⎿  Read 20 lines ⏺ Search(pattern: "proj\.layout", path: "fluid", output_mode: "content") ⎿  Found 152 lines (ctrl+o to expand) ⏺ Update(fluid/nodes/Menu_Node.h) ⎿  Added 1 line, removed 1 line 141 typedef Widget_Node super; 142 public: 143 void ideal_size(int &w, int &h) { 144 - auto layout = Fluid.proj.layout; 144 + fld::app::Layout_Preset *layout = Fluid.proj.layout; 145 h = layout->textsize_not_null() + 8; 146 w = layout->textsize_not_null() * 6 + 8; 147 fld::app::Snap_Action::better_size(w, h); ⏺ Read(fluid/nodes/Tree.h) ⎿  Read 15 lines ⎿  Found 30 new diagnostic issues in 3 files (ctrl+o to expand) ⏺ Update(fluid/nodes/Tree.h) ⎿  Added 1 line, removed 1 line 89 90 bool empty() { return first == 0; } 91 92 - // Iterators: `for (auto &n: tree.all_nodes()) { n.print(); } 92 + // Iterators for traversing nodes and widgets 93 Container all_nodes() { return Container(*this, false); } 94 WContainer all_widgets() { return WContainer(*this, false); } 95 Container all_selected_nodes() { return Container(*this, true ); } ⏺ Bash(make bin/fluid 2>&1 | tail -10) timeout: 3m 0s ⎿ ar rcs lib/libfltk.a src/Fl.o src/Fl_Adjuster.o src/Fl_Bitmap.o src/Fl_ Browser.o src/Fl_Browser_.o src/Fl_Browser_load.o src/Fl_Box.o src/Fl_B utton.o src/Fl_Cairo.o src/Fl_Chart.o src/Fl_Check_Browser.o src/Fl_Che … +85 lines (ctrl+o to expand) ⎿  Found 10 new diagnostic issues in 1 file (ctrl+o to expand) ⏺ Bash(grep -rn "for *(int \|for *(unsigned \|for *(size_t \|for *(char \|for *(Fl_" src/ FL/ --include="*.cxx" --include="*.H" --include="*.h" 2>/dev/null | wc -l) ⎿ 365 /Users/mnik01/.zprofile:source:3: no such file or directory: /Users/mni k01/Desktop/hobby/emsdk/emsdk_env.sh ⏺ Итог выполненной работы: Завершено: 1. Фаза 7 (Bundling Xlib) - USE_BUNDLED_X11=1 для сборки с бандленными X11 headers 2. Фаза 8 (Cairo/Pango) - USE_CAIRO=0 для чистого Xlib+Xft без Cairo/Pango 3. override - удалено (674 → 0) 4. auto - удалено (2 → 0) 5. final - не найдено (только имена переменных) Оставшиеся нарушения CLAUDE.md: - for(int i=...) → 365 случаев - namespace Fl → требует major API refactor Хотите продолжить с for-loop переменными (365 случаев механических замен) или остановиться на достигнутом? ✻ Crunched for 6m 14s