Compile issue on ubuntu 12.04 precise

[MeraX]

Hey roelj,

this project looks really interesting. I just copied your your project and tried to compile it. I'm running a 64bit precise and have (at least) installed these packages: libgtk-3-dev, libcairo2-dev, build-essential, librsvg2-dev, libglib2.0-dev

The output of make is:

gcc -Wall -Os -DNDEBUG -DGTK_DISABLE_DEPRECATED=1 `pkg-config gtk+-3.0 glib-2.0 librsvg-2.0 cairo --cflags`   -c -o main.o src/main.c
gcc -Wall -Os -DNDEBUG -DGTK_DISABLE_DEPRECATED=1 `pkg-config gtk+-3.0 glib-2.0 librsvg-2.0 cairo --cflags`   -c -o mainwindow.o src/gui/mainwindow.c
src/gui/mainwindow.c: In Funktion »gui_init_mainwindow«:
src/gui/mainwindow.c:57:3: Warnung: Implizite Deklaration der Funktion »gtk_menu_button_new« [-Wimplicit-function-declaration]
src/gui/mainwindow.c:57:12: Warnung: Zuweisung erzeugt Zeiger von Ganzzahl ohne Typkonvertierung [standardmäßig aktiviert]
src/gui/mainwindow.c:77:3: Warnung: Implizite Deklaration der Funktion »gtk_menu_button_set_direction« [-Wimplicit-function-declaration]
src/gui/mainwindow.c:77:3: Warnung: Implizite Deklaration der Funktion »GTK_MENU_BUTTON« [-Wimplicit-function-declaration]
src/gui/mainwindow.c:78:3: Warnung: Implizite Deklaration der Funktion »gtk_menu_button_set_popup« [-Wimplicit-function-declaration]
gcc -Wall -Os -DNDEBUG -DGTK_DISABLE_DEPRECATED=1 `pkg-config gtk+-3.0 glib-2.0 librsvg-2.0 cairo --cflags`   -c -o mainwindow_sig.o src/gui/mainwindow_sig.c
src/gui/mainwindow_sig.c: In Funktion »gui_mainwindow_document_view_draw«:
src/gui/mainwindow_sig.c:243:6: Warnung: Implizite Deklaration der Funktion »rsvg_handle_render_cairo« [-Wimplicit-function-declaration]
gcc -Wall -Os -DNDEBUG -DGTK_DISABLE_DEPRECATED=1 `pkg-config gtk+-3.0 glib-2.0 librsvg-2.0 cairo --cflags`   -c -o svg.o src/converters/svg.c
src/converters/svg.c: In Funktion »co_svg_create«:
src/converters/svg.c:99:3: Warnung: Format ist kein Zeichenkettenliteral, und keine Formatargumente [-Wformat-security]
gcc -Wall -Os -DNDEBUG -DGTK_DISABLE_DEPRECATED=1 `pkg-config gtk+-3.0 glib-2.0 librsvg-2.0 cairo --cflags`   -c -o png.o src/converters/png.c
src/converters/png.c: In Funktion »co_png_export_to_file_from_handle«:
src/converters/png.c:39:3: Warnung: Implizite Deklaration der Funktion »rsvg_handle_render_cairo« [-Wimplicit-function-declaration]
gcc -Wall -Os -DNDEBUG -DGTK_DISABLE_DEPRECATED=1 `pkg-config gtk+-3.0 glib-2.0 librsvg-2.0 cairo --cflags`   -c -o pdf.o src/converters/pdf.c
src/converters/pdf.c: In Funktion »co_pdf_export_to_file_from_handle«:
src/converters/pdf.c:38:3: Warnung: Implizite Deklaration der Funktion »rsvg_handle_render_cairo« [-Wimplicit-function-declaration]
gcc -Wall -Os -DNDEBUG -DGTK_DISABLE_DEPRECATED=1 `pkg-config gtk+-3.0 glib-2.0 librsvg-2.0 cairo --cflags`   -c -o wpi.o src/parsers/wpi.c
src/parsers/wpi.c: In Funktion »p_wpi_parse«:
src/parsers/wpi.c:101:9: Warnung: Der Rückgabewert von »fread«, der mit dem Attribut warn_unused_result deklariert wurde, wird ignoriert [-Wunused-result]
gcc -Wall -Os -DNDEBUG -DGTK_DISABLE_DEPRECATED=1 `pkg-config gtk+-3.0 glib-2.0 librsvg-2.0 cairo --cflags`   -c -o straight_lines.o src/optimizers/straight_lines.c
gcc `pkg-config gtk+-3.0 glib-2.0 librsvg-2.0 cairo --libs` -Wall -Os -DNDEBUG -DGTK_DISABLE_DEPRECATED=1 `pkg-config gtk+-3.0 glib-2.0 librsvg-2.0 cairo --cflags` main.o mainwindow.o mainwindow_sig.o svg.o png.o pdf.o wpi.o straight_lines.o -o InklingReader
mainwindow.o: In function `gui_init_mainwindow':
mainwindow.c:(.text+0x22): undefined reference to `gtk_init'
mainwindow.c:(.text+0x29): undefined reference to `gtk_window_new'
mainwindow.c:(.text+0x33): undefined reference to `gtk_menu_button_new'
mainwindow.c:(.text+0x3b): undefined reference to `gtk_menu_new'
[skipping more lines with undefined gtk references]
mainwindow_sig.c:(.text+0x439): undefined reference to `gtk_container_add'
mainwindow_sig.o: In function `gui_mainwindow_document_view_draw':
mainwindow_sig.c:(.text+0x48f): undefined reference to `gtk_widget_get_allocated_width'
mainwindow_sig.c:(.text+0x4cf): undefined reference to `cairo_translate'
mainwindow_sig.c:(.text+0x4e2): undefined reference to `cairo_scale'
mainwindow_sig.c:(.text+0x521): undefined reference to `rsvg_handle_new_from_data'
mainwindow_sig.c:(.text+0x541): undefined reference to `rsvg_handle_render_cairo'
mainwindow_sig.o: In function `gui_mainwindow_export_activated':
mainwindow_sig.c:(.text+0x302): undefined reference to `g_free'
svg.o: In function `co_svg_create':
svg.c:(.text+0x15): undefined reference to `g_slist_length'
svg.c:(.text+0x3c): undefined reference to `g_slist_length'
png.o: In function `co_png_export_to_file_from_handle':
png.c:(.text+0x20): undefined reference to `cairo_image_surface_create'
png.c:(.text+0x2b): undefined reference to `cairo_create'
png.c:(.text+0x3b): undefined reference to `rsvg_handle_render_cairo'
png.c:(.text+0x46): undefined reference to `cairo_surface_write_to_png'
png.c:(.text+0x52): undefined reference to `cairo_destroy'
png.c:(.text+0x5a): undefined reference to `cairo_surface_destroy'
png.o: In function `co_png_export_to_file':
png.c:(.text+0x8c): undefined reference to `rsvg_handle_new_from_data'
pdf.o: In function `co_pdf_export_to_file_from_handle':
pdf.c:(.text+0x18): undefined reference to `cairo_pdf_surface_create'
pdf.c:(.text+0x23): undefined reference to `cairo_create'
pdf.c:(.text+0x33): undefined reference to `rsvg_handle_render_cairo'
pdf.c:(.text+0x3b): undefined reference to `cairo_surface_show_page'
pdf.c:(.text+0x43): undefined reference to `cairo_surface_finish'
pdf.c:(.text+0x4b): undefined reference to `cairo_destroy'
pdf.c:(.text+0x53): undefined reference to `cairo_surface_destroy'
pdf.o: In function `co_pdf_export_to_file':
pdf.c:(.text+0x7d): undefined reference to `rsvg_handle_new_from_data'
wpi.o: In function `p_wpi_parse':
wpi.c:(.text+0x101): undefined reference to `g_base64_encode'
wpi.c:(.text+0x21e): undefined reference to `g_slist_prepend'
wpi.c:(.text+0x39d): undefined reference to `g_slist_prepend'
wpi.c:(.text+0x3ba): undefined reference to `g_slist_reverse'
collect2: ld gab 1 als Ende-Status zurück
make: *** [InklingReader] Fehler 1

I'm sorry for the german localization, but may be you can help me out and tell me what I'm doing wrong. If you need more information, tell me.

[roelj]

Hello MeraX,

Thank you for your report. It looks like you're missing some development libraries. I'm installing Ubuntu 12.04 64-bit in a VM so I can have a look which ones you need.

[roelj]

I have reproduced the problems in Ubuntu. This looks like our problem: http://stackoverflow.com/questions/11546877/compiling-and-linking-gtk-3-with-c-project-on-ubuntu

But I haven't been able to fix it with the provided solution. I'll have to do more research.

[roelj]

With the most recent changes you should be able to compile the program without installing any other libraries using:

make win32

Just running "make" gives the trouble that is described by the problem: http://stackoverflow.com/questions/11546877/compiling-and-linking-gtk-3-with-c-project-on-ubuntu

[MeraX]

Yeah, that actually works! Thank you very much.