..., etc.

<code>
pi@pi ~/src/sdlmame0136 $ make
Compiling src/emu/cpu/m68000/m68kmake.c...
/bin/sh: 1: sdl-config: not found
Package gtk+-2.0 was not found in the pkg-config search path.
Perhaps you should add the directory containing `gtk+-2.0.pc'
to the PKG_CONFIG_PATH environment variable
No package 'gtk+-2.0' found
Package gconf-2.0 was not found in the pkg-config search path.
Perhaps you should add the directory containing `gconf-2.0.pc'
to the PKG_CONFIG_PATH environment variable
No package 'gconf-2.0' found
^Cmake: *** [obj/sdl/mame/emu/cpu/m68000/m68kmake.o] Interrupt
pi@pi ~/src/sdlmame0136 $ sudo apt-get install libsdl1.2-dev libsdl-gfx1.2-dev
Reading package lists... Done
Building dependency tree        
Reading state information... Done
The following extra packages will be installed:
  libasound2-dev libavahi-client-dev libavahi-common-dev libcaca-dev libdbus-1-dev libdirectfb-dev libdirectfb-extra libelf1 libgl1-mesa-dev libglib2.0-bin libglib2.0-dev
  libglu1-mesa libglu1-mesa-dev libjpeg8-dev libpcre3-dev libpcrecpp0 libpng12-dev libpthread-stubs0 libpthread-stubs0-dev libpulse-dev libpulse-mainloop-glib0 libsdl-gfx1.2-4
  libslang2-dev libts-dev libx11-dev libx11-doc libxau-dev libxcb1-dev libxdmcp-dev libxext-dev mesa-common-dev x11proto-core-dev x11proto-input-dev x11proto-kb-dev
  x11proto-xext-dev xorg-sgml-doctools xtrans-dev
Suggested packages:
  libasound2-doc libglib2.0-doc libsdl-gfx1.2-doc libxcb-doc libxext-doc
The following NEW packages will be installed:
  libasound2-dev libavahi-client-dev libavahi-common-dev libcaca-dev libdbus-1-dev libdirectfb-dev libdirectfb-extra libelf1 libgl1-mesa-dev libglib2.0-bin libglib2.0-dev
  libglu1-mesa libglu1-mesa-dev libjpeg8-dev libpcre3-dev libpcrecpp0 libpng12-dev libpthread-stubs0 libpthread-stubs0-dev libpulse-dev libpulse-mainloop-glib0 libsdl-gfx1.2-4
  libsdl-gfx1.2-dev libsdl1.2-dev libslang2-dev libts-dev libx11-dev libx11-doc libxau-dev libxcb1-dev libxdmcp-dev libxext-dev mesa-common-dev x11proto-core-dev x11proto-input-dev
  x11proto-kb-dev x11proto-xext-dev xorg-sgml-doctools xtrans-dev
0 upgraded, 39 newly installed, 0 to remove and 0 not upgraded.
Need to get 14.6 MB of archives.
After this operation, 44.4 MB of additional disk space will be used.
Do you want to continue [Y/n]? y

pi@pi ~/src/sdlmame0136 $ make
Compiling src/emu/cpu/m68000/m68kmake.c...
Package gtk+-2.0 was not found in the pkg-config search path.
Perhaps you should add the directory containing `gtk+-2.0.pc'
to the PKG_CONFIG_PATH environment variable
No package 'gtk+-2.0' found
Package gconf-2.0 was not found in the pkg-config search path.
Perhaps you should add the directory containing `gconf-2.0.pc'
to the PKG_CONFIG_PATH environment variable
No package 'gconf-2.0' found
^Cmake: *** [obj/sdl/mame/emu/cpu/m68000/m68kmake.o] Interrupt

pi@pi ~/src/sdlmame0136 $ sudo apt-cache search gtk+-2.0
gir1.2-gtk-2.0 - GTK+ graphical user interface library -- gir bindings
pi@pi ~/src/sdlmame0136 $ cat /etc/issue
Raspbian GNU/Linux 7 \n \l

pi@pi ~/src/sdlmame0136 $ sudo apt-cache search gtk+2.0
gtk2-engines-xfce - GTK+-2.0 theme engine for Xfce
gtk2.0-examples - example files for GTK+ 2.0
lazarus-ide-gtk2-0.9.30.4 - IDE for Free Pascal - GTK+ version
lcl-gtk2-0.9.30.4 - Lazarus Components Library - GTK+ backend
libgirara-gtk2-0 - library for minimalistic user interfaces (shared libraries, GTK+ 2)
libgtk2.0-0 - GTK+ graphical user interface library
libgtk2.0-0-dbg - GTK+ libraries and debugging symbols
libgtk2.0-bin - programs for the GTK+ graphical user interface library
libgtk2.0-cil - CLI binding for the GTK+ toolkit 2.12
libgtk2.0-cil-dev - CLI binding for the GTK+ toolkit 2.12
libgtk2.0-common - common files for the GTK+ graphical user interface library
libgtk2.0-dev - development files for the GTK+ library
libgtk2.0-doc - documentation for the GTK+ graphical user interface library
libgwengui-gtk2-0 - Gwenhywfar GUI implementation for GTK2
^Cpi@pi ~/src/sdlmame0136 $ sudo apt-get install libgtk2.0-dev
Reading package lists... Done
Building dependency tree       
Reading state information... Done
The following extra packages will be installed:
  autopoint debhelper gettext gir1.2-atk-1.0 gir1.2-freedesktop gir1.2-gdkpixbuf-2.0 gir1.2-pango-1.0 html2text intltool-debian libatk1.0-dev libcairo-script-interpreter2
  libcairo2-dev libexpat1-dev libfontconfig1-dev libgdk-pixbuf2.0-dev libgettextpo0 libice-dev libmail-sendmail-perl libpango1.0-dev libpixman-1-dev libsm-dev
  libsys-hostname-long-perl libunistring0 libxcb-render0-dev libxcb-shm0-dev libxcomposite-dev libxcursor-dev libxdamage-dev libxfixes-dev libxft-dev libxi-dev libxinerama-dev
  libxml2-utils libxrandr-dev libxrender-dev po-debconf x11proto-composite-dev x11proto-damage-dev x11proto-fixes-dev x11proto-randr-dev x11proto-render-dev x11proto-xinerama-dev
Suggested packages:
  dh-make gettext-doc libcairo2-doc libgtk2.0-doc libice-doc libpango1.0-doc imagemagick libsm-doc libmail-box-perl
The following NEW packages will be installed:
  autopoint debhelper gettext gir1.2-atk-1.0 gir1.2-freedesktop gir1.2-gdkpixbuf-2.0 gir1.2-pango-1.0 html2text intltool-debian libatk1.0-dev libcairo-script-interpreter2
  libcairo2-dev libexpat1-dev libfontconfig1-dev libgdk-pixbuf2.0-dev libgettextpo0 libgtk2.0-dev libice-dev libmail-sendmail-perl libpango1.0-dev libpixman-1-dev libsm-dev
  libsys-hostname-long-perl libunistring0 libxcb-render0-dev libxcb-shm0-dev libxcomposite-dev libxcursor-dev libxdamage-dev libxfixes-dev libxft-dev libxi-dev libxinerama-dev
  libxml2-utils libxrandr-dev libxrender-dev po-debconf x11proto-composite-dev x11proto-damage-dev x11proto-fixes-dev x11proto-randr-dev x11proto-render-dev x11proto-xinerama-dev
0 upgraded, 43 newly installed, 0 to remove and 0 not upgraded.
Need to get 11.7 MB of archives.
After this operation, 38.0 MB of additional disk space will be used.
Do you want to continue [Y/n]? y
Setting up libmail-sendmail-perl (0.79.16-1) ...
pi@pi ~/src/sdlmame0136 $ make
Compiling src/emu/cpu/m68000/m68kmake.c...
Package gconf-2.0 was not found in the pkg-config search path.
Perhaps you should add the directory containing `gconf-2.0.pc'
to the PKG_CONFIG_PATH environment variable
No package 'gconf-2.0' found
</code>

Commented out those two warning types from the makefile since I don't really know what to do with them.

<code>
pi@pi ~/src/sdlmame0136 $ make
Compiling src/osd/sdl/strconv.c...
Compiling src/osd/sdl/sdldir.c...
Compiling src/osd/sdl/sdlfile.c...
Compiling src/osd/sdl/sdlos_unix.c...
Compiling src/osd/sdl/sdlsync_tc.c...
Compiling src/osd/sdl/sdlwork.c...
src/osd/sdl/sdlwork.c: In function ‘osd_work_queue_wait’:
src/osd/sdl/sdlwork.c:272:6: error: implicit declaration of function ‘osd_yield_processor’ [-Werror=implicit-function-declaration]
cc1: all warnings being treated as errors
make: *** [obj/sdl/mame/osd/sdl/sdlwork.o] Error 1
pi@pi ~/src/sdlmame0136 $ grep -r osd_work_queue_wait
src/osd/windows/winwork.c://  osd_work_queue_wait
src/osd/windows/winwork.c:int osd_work_queue_wait(osd_work_queue *queue, osd_ticks_t timeout)
src/osd/osdcore.h:    osd_work_queue_wait: wait for the queue to be empty
src/osd/osdcore.h:int osd_work_queue_wait(osd_work_queue *queue, osd_ticks_t timeout);
src/osd/sdl/sdlwork.c://  osd_work_queue_wait
src/osd/sdl/sdlwork.c:int osd_work_queue_wait(osd_work_queue *queue, osd_ticks_t timeout)
src/osd/sdl/window.c:		while (!osd_work_queue_wait(work_queue, osd_ticks_per_second()*10))
src/osd/sdl/window.c:		osd_work_queue_wait(work_queue, 100000);
src/osd/osdmini/miniwork.c://  osd_work_queue_wait
src/osd/osdmini/miniwork.c:int osd_work_queue_wait(osd_work_queue *queue, osd_ticks_t timeout)
src/emu/video/poly.c:		osd_work_queue_wait(poly->queue, osd_ticks_per_second() * 100);
src/emu/sound/discrete.c:	osd_work_queue_wait(info->queue, osd_ticks_per_second()*10);
pi@pi ~/src/sdlmame0136 $ vi src/osd/sdl/sdlwork.c 
pi@pi ~/src/sdlmame0136 $ vi src/osd/sdl/sdlwork.c 
pi@pi ~/src/sdlmame0136 $ grep SDLMAME_NOASM *
grep: artwork: Is a directory
grep: cfg: Is a directory
grep: comments: Is a directory
grep: diff: Is a directory
grep: docs: Is a directory
grep: ini: Is a directory
grep: keymaps: Is a directory
grep: nvram: Is a directory
grep: obj: Is a directory
grep: roms: Is a directory
grep: src: Is a directory
pi@pi ~/src/sdlmame0136 $ vi src/osd/sdl/sdlwork.c 
pi@pi ~/src/sdlmame0136 $ grep -r SDLMAME_NOASM *
src/osd/sdl/sdlmain.c:	MACRO_VERBOSE(SDLMAME_NOASM);
src/osd/sdl/sdlwork.c:#if defined(SDLMAME_NOASM)
src/osd/sdl/sdlwork.c:#endif // SDLMAME_NOASM
src/osd/sdl/sdl.mak:DEFS += -DSDLMAME_NOASM
^C
pi@pi ~/src/sdlmame0136 $ vi src/osd/sdl/sdl.mak 
pi@pi ~/src/sdlmame0136 $ grep NOASM *
grep: artwork: Is a directory
grep: cfg: Is a directory
grep: comments: Is a directory
grep: diff: Is a directory
grep: docs: Is a directory
grep: ini: Is a directory
grep: keymaps: Is a directory
grep: nvram: Is a directory
grep: obj: Is a directory
grep: roms: Is a directory
SDLMAME.txt:For non-x86/x64/PowerPC targets (e.g. ARM or MIPS) you must set "NOASM=1".
grep: src: Is a directory
pi@pi ~/src/sdlmame0136 $ vi makefile 
pi@pi ~/src/sdlmame0136 $ make
Compiling src/osd/sdl/sdlwork.c...
Compiling src/osd/sdl/debugwin.c...
src/osd/sdl/debugwin.c: In function ‘memorywin_new’:
src/osd/sdl/debugwin.c:470:4: error: implicit declaration of function ‘gtk_combo_box_append_text’ [-Werror=implicit-function-declaration]
cc1: all warnings being treated as errors
make: *** [obj/sdl/mame/osd/sdl/debugwin.o] Error 1
pi@pi ~/src/sdlmame0136 $ vi src/osd/sdl/debugwin.c
pi@pi ~/src/sdlmame0136 $ grep -r NO_DEBUGGER 
src/osd/sdl/debugwin.c:#if !defined(NO_DEBUGGER)
src/osd/sdl/osdsdl.h:	- define NO_DEBUGGER in sdl.mak
src/osd/sdl/osdsdl.h:#if defined(NO_DEBUGGER)
src/osd/sdl/sdl.mak:DEFS += -DNO_AFFINITY_NP -DNO_DEBUGGER -DSDLMAME_X11 -DSDLMAME_UNIX
src/osd/sdl/sdl.mak:DEFS += -DSDLMAME_NO_X11 -DNO_DEBUGGER
src/osd/sdl/sdl.mak:DEFS += -DSDLMAME_WIN32 -DNO_DEBUGGER -DX64_WINDOWS_ABI
src/osd/sdl/sdl.mak:DEFS += -DSDLMAME_OS2 -DNO_DEBUGGER
^C
pi@pi ~/src/sdlmame0136 $ vi src/osd/sdl/sdl.mak
</code>

Right- so eventually this started failing GTK errors- I turned my attention to modifying the roms of mspacman.zip to work with the old 0.37b5 version in mame4all, which did work- renaming mspacmab & adding a couple of roms from pacman.zip got it going.

Trying to see if a slight change to the 37b5 code can be modified to work with the other mspacman roms, introduced in 037b16.  The differences may only be in the src/drivers/pacman.c file, so I overwrote that file and ran a make- which will take forever.  Time to investigate in a cross-compile VM.  Make failed, there's some headers that are different, driver.h for one.

WRT to cross-compiling, I downloaded a virtual box debian 7 VM, and am following a guide here: [[http://www.kitware.com/blog/home/post/426|http://www.kitware.com/blog/home/post/426]] along with a tip to install subversion to get things working with elibc here [[http://brains.witsmith.com/2012/10/building-cross-compiling-toolchain-for.html|http://brains.witsmith.com/2012/10/building-cross-compiling-toolchain-for.html]].


Attempt at more GTK issue resolution:
<code>
pi@pi ~/src/sdlmame0136 $ make
Compiling src/osd/sdl/dview.c...
src/osd/sdl/dview.c: In function ‘dview_realize’:
src/osd/sdl/dview.c:138:2: error: implicit declaration of function ‘GTK_OBJECT_FLAGS’ [-Werror=implicit-function-declaration]
src/osd/sdl/dview.c:138:2: error: lvalue required as left operand of assignment
src/osd/sdl/dview.c: In function ‘dview_size_allocate’:
src/osd/sdl/dview.c:216:2: error: implicit declaration of function ‘GTK_WIDGET_REALIZED’ [-Werror=implicit-function-declaration]
cc1: all warnings being treated as errors
make: *** [obj/sdl/mame/osd/sdl/dview.o] Error 1
pi@pi ~/src/sdlmame0136 $ grep -r GTK_OBJECT_FLAGS *
pi@pi ~/src/sdlmame0136 $ grep -r GTK_WIDGET_REALIZED *
src/osd/sdl/dview.c:	if(GTK_WIDGET_REALIZED(wdv))
pi@pi ~/src/sdlmame0136 $ vi src/osd/sdl/dview.c 
pi@pi ~/src/sdlmame0136 $ make
Compiling src/osd/sdl/dview.c...
src/osd/sdl/dview.c: In function ‘dview_size_allocate’:
src/osd/sdl/dview.c:217:2: error: implicit declaration of function ‘GTK_WIDGET_REALIZED’ [-Werror=implicit-function-declaration]
cc1: all warnings being treated as errors
make: *** [obj/sdl/mame/osd/sdl/dview.o] Error 1
</code>

From: https://developer.gnome.org/gtk2/stable/GtkWidget.html#gtk-widget-set-realized

GTK_WIDGET_SET_FLAGS is deprecated.

Replaced GTK_WIDGET_SET_FLAGS with:
<code>
        /* GTK_WIDGET_SET_FLAGS(wdv, GTK_REALIZED); */
        gtk_widget_set_realized(wdv, TRUE);
</code>

Replaced:
<code>
        /* if(GTK_WIDGET_REALIZED(wdv)) */
        if(gtk_widget_get_realized(wdv))
</code>

<code>
pi@pi ~/src/sdlmame0136 $ make
Compiling src/osd/sdl/dview.c...
src/osd/sdl/dview.c: In function ‘dview_vadj_changed’:
src/osd/sdl/dview.c:122:6: error: function call has aggregate value [-Werror=aggregate-return]
src/osd/sdl/dview.c: In function ‘dview_hadj_changed’:
src/osd/sdl/dview.c:107:6: error: function call has aggregate value [-Werror=aggregate-return]
src/osd/sdl/dview.c: In function ‘dview_update’:
src/osd/sdl/dview.c:390:16: error: function call has aggregate value [-Werror=aggregate-return]
src/osd/sdl/dview.c: In function ‘dview_size_allocate’:
src/osd/sdl/dview.c:170:6: error: function call has aggregate value [-Werror=aggregate-return]
src/osd/sdl/dview.c:171:7: error: function call has aggregate value [-Werror=aggregate-return]
src/osd/sdl/dview.c: In function ‘dview_size_request’:
src/osd/sdl/dview.c:288:7: error: function call has aggregate value [-Werror=aggregate-return]
src/osd/sdl/dview.c: In function ‘dview_expose’:
src/osd/sdl/dview.c:16:8: error: function call has aggregate value [-Werror=aggregate-return]
cc1: all warnings being treated as errors
make: *** [obj/sdl/mame/osd/sdl/dview.o] Error 1

</code>

Removed that flag from the makefile.
<code>
Compiling src/osd/sdl/debug-intf.c...
src/osd/sdl/debug-intf.c: In function ‘create_debugmain’:
src/osd/sdl/debug-intf.c:272:3: error: implicit declaration of function ‘GTK_OBJECT_FLAGS’ [-Werror=implicit-function-declaration]
src/osd/sdl/debug-intf.c:272:3: error: lvalue required as left operand of assignment
src/osd/sdl/debug-intf.c:273:3: error: lvalue required as left operand of assignment
src/osd/sdl/debug-intf.c:284:3: error: lvalue required as left operand of assignment
src/osd/sdl/debug-intf.c:285:3: error: lvalue required as left operand of assignment
src/osd/sdl/debug-intf.c:291:3: error: lvalue required as left operand of assignment
src/osd/sdl/debug-intf.c:292:3: error: lvalue required as left operand of assignment
src/osd/sdl/debug-intf.c: In function ‘create_memorywin’:
src/osd/sdl/debug-intf.c:663:3: error: implicit declaration of function ‘gtk_combo_box_new_text’ [-Werror=implicit-function-declaration]
src/osd/sdl/debug-intf.c:663:8: error: assignment makes pointer from integer without a cast [-Werror]
src/osd/sdl/debug-intf.c:672:3: error: lvalue required as left operand of assignment
src/osd/sdl/debug-intf.c:673:3: error: lvalue required as left operand of assignment
src/osd/sdl/debug-intf.c: In function ‘create_disasmwin’:
src/osd/sdl/debug-intf.c:999:7: error: assignment makes pointer from integer without a cast [-Werror]
src/osd/sdl/debug-intf.c:1008:3: error: lvalue required as left operand of assignment
src/osd/sdl/debug-intf.c:1009:3: error: lvalue required as left operand of assignment
src/osd/sdl/debug-intf.c: In function ‘create_logwin’:
src/osd/sdl/debug-intf.c:1276:3: error: lvalue required as left operand of assignment
src/osd/sdl/debug-intf.c:1277:3: error: lvalue required as left operand of assignment
cc1: all warnings being treated as errors
make: *** [obj/sdl/mame/osd/sdl/debug-intf.o] Error 1

</code>

Modified other instances with what I think may be right?

<code>
  registers = dview_new ("registers", "", "", 0, 0);
  gtk_widget_set_name (registers, "registers");
  gtk_widget_show (registers);
  gtk_box_pack_start (GTK_BOX (hbox1), registers, FALSE, TRUE, 0);
  /* GTK_WIDGET_UNSET_FLAGS (registers, GTK_CAN_FOCUS); */
  gtk_widget_set_can_focus (registers, FALSE);
  /* GTK_WIDGET_UNSET_FLAGS (registers, GTK_CAN_DEFAULT); */
  gtk_widget_set_can_default (registers, FALSE);

  vbox2 = gtk_vbox_new (FALSE, 0);
  gtk_widget_set_name (vbox2, "vbox2");
  gtk_widget_show (vbox2);
  gtk_box_pack_start (GTK_BOX (hbox1), vbox2, TRUE, TRUE, 0);

  disasm = dview_new ("disasm", "", "", 0, 0);
  gtk_widget_set_name (disasm, "disasm");
  gtk_widget_show (disasm);
  gtk_box_pack_start (GTK_BOX (vbox2), disasm, TRUE, TRUE, 2);
  /* GTK_WIDGET_UNSET_FLAGS (disasm, GTK_CAN_FOCUS); */
  gtk_widget_set_can_focus (disasm, FALSE);
  /* GTK_WIDGET_UNSET_FLAGS (disasm, GTK_CAN_DEFAULT); */
  gtk_widget_set_can_default (disasm, FALSE);

  console = dview_new ("console", "", "", 0, 0);
  gtk_widget_set_name (console, "console");
  gtk_widget_show (console);
  gtk_box_pack_start (GTK_BOX (vbox2), console, TRUE, TRUE, 0);
  /* GTK_WIDGET_UNSET_FLAGS (console, GTK_CAN_FOCUS); */
  gtk_widget_set_can_focus (console, FALSE);
  /* GTK_WIDGET_UNSET_FLAGS (console, GTK_CAN_DEFAULT); */
  gtk_widget_set_can_default (console, FALSE);

</code>
<code>
pi@pi ~/src/sdlmame0136 $ make
Compiling src/osd/sdl/debug-intf.c...
src/osd/sdl/debug-intf.c: In function ‘create_memorywin’:
src/osd/sdl/debug-intf.c:669:3: error: implicit declaration of function ‘gtk_combo_box_new_text’ [-Werror=implicit-function-declaration]
src/osd/sdl/debug-intf.c:669:8: error: assignment makes pointer from integer without a cast [-Werror]
src/osd/sdl/debug-intf.c:678:3: error: implicit declaration of function ‘GTK_OBJECT_FLAGS’ [-Werror=implicit-function-declaration]
src/osd/sdl/debug-intf.c:678:3: error: lvalue required as left operand of assignment
src/osd/sdl/debug-intf.c:679:3: error: lvalue required as left operand of assignment
src/osd/sdl/debug-intf.c: In function ‘create_disasmwin’:
src/osd/sdl/debug-intf.c:1005:7: error: assignment makes pointer from integer without a cast [-Werror]
src/osd/sdl/debug-intf.c:1014:3: error: lvalue required as left operand of assignment
src/osd/sdl/debug-intf.c:1015:3: error: lvalue required as left operand of assignment
src/osd/sdl/debug-intf.c: In function ‘create_logwin’:
src/osd/sdl/debug-intf.c:1282:3: error: lvalue required as left operand of assignment
src/osd/sdl/debug-intf.c:1283:3: error: lvalue required as left operand of assignment
cc1: all warnings being treated as errors
make: *** [obj/sdl/mame/osd/sdl/debug-intf.o] Error 1

</code>
More research uncovers "-DGTK_DISABLE_DEPRECATED".
<code>
pi@pi ~/src/sdlmame0136 $ grep -r GTK_DISABLE_DEPRECATED *
src/osd/sdl/sdl.mak:CFLAGS += -DGTK_DISABLE_DEPRECATED
</code>

Interestingly there's a bunch of other settings in the sdl.mak file that I probably should have looked at first (if I had realized).  Trying NOX11 for fun.

<code>
pi@pi ~/src/sdlmame0136 $ make
Compiling src/lib/util/aviio.c...
src/lib/util/aviio.c: In function ‘extract_movie_info’:
src/lib/util/aviio.c:1350:14: error: variable ‘audiostream’ set but not used [-Werror=unused-but-set-variable]
src/lib/util/aviio.c: In function ‘parse_indx_chunk’:
src/lib/util/aviio.c:1517:8: error: variable ‘subtype’ set but not used [-Werror=unused-but-set-variable]
src/lib/util/aviio.c:1514:25: error: variable ‘id’ set but not used [-Werror=unused-but-set-variable]
cc1: all warnings being treated as errors
make: *** [obj/sdl/mame/lib/util/aviio.o] Error 1

</code>

I don't even remember where I had to replace this but I'll find it eventually:
<code>
#define CRLF 1
#if !defined(CRLF) || (CRLF < 1) || (CRLF > 3)
#error CRLF undefined: must be 1 (CR), 2 (LF) or 3 (CR/LF)
#endif
</code>

For reference:

[[http://developer.gimp.org/api/2.0/gtk/GtkComboBox.html]]
[[https://developer.gnome.org/gtk2/stable/GtkWidget.html]]

Starting again on another day, build failed further down the road but I'm afraid of the number of changes I've made while building.  Made clean, uncommented out warnings but disabled -Werror.  Checked pacman.c for what it needs in order to build and am disabling any CPU & Sound & Emu not necessary in "src/mame/mame.mak":
<code>

  341  #include "emu.h"
  342  #include "cpu/z80/z80.h"
  343  #include "includes/pacman.h"
  344  #include "cpu/s2650/s2650.h"
  345  #include "machine/nvram.h"
  346  #include "sound/namco.h"
  347  #include "sound/ay8910.h"
  348  #include "sound/sn76496.h"

</code>

Build was going well but then started building amiga stuff, so I'm clearly getting more than I want.  Realized via ''find ./* -name \*mak'' that there's a "tiny.mak" file provided as an example for a reduced set of games.  For now I may still just try to comment out the DRVLIBS I don't need to see if that works (even though that's a lot of lines).

What took hours to arrive at before is back but now in minutes, so that's something:
<code>
...
src/emu/drawgfx.c:1826:4: warning: declaration of ‘srcdata’ shadows a previous local [-Wshadow]
src/emu/drawgfx.c:1826:4: warning: shadowed declaration is here [-Wshadow]
src/emu/drawgfx.c:1826:4: warning: declaration of ‘srcdata’ shadows a previous local [-Wshadow]
src/emu/drawgfx.c:1826:4: warning: shadowed declaration is here [-Wshadow]
src/emu/drawgfx.c:1826:4: warning: declaration of ‘srcdata’ shadows a previous local [-Wshadow]
src/emu/drawgfx.c:1826:4: warning: shadowed declaration is here [-Wshadow]
make: *** [obj/sdl/mame/emu/drawgfx.o] Error 1
</code>

It looks like the **only** real error is:
<code>
src/emu/drawgfx.c: At top level:
src/emu/drawgfx.c:21:7: error: size of array ‘no_priority_size_is_wrong’ is negative
</code>

The rest of the output is just -Wshadow related.  From the code in src/emu/drawgfx.c:
<code>
/***************************************************************************
    GLOBAL VARIABLES
***************************************************************************/

/* if this line errors during compile, the size of NO_PRIORITY is wrong and I need to use something else */
UINT8 no_priority_size_is_wrong[2 * (sizeof(NO_PRIORITY) == 3) - 1];

</code>

I checked out drawgfxm.h and see that NO_PRIORITY is a char dummy[3], not sure why it's negative but commenting out the no_priority_size_is_wrong line just to see what happens.  NO_PRIORITY is used throughout the drawing functions, so this could be a real problem.  My guess is that maybe because I'm using only pacman & namco stuff there is "no priority", so maybe this won't matter or maybe I can set it to NULL.

Next up:
<code>
undefined reference to `sdl_num_processors'
</code>

Plus about a million undefined references to stuff- commented out all the non-used driver object stuff in mame.mak.  Found [[http://forums.bannister.org/ubbthreads.php?ubb=showflat&Number=57441&page=all&PHPSESSID=3c74d06c904029be10e5bfea6062aeab|http://forums.bannister.org/ubbthreads.php?ubb=showflat&Number=57441&page=all&PHPSESSID=3c74d06c904029be10e5bfea6062aeab]] which mentions:
<code>
Small issue: with NOASM defined, sdl_num_processors is missing in action.

I just added it after #include "../osdmini/miniwork.c" in sdlwork.c.
</code>

<code>
pi@pi ~/src/sdlmame0136 $ grep -r NOASM
SDLMAME.txt:For non-x86/x64/PowerPC targets (e.g. ARM or MIPS) you must set "NOASM=1".
</code>

So that's why I did that.  Can fix the problem by modifying sdlwork.c, it looks like it's just an int that isn't declared.

Sdlwork.c has:
<code>

#if defined(SDLMAME_NOASM)
#include "../osdmini/miniwork.c"
#else

</code>
But I don't see any reference to sdl_num_processors in miniwork.c or in osdcore.h which is included in miniwork.c.  Weird.  Hmm, I found the declaration in sdlwork.c later on, maybe fluke?
From sdlwork.c:

<code>
//============================================================
//  GLOBAL VARIABLES
//============================================================

int sdl_num_processors = 0;

</code>

Down to about a half an hour to get to the linking stage at least, if I ever get a successful build it at least won't take days to rebuild.  Same issues.  Added sdl_num_processors to sdlmain.c:
<code>
//============================================================
//
//   sdlmain.c -- SDL main program
//
//============================================================

// standard sdl header
#include <SDL/SDL.h>
#include <SDL/SDL_version.h>

//added by ben
int sdl_num_processors = 0;

</code>

Sdl_num_processors error is gone, but still undefined references in mamedriv.o for what seems to be every single driver- I'm missing something obvious someplace in the make file:
<code>
obj/sdl/mame/mame/mamedriv.o:(.rodata+0x850c): undefined reference to `driver_am_mg3'
</code>
..., etc.

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