add 'developer' option to decouple cheats etc. from build type

developer=true  --> DEBUG macro is set, regardless of build type
    developer=false --> DEBUG macro is not set, regardless of build type
    developer=auto  --> DEBUG macro is set only on debug* build types;
    this matches old behavior and is the default.

meson.build

@@ -196,8 +196,9 @@ else
 endif
 
 is_debug_build = get_option('buildtype').startswith('debug')
+is_developer_build = (get_option('developer') == 'auto' ? is_debug_build : get_option('developer') == 'true')
 
-config.set('TAISEI_BUILDCONF_DEBUG', is_debug_build)
+config.set('TAISEI_BUILDCONF_DEVELOPER', is_developer_build)
 config.set('TAISEI_BUILDCONF_LOG_ENABLE_BACKTRACE', is_debug_build and have_backtrace)
 config.set('TAISEI_BUILDCONF_LOG_FATAL_MSGBOX', host_machine.system() == 'windows' or host_machine.system() == 'darwin')
 config.set('TAISEI_BUILDCONF_DEBUG_OPENGL', get_option('debug_opengl'))

meson_options.txt

@@ -4,6 +4,13 @@ option(
     description : 'Overrides the version string when not building in a git repository'
 )
 
+option(
+    'developer',
+    type : 'combo',
+    choices : ['auto', 'true', 'false'],
+    description : 'Make a "developer" build with cheats and extra debugging features'
+)
+
 option(
     'enable_audio',
     type : 'combo',

src/stages/meson.build

@@ -14,7 +14,7 @@ stages_src = files(
     'stage6_events.c',
 )
 
-if is_debug_build
+if is_developer_build
     stages_src += files(
         'dpstest.c',
     )

src/taisei.h

@@ -14,7 +14,8 @@
 #include "build_config.h"
 #include "util/compat.h"
 
-#ifdef TAISEI_BUILDCONF_DEBUG
+#ifdef TAISEI_BUILDCONF_DEVELOPER
+	// TODO: maybe rename this
 	#define DEBUG 1
 #endif
 

src/util/meson.build

@@ -19,7 +19,7 @@ sse42_src += files(
     'sse42.c',
 )
 
-if is_debug_build
+if is_developer_build
     util_src += files('debug.c')
 endif