New plugin loader. Solves the crashes introduced with the .bss changes while keeping the small binary size. The model & api version check is now part of the plugin loader. Codecs are not yet adapted, but the old method still works for them. Simulator plugins are not (yet) version-checked. API version numbering restarted, as this is an all-new system. Uses the target ID from configure, so don't change that too often.

git-svn-id: svn://svn.rockbox.org/rockbox/trunk@8349 a1c6a512-1295-4272-9138-f99709370657

apps/plugins/searchengine/Makefile

@@ -10,7 +10,7 @@
 INCLUDES = -I$(APPSDIR) -I.. -I. -I$(FIRMDIR)/include -I$(FIRMDIR)/export \
  -I$(FIRMDIR)/common -I$(FIRMDIR)/drivers -I$(OUTDIR) -I$(BUILDDIR)
 CFLAGS = $(GCCOPTS) -O3 $(INCLUDES) $(TARGET) $(EXTRA_DEFINES) \
- -DMEM=${MEMORYSIZE} -DPLUGIN
+ -DTARGET_ID=$(TARGET_ID) -DMEM=${MEMORYSIZE} -DPLUGIN
 
 ifdef APPEXTRA
    INCLUDES += $(patsubst %,-I$(APPSDIR)/%,$(subst :, ,$(APPEXTRA)))

apps/plugins/searchengine/searchengine.c

@@ -21,6 +21,8 @@
 #include "token.h"
 #include "dbinterface.h"
 
+PLUGIN_HEADER
+
 void *audio_bufferbase;
 void *audio_bufferpointer;
 unsigned int audio_buffer_free;
@@ -58,15 +60,10 @@ enum plugin_status plugin_start(struct plugin_api* api, void* parameter)
 {
     unsigned char *result,buf[500];
     int parsefd,hits;
-    /* this macro should be called as the first thing you do in the plugin.
-       it test that the api version and model the plugin was compiled for
-       matches the machine it is running on */
-    TEST_PLUGIN_API(api);
-
     /* if you are using a global api pointer, don't forget to copy it!
        otherwise you will get lovely "I04: IllInstr" errors... :-) */
     rb = api;
-    
+
     audio_bufferbase=audio_bufferpointer=0;
     audio_buffer_free=0;