Port plugin building to AMBuild.

Former-commit-id: 9ac73de5b247da341b0b4cdf00ec3c7e0472be82

AMBuildScript

@@ -5,7 +5,9 @@ class AMXXConfig(object):
   def __init__(self):
     self.binaries = []
     self.modules = []
+    self.plugins = {}
     self.libpc300 = None
+    self.amxxpc = None
     self.metamod_path = None
     self.hlsdk_path = None
     self.mysql_path = None
@@ -253,6 +255,7 @@ builder.RunBuildScripts(
     'dlls/tfcx/AMBuilder',
     'dlls/ts/tsfun/AMBuilder',
     'dlls/ts/tsx/AMBuilder',
+    'plugins/AMBuilder',
   ],
   {
     'AMXX': AMXX

compiler/amxxpc/AMBuilder

@@ -23,4 +23,4 @@ binary.sources = [
   'Binary.cpp',
 ]
 
-AMXX.modules += [builder.Add(binary)]
+AMXX.amxxpc = builder.Add(binary)

compiler/libpc300/AMBuilder

@@ -35,4 +35,4 @@ binary.sources = [
   'memfile.c',
 ]
 
-AMXX.libpc300 = [builder.Add(binary)]
+AMXX.libpc300 = builder.Add(binary)

compiler/libpc300/sc.h

@@ -763,6 +763,7 @@ SC_VDECL int sc_needsemicolon;/* semicolon required to terminate expressions? */
 SC_VDECL int sc_dataalign;    /* data alignment value */
 SC_VDECL int sc_alignnext;    /* must frame of the next function be aligned? */
 SC_VDECL int pc_docexpr;      /* must expression be attached to documentation comment? */
+SC_VDECL int sc_showincludes; /* show include files? */
 SC_VDECL int curseg;          /* 1 if currently parsing CODE, 2 if parsing DATA */
 SC_VDECL cell sc_stksize;     /* stack size */
 SC_VDECL cell sc_amxlimit;    /* abstract machine size limit */

compiler/libpc300/sc1.c

@@ -1013,6 +1013,9 @@ static void parseoptions(int argc,char **argv,char *oname,char *ename,char *pnam
           hwndFinish=(HWND)0;
         break;
 #endif
+      case 'h':
+        sc_showincludes = 1;
+        break;
       case 'i':
         strncpy(str,option_value(ptr),sizeof str);  /* set name of include directory */
         str[sizeof(str)-1]='\0';

compiler/libpc300/sc2.c

@@ -142,6 +142,9 @@ static char *extensions[] = { ".inc", ".p", ".pawn" };
     *ext='\0';                  /* restore filename */
     return FALSE;
   } /* if */
+  if (sc_showincludes && sc_status==statFIRST) {
+    fprintf(stdout, "Note: including file: %s\n", name);
+  }
   PUSHSTK_P(inpf);
   PUSHSTK_P(inpfname);          /* pointer to current file name */
   PUSHSTK_P(curlibrary);

compiler/libpc300/scvars.c

@@ -85,6 +85,7 @@ SC_VDEFINE int sc_rationaltag=0;   /* tag for rational numbers */
 SC_VDEFINE int rational_digits=0;  /* number of fractional digits */
 SC_VDEFINE int sc_allowproccall=0; /* allow/detect tagnames in lex() */
 SC_VDEFINE short sc_is_utf8=FALSE; /* is this source file in UTF-8 encoding */
+SC_VDEFINE int sc_showincludes=0;  /* show include files */
 
 SC_VDEFINE constvalue sc_automaton_tab = { NULL, "", 0, 0}; /* automaton table */
 SC_VDEFINE constvalue sc_state_tab = { NULL, "", 0, 0};   /* state table */

plugins/AMBuilder

@@ -0,0 +1,112 @@
+# vim: set ts=8 sts=2 sw=2 tw=99 et ft=python: 
+import os
+
+files = [
+  'adminchat.sma',
+  'admincmd.sma',
+  'adminhelp.sma',
+  'adminslots.sma',
+  'adminvote.sma',
+  'antiflood.sma',
+  'imessage.sma',
+  'mapchooser.sma',
+  'mapsmenu.sma',
+  'menufront.sma',
+  'multilingual.sma',
+  'nextmap.sma',
+  'pausecfg.sma',
+  'plmenu.sma',
+  'scrollmsg.sma',
+  'statscfg.sma',
+  'telemenu.sma',
+  'timeleft.sma',
+  'cmdmenu.sma',
+  'pluginmenu.sma',
+  'cstrike/csstats.sma',
+  'cstrike/miscstats.sma',
+  'cstrike/restmenu.sma',
+  'cstrike/stats_logging.sma',
+  'cstrike/statsx.sma',
+  'dod/dodstats.sma',
+  'dod/plmenu.sma',
+  'dod/stats.sma',
+  'dod/stats_logging.sma',
+  'dod/statssounds.sma',
+  'esf/EvolutionX.Core.sma',
+  'ns/idlekicker.sma',
+  'ns/mapchooser.sma',
+  'ns/nextmap.sma',
+  'ns/nscommands.sma',
+  'ns/timeleft.sma',
+  'ns/unstuck.sma',
+  'ns/plmenu.sma',
+  'tfc/plmenu.sma',
+  'tfc/stats.sma',
+  'tfc/stats_logging.sma',
+  'tfc/statssounds.sma',
+  'tfc/tfcstats.sma',
+  'ts/stats.sma',
+  'ts/stats_logging.sma',
+  'ts/statssounds.sma',
+  'ts/tsstats.sma',
+]
+
+_, (libpc300,) = builder.AddCopy(AMXX.libpc300.binary, builder.localFolder)
+_, (amxxpc,) = builder.AddCopy(AMXX.amxxpc.binary, builder.localFolder)
+
+amxxpc_argv = [
+  os.path.join(os.curdir, 'amxxpc'),
+  '-i' + os.path.relpath(os.path.join(builder.buildPath, 'includes'),
+                         os.path.join(builder.buildPath, builder.buildFolder)),
+  '-i' + os.path.relpath(os.path.join(builder.sourcePath, 'plugins', 'include'),
+                         os.path.join(builder.buildPath, builder.buildFolder)),
+  '-h',
+]
+
+def build_plugin(script_path, amxx_file, extra_argv = []):
+  script_folder = os.path.dirname(amxx_file)
+  if len(script_folder):
+    builder.AddFolder(script_folder)
+
+  inputs = [
+    # Note, use the ones we locally copied, not the originals! Otherwise they
+    # could copy out of order.
+    amxxpc,
+    libpc300,
+    script_path,
+  ]
+  outputs = [
+    amxx_file
+  ]
+
+  argv = amxxpc_argv + extra_argv + [
+    script_path,
+    '-o' + amxx_file,
+  ]
+
+  cmd_entry, (amx_entry,) = builder.AddCommand(
+    inputs = inputs,
+    argv = argv,
+    outputs = outputs,
+    dep_type = 'msvc'
+  )
+  AMXX.plugins[amxx_file] = amx_entry
+
+for script_file in files:
+  script_path = os.path.join(builder.currentSourcePath, script_file)
+  amxx_file = os.path.splitext(script_file)[0] + '.amxx'
+
+  build_plugin(script_path, amxx_file)
+
+# admin_sql.amxx is generated from admin.sma.
+build_plugin(
+  script_path = os.path.join(builder.currentSourcePath, 'admin.sma'),
+  amxx_file = 'admin_sql.amxx',
+  extra_argv = ['USING_SQL=1']
+)
+
+# amxmod_compat is multi-file.
+build_plugin(
+  script_path = os.path.join(builder.currentSourcePath, 'amxmod_compat', 'amxmod_compat.sma'),
+  amxx_file = 'amxmod_compat.amxx'
+)