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[simgrid.git] / tools / gras / stub_generator.c
index 517303f..c2ae9d2 100644 (file)
@@ -8,11 +8,10 @@
 /* This program is free software; you can redistribute it and/or modify it
  * under the terms of the license (GNU LGPL) which comes with this package. */
 
-#include"xbt/sysdep.h"
-#include"xbt/dict.h"
-#include"xbt/dynar.h"
-#include"xbt/error.h"
-#include "surf/surf_parse.h"
+#include "xbt/sysdep.h"
+#include "xbt/function_types.h"
+#include "xbt/log.h"
+#include "surf/surfxml_parse.h"
 #include "surf/surf.h"
 
 XBT_LOG_NEW_DEFAULT_SUBCATEGORY(stubgen,gras,"Stub generator");
@@ -67,22 +66,6 @@ const char *SIM_PREEMBULE =
 "  return retcode;\n" \
 "}\n"
 
-const char* SIM_MAIN_PREEMBULE =
-"int main (int argc,char *argv[]) {\n"
-"  int i,j;\n"
-"\n"
-"  /*  Simulation setup */\n"
-"  MSG_global_init_args(&argc,argv);\n"
-"  if (argc != 3) {\n"
-"    fprintf(stderr, \"Usage: %s platform_file application_description.txt [--gras-log=...]\\n\",argv[0]);\n"
-"    exit(1);\n"
-"  }\n"
-"\n"
-"  MSG_set_channel_number(10); // GRAS_MAX_CHANNEL hardcoded since Alvin killed its definition\n"
-"  MSG_create_environment(argv[1]);\n"
-"\n"
-"  /*  Application deployment */\n";
-
 const char *SIM_MAIN_POSTEMBULE = "\n"
 "\n"
 "  MSG_launch_application(argv[2]);\n"
@@ -97,25 +80,7 @@ const char *SIM_MAIN_POSTEMBULE = "\n"
 "  return 0;\n"
 "}\n";
 
-/**********************************************/
-/**** Generate the file for the real life *****/
-/**********************************************/
 
-#define RL_CODE \
-"#include <stdio.h>\n" \
-"#include <signal.h>\n" \
-"#include <gras.h>\n" \
-"\n" \
-"/* user code */\n" \
-"int %s(int argc, char *argv[]);\n" \
-"\n" \
-"int main(int argc, char *argv[]){\n" \
-"  int errcode;\n" \
-"\n" \
-"  errcode=%s(argc,argv);\n"\
-" \n" \
-"  return errcode;\n"\
-"}\n"
 
 /**********************************************/
 /********* Parse XML deployment file **********/
@@ -147,14 +112,14 @@ static void parse_process_init(void)
   parse_argv = NULL;
   parse_argc++;
   parse_argv = xbt_realloc(parse_argv, (parse_argc) * sizeof(char *));
-  parse_argv[(parse_argc) - 1] = xbt_strdup(A_process_function);
+  parse_argv[(parse_argc) - 1] = xbt_strdup(A_surfxml_process_function);
 }
 
 static void parse_argument(void)
 {
   parse_argc++;
   parse_argv = xbt_realloc(parse_argv, (parse_argc) * sizeof(char *));
-  parse_argv[(parse_argc) - 1] = xbt_strdup(A_argument_value);
+  parse_argv[(parse_argc) - 1] = xbt_strdup(A_surfxml_argument_value);
 }
 
 static void parse_process_finalize(void)
@@ -162,11 +127,11 @@ static void parse_process_finalize(void)
   s_process_t process;
   void *p = (void *) 1234;
 
-  xbt_dict_set(process_function_set, A_process_function, p, NULL);
-  xbt_dict_set(machine_set, A_process_host, p, NULL);
+  xbt_dict_set(process_function_set, A_surfxml_process_function, p, NULL);
+  xbt_dict_set(machine_set, A_surfxml_process_host, p, NULL);
   process.argc=parse_argc;
   process.argv=parse_argv;
-  process.host=strdup(A_process_host);
+  process.host=strdup(A_surfxml_process_host);
   xbt_dynar_push(process_list,&process);
 }
 
@@ -198,7 +163,22 @@ static void generate_sim(char *project)
   }
   fprintf(OUT, "\n%s\n",warning);
 
-  fprintf(OUT, "%s", SIM_MAIN_PREEMBULE);
+  fprintf(OUT, "%s", "int main (int argc,char *argv[]) {\n" 
+                     "\n" 
+                    "  /*  Simulation setup */\n" 
+                     "  MSG_global_init(&argc,argv);\n" 
+                     "  if (argc != 3) {\n" 
+                     "    fprintf(stderr, \"Usage: %s platform_file application_description.txt [--gras-log=...]\\n\",argv[0]);\n" 
+                     "    exit(1);\n" 
+                     "  }\n"
+                     "\n");
+   fprintf(OUT, 
+          "  MSG_paje_output(\"%s.trace\");\n" 
+          "  MSG_set_channel_number(XBT_MAX_CHANNEL); /* Using at most 10 channel (ports) per host. Change it here if needed */\n" 
+          "  MSG_create_environment(argv[1]);\n" 
+          "\n" 
+          "  /*  Application deployment */\n",
+          project);
   xbt_dict_foreach(process_function_set,cursor,key,data) {
     fprintf(OUT,"  MSG_function_register(\"%s\", launch_%s);\n",key,key);
   }
@@ -207,6 +187,9 @@ static void generate_sim(char *project)
   free(filename);
 }
 
+/**********************************************/
+/**** Generate the file for the real life *****/
+/**********************************************/
 static void generate_rl(char *project)
 {
   xbt_dict_cursor_t cursor=NULL;
@@ -223,7 +206,23 @@ static void generate_rl(char *project)
     xbt_assert1(OUT, "Unable to open %s for writing",filename);
 
     fprintf(OUT, "\n%s\n",warning);
-    fprintf(OUT, RL_CODE, key,key);
+    fprintf(OUT, "#include <stdio.h>\n" \
+                 "#include <signal.h>\n" \
+                 "#include <gras.h>\n" \
+                 "\n" \
+                 "extern const char *_gras_procname;\n" \
+                 "/* user code */\n" \
+                 "int %s(int argc, char *argv[]);\n" \
+                 "\n" \
+                 "int main(int argc, char *argv[]){\n" \
+                 "  int errcode;\n" \
+                 "\n" \
+                 "  _gras_procname = \"%s\";\n" \
+                 "  errcode=%s(argc,argv);\n"\
+                 " \n" \
+                 "  return errcode;\n"\
+                 "}\n",
+           key,key,key);
     fprintf(OUT, "\n%s\n",warning);
     fclose(OUT);
     free(filename);
@@ -307,15 +306,18 @@ static void generate_makefile_local(char *project, char *deployment)
   
   OUT=fopen(filename,"w");
   xbt_assert1(OUT, "Unable to open %s for writing",filename);
-
+  free(filename);
+   
   fprintf(OUT, "############ PROJECT COMPILING AND ARCHIVING #########\n");
   fprintf(OUT, "PROJECT_NAME=%s\n",project);
   fprintf(OUT, 
          "DISTDIR=gras-$(PROJECT_NAME)\n\n"
-         "SIMGRID_INSTALL_PATH?= $(shell echo \"\\\"<<<< SIMGRID_INSTALL_PATH undefined !!! >>>>\\\"\")\n"
-         "CFLAGS = -O3 -w\n"
-         "INCLUDES = -I$(SIMGRID_INSTALL_PATH)/include\n"
-         "LIBS = -lm  -L$(SIMGRID_INSTALL_PATH)/lib/ -lsimgrid\n"
+         "GRAS_ROOT?= $(shell echo \"\\\"<<<< GRAS_ROOT undefined !!! >>>>\\\"\")\n"
+         "CFLAGS = -O3 -w -g\n"
+         "INCLUDES = -I$(GRAS_ROOT)/include\n"
+         "LIBS_SIM = -lm  -L$(GRAS_ROOT)/lib/ -lsimgrid\n"
+         "LIBS_RL = -lm  -L$(GRAS_ROOT)/lib/ -lgras\n"
+         "LIBS = \n"
          "\n");
 
   fprintf(OUT, "C_FILES = ");
@@ -340,8 +342,10 @@ static void generate_makefile_local(char *project, char *deployment)
          "all: $(BIN_FILES)\n"
          "\n");
   fprintf(OUT, SIM_BINARYNAME ": " SIM_OBJNAME " %s.o\n",project, project, project);
+  fprintf(OUT, "\t$(CC) $(INCLUDES) $(DEFS) $(CFLAGS) $^ $(LIBS_SIM) $(LIBS) $(LDADD) -o $@ \n");
   xbt_dict_foreach(process_function_set,cursor,key,data) {
     fprintf(OUT, RL_BINARYNAME " : " RL_OBJNAME " %s.o\n", project, key, project, key, project);
+    fprintf(OUT, "\t$(CC) $(INCLUDES) $(DEFS) $(CFLAGS) $^ $(LIBS_RL) $(LIBS) $(LDADD) -o $@ \n");
   }
   fprintf(OUT, 
          "\n"
@@ -359,15 +363,22 @@ static void generate_makefile_local(char *project, char *deployment)
          "\n"
          "dist: clean distdir\n"
          "\ttar c $(DISTDIR) | gzip -c > $(DISTDIR).tar.gz\n"
-         "\n"
+         "\n", project, project);
+
+  fprintf(OUT,
          "clean:\n"
-         "\trm -f $(BIN_FILES) $(OBJ_FILES) *~\n"
+         "\trm -f $(BIN_FILES) $(OBJ_FILES) *~ %s.o " SIM_OBJNAME, project, project);
+  xbt_dict_foreach(process_function_set,cursor,key,data) {
+     fprintf(OUT, " " RL_OBJNAME, project, key);
+  }
+  fprintf(OUT,   
+         "\n"
          "\trm -rf $(DISTDIR)\n"
          "\n"
          ".SUFFIXES:\n"
          ".PHONY : clean\n"
-         "\n", project, project);
-
+         "\n");
+   
   fprintf(OUT, "############ REMOTE COMPILING #########\n");
   fprintf(OUT, 
          "MACHINES ?= ");
@@ -378,9 +389,10 @@ static void generate_makefile_local(char *project, char *deployment)
 
   fprintf(OUT, 
          "INSTALL_PATH ?='$$HOME/tmp/src' ### Has to be an absolute path !!! \n"
+         "GRAS_ROOT ?='$(INSTALL_PATH)' ### Has to be an absolute path !!! \n"
          "SRCDIR ?= ./\n"
          "SIMGRID_URL ?=http://gcl.ucsd.edu/simgrid/dl/\n"
-         "SIMGRID_VERSION ?=2.91\n"
+         "SIMGRID_VERSION ?=2.92\n"
          "GRAS_PROJECT ?= %s\n"
          "GRAS_PROJECT_URL ?= http://www-id.imag.fr/Laboratoire/Membres/Legrand_Arnaud/gras_test/\n"
          "\n"
@@ -390,10 +402,10 @@ static void generate_makefile_local(char *project, char *deployment)
          "\t for site in $(MACHINES) ; do \\\n"
          "\t   machine=`echo $$site |sed 's/^\\([^%%]*\\)%%.*$$/\\1/'`;\\\n"
          "\t   machine2=`echo $$site |sed 's/^\\([^%%]*\\)%%\\(.*\\)$$/\\2/'`;\\\n"
-         "\t   cmd_mkdir=\"\\\"sh -c 'env INSTALL_PATH=$(INSTALL_PATH) SIMGRID_INSTALL_PATH=$(INSTALL_PATH) \\\n"
+         "\t   cmd_mkdir=\"\\\"sh -c 'env INSTALL_PATH=$(INSTALL_PATH) GRAS_ROOT=$(GRAS_ROOT) \\\n"
          "\t                        SIMGRID_URL=$(SIMGRID_URL) SIMGRID_VERSION=$(SIMGRID_VERSION) GRAS_PROJECT=$(GRAS_PROJECT) \\\n"
          "\t                        GRAS_PROJECT_URL=$(GRAS_PROJECT_URL)  mkdir -p $(INSTALL_PATH) 2>&1'\\\"\";\\\n"
-         "\t   cmd_make=\"\\\"sh -c 'env INSTALL_PATH=$(INSTALL_PATH) SIMGRID_INSTALL_PATH=$(INSTALL_PATH) \\\n"
+         "\t   cmd_make=\"\\\"sh -c 'env INSTALL_PATH=$(INSTALL_PATH) GRAS_ROOT=$(GRAS_ROOT) \\\n"
          "\t                        SIMGRID_URL=$(SIMGRID_URL) SIMGRID_VERSION=$(SIMGRID_VERSION) GRAS_PROJECT=$(GRAS_PROJECT) \\\n"
          "\t                        GRAS_PROJECT_URL=$(GRAS_PROJECT_URL)  make -C $(INSTALL_PATH) -f "MAKEFILE_FILENAME_REMOTE" $(ACTION) 2>&1'\\\"\";\\\n"
          "\t   if echo $$site | grep  '%%' >/dev/null ; then \\\n"
@@ -426,9 +438,6 @@ static void generate_makefile_local(char *project, char *deployment)
 
 static void generate_makefile_remote(char *project, char *deployment)
 {
-  xbt_dict_cursor_t cursor=NULL;
-  char *key = NULL;
-  void *data = NULL;
   char *filename = NULL;
   FILE *OUT = NULL;
 
@@ -442,19 +451,20 @@ static void generate_makefile_remote(char *project, char *deployment)
          "INSTALL_PATH ?= $(shell pwd)\n"
          "\n"
          "compile-simgrid:\n"
-         "\tretrieved=`LANG=C;wget -N $(SIMGRID_URL)/simgrid-$(SIMGRID_VERSION).tar.gz 2>&1 | grep retrieving | sed 's/.*retrieving.*/yes/'`; \\\n"
+         "\tcd $$GRAS_ROOT ; \\\n"
+         "\tretrieved=`LANG=C;wget -N $(SIMGRID_URL)/simgrid-$(SIMGRID_VERSION).tar.gz 2>&1 | grep newer | sed 's/.*no newer.*/yes/'`; \\\n"
          "\techo $$retrieved; \\\n"
          "\tif test \"x$$retrieved\" = x; then \\\n"
          "\t  tar zxf simgrid-$(SIMGRID_VERSION).tar.gz ; \\\n"
          "\t  cd simgrid-$(SIMGRID_VERSION)/; \\\n"
-         "\t  ./configure --prefix=$(INSTALL_PATH) ; \\\n"
+         "\t  ./configure --prefix=$$GRAS_ROOT ; \\\n"
          "\t  make all install ;\\\n"
            "\tfi\n"
          "\n"
-         "compile-gras:\n"
-         "\tretrieved=`LANG=C;wget -N $(GRAS_PROJECT_URL)/gras-$(GRAS_PROJECT).tar.gz 2>&1 | grep retrieving | sed 's/.*retrieving.*/yes/'`; \\\n"
-         "\techo $$retrieved; \\\n"
-         "\tif test \"x$$retrieved\" = x; then \\\n"
+         "compile-gras: compile-simgrid\n"
+         "\tnot_retrieved=`LANG=C;wget -N $(GRAS_PROJECT_URL)/gras-$(GRAS_PROJECT).tar.gz 2>&1 | grep newer | sed 's/.*no newer.*/yes/'`; \\\n"
+         "\techo $$not_retrieved; \\\n"
+         "\tif test \"x$$not_retrieved\" != xyes; then \\\n"
          "\t  tar zxf gras-$(GRAS_PROJECT).tar.gz ; \\\n"
          "\t  make -C gras-$(GRAS_PROJECT)/ -f $(GRAS_PROJECT).Makefile.local all ; \\\n"
          "\tfi\n"
@@ -480,6 +490,9 @@ static void generate_deployment(char *project, char *deployment)
   char *filename = NULL;
   FILE *OUT = NULL;
 
+  int cpt,i;
+  s_process_t proc;
+
   filename = xbt_new(char,strlen(project) + strlen(DEPLOYMENT));
   sprintf(filename,DEPLOYMENT, project);
   
@@ -488,6 +501,53 @@ static void generate_deployment(char *project, char *deployment)
 
   fprintf(OUT, "#!/bin/sh\n");
   fprintf(OUT, "############ DEPLOYMENT FILE #########\n");
+  fprintf(OUT,
+         "if test \"${MACHINES+set}\" != set; then \n"
+         "    export MACHINES='");
+  xbt_dict_foreach(machine_set,cursor,key,data) {
+    fprintf(OUT, "%s ",key);
+  }
+  fprintf(OUT,  
+         "';\n"
+         "fi\n"
+         "if test \"${INSTALL_PATH+set}\" != set; then \n"
+         "    export INSTALL_PATH='`echo $HOME`/tmp/src'\n"
+         "fi\n"
+         "if test \"${GRAS_ROOT+set}\" != set; then \n"
+         "    export GRAS_ROOT='`echo $INSTALL_PATH`'\n"
+         "fi\n"
+         "if test \"${SRCDIR+set}\" != set; then \n"
+         "    export SRCDIR=./\n"
+         "fi\n"
+         "if test \"${SIMGRID_URL+set}\" != set; then \n"
+         "    export SIMGRID_URL=http://gcl.ucsd.edu/simgrid/dl/\n"
+         "fi\n"
+         "if test \"${SIMGRID_VERSION+set}\" != set; then \n"
+         "    export SIMGRID_VERSION=2.91\n"
+         "fi\n"
+         "if test \"${GRAS_PROJECT+set}\" != set; then \n"
+         "    export GRAS_PROJECT=%s\n"
+         "fi\n"
+         "if test \"${GRAS_PROJECT_URL+set}\" != set; then \n"
+         "    export GRAS_PROJECT_URL=http://www-id.imag.fr/Laboratoire/Membres/Legrand_Arnaud/gras_test/\n"
+         "fi\n"
+         "\n"
+         "test -e runlogs/ || mkdir -p runlogs/\n",
+         project);
+
+  fprintf(OUT,  
+         "cmd_prolog=\"env INSTALL_PATH=$INSTALL_PATH GRAS_ROOT=$GRAS_ROOT \\\n"
+         "                 SIMGRID_URL=$SIMGRID_URL SIMGRID_VERSION=$SIMGRID_VERSION GRAS_PROJECT=$GRAS_PROJECT \\\n"
+         "                 GRAS_PROJECT_URL=$GRAS_PROJECT_URL LD_LIBRARY_PATH=$GRAS_ROOT/lib/ sh -c \";\n");
+
+  xbt_dynar_foreach (process_list,cpt,proc) {
+    fprintf(OUT,"cmd=\"\\$INSTALL_PATH/gras-%s/"RL_BINARYNAME" ",project,project,proc.argv[0]);
+    for(i=1;i<proc.argc;i++) {
+      fprintf(OUT,"%s ",proc.argv[i]);
+    }
+    fprintf(OUT,"\";\n");
+    fprintf(OUT,"ssh %s \"$cmd_prolog 'export LD_LIBRARY_PATH=\\$INSTALL_PATH/lib:\\$LD_LIBRARY_PATH; echo \\\"$cmd\\\" ; $cmd 2>&1'\" > runlogs/%s_%d.log &\n",proc.host,proc.host,cpt);
+  }
 
   fclose(OUT);
 }
@@ -501,24 +561,28 @@ int main(int argc, char *argv[])
 {
   char *project_name = NULL;
   char *deployment_file = NULL;
-
+  int i;
+   
   surf_init(&argc, argv);
 
-  xbt_assert1((argc ==3),"Usage: %s project_name deployment_file\n",argv[0]);
+  xbt_assert1((argc >= 3),"Usage: %s project_name deployment_file [deployment_file...]\n",argv[0]);
 
   project_name = argv[1];
-  deployment_file = argv[2];
 
   process_function_set = xbt_dict_new();
   process_list = xbt_dynar_new(sizeof(s_process_t),s_process_free);
   machine_set = xbt_dict_new();
 
-  STag_process_fun = parse_process_init;
-  ETag_argument_fun = parse_argument;
-  ETag_process_fun = parse_process_finalize;
-  surf_parse_open(deployment_file);
-  if(surf_parse()) xbt_assert1(0,"Parse error in %s",deployment_file);
-  surf_parse_close();
+  STag_surfxml_process_fun = parse_process_init;
+  ETag_surfxml_argument_fun = parse_argument;
+  ETag_surfxml_process_fun = parse_process_finalize;
+  for(i=2; i<argc; i++) {
+     deployment_file = argv[i];
+     surf_parse_open(deployment_file);
+     if(surf_parse()) xbt_assert1(0,"Parse error in %s",deployment_file);
+     surf_parse_close();
+  }
+
 
   warning = xbt_new(char,strlen(WARN)+strlen(deployment_file)+10);
   sprintf(warning,WARN,deployment_file);
@@ -544,5 +608,6 @@ int main(int argc, char *argv[])
   generate_deployment(project_name, deployment_file);
 
   free(warning);
+  surf_exit();
   return 0;
 }