1 /* lua_stub_generator - creates the main() to use a GRAS program */
3 /* Copyright (c) 2010. The SimGrid Team.
4 * All rights reserved. */
6 /* This program is free software; you can redistribute it and/or modify it
7 * under the terms of the license (GNU LGPL) which comes with this package. */
9 #include "simgrid_lua.h"
11 #define WARN "/***********\n * DO NOT EDIT! THIS FILE HAS BEEN AUTOMATICALLY GENERATED FROM %s BY gras_stub_generator\n ***********/\n"
12 #define SIM_SOURCENAME "_%s_simulator.c"
13 #define SIM_OBJNAME "_%s_simulator.o"
14 #define SIM_BINARYNAME "%s_simulator"
15 #define SIM_SOURCENAME_LDADD "%s_simulator_LDADD"
16 #define SIM_SOURCENAME_SOURCES "%s_simulator_SOURCES"
17 #define RL_SOURCENAME "_%s_%s.c"
18 #define RL_OBJNAME "_%s_%s.o"
19 #define RL_BINARYNAME "%s_%s"
20 #define RL_SOURCENAME_LDADD "%s_%s_LDADD"
21 #define RL_SOURCENAME_SOURCES "%s_%s_SOURCES"
22 #define MAKEFILE_FILENAME_AM "%s.Makefile.am"
23 #define MAKEFILE_FILENAME_LOCAL "%s.mk"
24 #define MAKEFILE_FILENAME_REMOTE "%s.Makefile.remote"
25 #define DEPLOYMENT "%s.deploy.sh"
29 /**********************************************/
30 /**** Generate the file for the simulator *****/
31 /**********************************************/
33 const char *SIM_PREEMBULE =
34 "/* specific to Borland Compiler */\n"
35 "#ifdef __BORLANDC__\n"
38 "#include <stdlib.h>\n"
39 "#include <stdio.h>\n"
40 "#include \"msg/msg.h\"\n"
41 "#include <gras.h>\n" "\n" "char *gras_log=NULL;\n";
44 #define SIM_LAUNCH_FUNC \
45 "int launch_%s(int argc, char **argv) {\n" \
46 " char **myargv=argv;\n" \
47 " int myargc=argc;\n" \
52 " myargv=malloc((argc+1) * sizeof(char**));\n" \
53 " for (i=0; i<argc; i++)\n" \
54 " myargv[i] = argv[i];\n" \
55 " myargv[myargc++] = gras_log;\n" \
57 " retcode = %s(myargc,myargv);\n" \
58 " if (myargv != argv)\n" \
60 " return retcode;\n" \
63 const char *SIM_MAIN_POSTEMBULE = "\n"
65 " gras_load_environment_script(argv[1]);\n"
67 " /* Run the simulation */\n"
70 " /* cleanup the place */\n"
72 " if (gras_log)\n" " free(gras_log);\n" " return 0;\n" "}\n";
75 /***************************************
77 ***************************************/
79 void generate_sim(const char *project)
81 xbt_dict_cursor_t cursor = NULL;
84 char *filename = NULL;
87 /* Output file: <projet>_simulator.c */
88 filename = xbt_new(char, strlen(project) + strlen(SIM_SOURCENAME));
89 sprintf(filename, SIM_SOURCENAME, project);
91 OUT = fopen(filename, "w");
93 xbt_assert1(OUT, "Unable to open %s for writing", filename);
95 fprintf(OUT, "%s", SIM_PREEMBULE);
97 xbt_dict_foreach(process_function_set, cursor, key, data) {
98 fprintf(OUT, "int %s(int argc,char *argv[]);\n", key);
103 xbt_dict_foreach(process_function_set, cursor, key, data) {
104 fprintf(OUT, "int launch_%s(int argc,char *argv[]);\n", key);
108 xbt_dict_foreach(process_function_set, cursor, key, data) {
109 fprintf(OUT, SIM_LAUNCH_FUNC, key, key);
112 fprintf(OUT, "%s", "/* specific to Borland Compiler */\n"
113 "#ifdef __BORLANDDC__\n" "#pragma argsused\n" "#endif\n\n");
115 fprintf(OUT, "%s", "int main (int argc,char *argv[]) {\n"
117 " /* Simulation setup */\n"
118 " gras_global_init(&argc,argv);\n"
119 " if (argc != 2) {\n"
120 " fprintf(stderr, \"Usage: lua platform_script.lua [--log=...]\\n\");\n"
121 " exit(1);\n" " }\n" "\n");
122 fprintf(OUT, "\n" " /* Application deployment */\n");
123 xbt_dict_foreach(process_function_set, cursor, key, data) {
124 fprintf(OUT, " gras_function_register(\"%s\", launch_%s);\n", key,
127 fprintf(OUT, "%s", SIM_MAIN_POSTEMBULE);
132 /**********************************************/
133 /**** Generate the file for the real life *****/
134 /**********************************************/
136 void generate_rl(const char *project)
138 xbt_dict_cursor_t cursor = NULL;
141 char *filename = NULL;
144 xbt_dict_foreach(process_function_set, cursor, key, data) {
147 strlen(project) + strlen(RL_SOURCENAME) + strlen(key));
149 sprintf(filename, RL_SOURCENAME, project, key);
151 OUT = fopen(filename, "w");
152 xbt_assert1(OUT, "Unable to open %s for writing", filename);
154 fprintf(OUT, "/* specific to Borland Compiler */\n"
155 "#ifdef __BORLANDC__\n"
158 "#include <stdio.h>\n"
159 "#include <signal.h>\n"
160 "#include <gras.h>\n"
162 "XBT_PUBLIC_DATA(const char *) _gras_procname;\n"
164 "int %s(int argc, char *argv[]);\n"
166 "/* specific to Borland Compiler */\n"
167 "#ifdef __BORLANDC__\n"
170 "int main(int argc, char *argv[]){\n"
173 " _gras_procname = \"%s\";\n"
174 " errcode=%s(argc,argv);\n"
175 " \n" " return errcode;\n" "}\n", key, key, key);
181 void generate_makefile_am(const char *project)
183 xbt_dict_cursor_t cursor = NULL;
186 char *filename = NULL;
189 filename = xbt_new(char, strlen(project) + strlen(MAKEFILE_FILENAME_AM));
190 sprintf(filename, MAKEFILE_FILENAME_AM, project);
192 OUT = fopen(filename, "w");
193 xbt_assert1(OUT, "Unable to open %s for writing", filename);
195 fprintf(OUT, "# AUTOMAKE variable definition\n");
196 fprintf(OUT, "INCLUDES= @CFLAGS_SimGrid@\n\n");
197 fprintf(OUT, "PROGRAMS=");
198 fprintf(OUT, SIM_BINARYNAME, project);
200 xbt_dict_foreach(process_function_set, cursor, key, data) {
202 fprintf(OUT, RL_BINARYNAME, project, key);
205 fprintf(OUT, "\n\n");
206 fprintf(OUT, SIM_SOURCENAME_SOURCES, project);
208 fprintf(OUT, SIM_SOURCENAME, project);
209 fprintf(OUT, " %s.c\n", project);
210 fprintf(OUT, SIM_SOURCENAME_LDADD, project);
211 fprintf(OUT, "=\tpath/to/libsimgrid.a\n\n");
213 xbt_dict_foreach(process_function_set, cursor, key, data) {
214 fprintf(OUT, RL_SOURCENAME_SOURCES, project, key);
216 fprintf(OUT, RL_SOURCENAME, project, key);
217 fprintf(OUT, " %s.c\n", project);
218 fprintf(OUT, RL_SOURCENAME_LDADD, project, key);
219 fprintf(OUT, "=\tpath/to/libgras.a\n\n");
223 "\n# cleanup temps (allowing the user to add extra clean files)\n");
224 fprintf(OUT, "CLEANFILES?= \n");
225 fprintf(OUT, "CLEANFILES+= ");
226 fprintf(OUT, SIM_SOURCENAME, project);
228 xbt_dict_foreach(process_function_set, cursor, key, data) {
230 fprintf(OUT, RL_SOURCENAME, project, key);
234 fprintf(OUT, "\n# generate temps\n");
236 "\n# A rule to generate the source file each time the deployment file changes\n");
238 xbt_dict_foreach(process_function_set, cursor, key, data) {
239 fprintf(OUT, RL_SOURCENAME, project, key);
242 fprintf(OUT, SIM_SOURCENAME, project);
246 void generate_makefile_local(const char *project)
248 xbt_dict_cursor_t cursor = NULL;
251 char *filename = NULL;
255 xbt_new(char, strlen(project) + strlen(MAKEFILE_FILENAME_LOCAL));
256 sprintf(filename, MAKEFILE_FILENAME_LOCAL, project);
258 OUT = fopen(filename, "w");
259 xbt_assert1(OUT, "Unable to open %s for writing", filename);
265 "#### THIS FILE WAS GENERATED, DO NOT EDIT BEFORE RENAMING IT\n"
268 fprintf(OUT, "## Variable declarations\n"
269 "PROJECT_NAME=%s\n" "DISTDIR=gras-$(PROJECT_NAME)\n\n", project);
272 "# Set the GRAS_ROOT environment variable to the path under which you installed SimGrid\n"
273 "# Compilation will fail if you don't do so\n"
274 "GRAS_ROOT?= $(shell if [ -e /usr/local/lib/libgras.so ] ; then echo /usr/local ; else echo \"\\\"<<<< GRAS_ROOT undefined !!! >>>>\\\"\"; fi)\n\n"
275 "# You can fiddle the following to make it fit your taste\n"
276 "INCLUDES = -I$(GRAS_ROOT)/include\n"
277 "CFLAGS ?= -O3 -w -g -Wall\n"
278 "LIBS_SIM = -lm -L$(GRAS_ROOT)/lib/ -lsimgrid\n"
279 "LIBS_RL = -lm -L$(GRAS_ROOT)/lib/ -lgras\n" "LIBS = \n" "\n");
281 fprintf(OUT, "PRECIOUS_C_FILES ?= %s.c\n", project);
283 fprintf(OUT, "GENERATED_C_FILES = ");
284 fprintf(OUT, SIM_SOURCENAME " ", project);
285 xbt_dict_foreach(process_function_set, cursor, key, data) {
286 fprintf(OUT, RL_SOURCENAME " ", project, key);
290 fprintf(OUT, "OBJ_FILES = $(patsubst %%.c,%%.o,$(PRECIOUS_C_FILES))\n");
292 fprintf(OUT, "BIN_FILES = ");
294 fprintf(OUT, SIM_BINARYNAME " ", project);
295 xbt_dict_foreach(process_function_set, cursor, key, data) {
296 fprintf(OUT, RL_BINARYNAME " ", project, key);
302 "## By default, build all the binaries\n"
303 "all: $(BIN_FILES)\n" "\n");
305 //No Need to generate source files, already done.
307 fprintf(OUT, "\n## Generate the binaries\n");
308 fprintf(OUT, SIM_BINARYNAME ": " SIM_OBJNAME " $(OBJ_FILES)\n", project,
311 "\t$(CC) $(INCLUDES) $(DEFS) $(CFLAGS) $^ $(LIBS_SIM) $(LIBS) $(LDADD) -o $@ \n");
312 xbt_dict_foreach(process_function_set, cursor, key, data) {
313 fprintf(OUT, RL_BINARYNAME " : " RL_OBJNAME " $(OBJ_FILES)\n", project,
316 "\t$(CC) $(INCLUDES) $(DEFS) $(CFLAGS) $^ $(LIBS_RL) $(LIBS) $(LDADD) -o $@ \n");
321 "\t$(CC) $(INCLUDES) $(DEFS) $(CFLAGS) $^ $(LIBS) $(LDADD) -o $@ \n"
324 "\t$(CC) $(INCLUDES) $(DEFS) $(CFLAGS) -c -o $@ $<\n" "\n");
327 "## Rules for tarballs and cleaning\n"
328 "DIST_FILES= $(EXTRA_DIST) $(GENERATED_C_FILES) $(PRECIOUS_C_FILES) "
329 MAKEFILE_FILENAME_LOCAL " " /*MAKEFILE_FILENAME_REMOTE */ "\n"
330 "distdir: $(DIST_FILES)\n" "\trm -rf $(DISTDIR)\n"
331 "\tmkdir -p $(DISTDIR)\n" "\tcp $^ $(DISTDIR)\n" "\n"
332 "dist: clean distdir\n"
333 "\ttar c $(DISTDIR) | gzip -c9 > $(DISTDIR).tar.gz\n" "\n",
334 project /*, project */ );
338 "\trm -f $(CLEANFILES) $(BIN_FILES) $(OBJ_FILES) *~ %s.o "
339 SIM_OBJNAME, project, project);
340 xbt_dict_foreach(process_function_set, cursor, key, data) {
341 fprintf(OUT, " " RL_OBJNAME, project, key);
345 "\trm -rf $(DISTDIR)\n"
346 "\n" ".SUFFIXES:\n" ".PHONY : clean\n" "\n");
350 static void print(void *p)