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"
14 #define WARN "/***********\n * DO NOT EDIT! THIS FILE HAS BEEN AUTOMATICALLY GENERATED FROM %s BY gras_stub_generator\n ***********/\n"
15 #define SIM_SOURCENAME "_%s_simulator.c"
16 #define SIM_OBJNAME "_%s_simulator.o"
17 #define SIM_BINARYNAME "%s_simulator"
18 #define SIM_SOURCENAME_LDADD "%s_simulator_LDADD"
19 #define SIM_SOURCENAME_SOURCES "%s_simulator_SOURCES"
20 #define RL_SOURCENAME "_%s_%s.c"
21 #define RL_OBJNAME "_%s_%s.o"
22 #define RL_BINARYNAME "%s_%s"
23 #define RL_SOURCENAME_LDADD "%s_%s_LDADD"
24 #define RL_SOURCENAME_SOURCES "%s_%s_SOURCES"
25 #define MAKEFILE_FILENAME_AM "%s.Makefile.am"
26 #define MAKEFILE_FILENAME_LOCAL "%s.mk"
27 #define MAKEFILE_FILENAME_REMOTE "%s.Makefile.remote"
28 #define DEPLOYMENT "%s.deploy.sh"
30 /**********************************************/
31 /**** Generate the file for the simulator *****/
32 /**********************************************/
34 const char *SIM_PREEMBULE =
35 "/* specific to Borland Compiler */\n"
36 "#ifdef __BORLANDC__\n"
39 "#include <stdlib.h>\n"
40 "#include <stdio.h>\n"
41 "#include \"msg/msg.h\"\n"
42 "#include <gras.h>\n" "\n" "char *gras_log=NULL;\n";
45 #define SIM_LAUNCH_FUNC \
46 "int launch_%s(int argc, char **argv) {\n" \
47 " char **myargv=argv;\n" \
48 " int myargc=argc;\n" \
53 " myargv=malloc((argc+1) * sizeof(char**));\n" \
54 " for (i=0; i<argc; i++)\n" \
55 " myargv[i] = argv[i];\n" \
56 " myargv[myargc++] = gras_log;\n" \
58 " retcode = %s(myargc,myargv);\n" \
59 " if (myargv != argv)\n" \
61 " return retcode;\n" \
64 const char *SIM_MAIN_POSTEMBULE = "\n"
66 " gras_load_environment_script(argv[1]);\n"
68 " /* Run the simulation */\n"
71 " /* cleanup the place */\n"
78 /***************************************
80 ***************************************/
82 void generate_sim(const char *project)
84 xbt_dict_cursor_t cursor = NULL;
87 char *filename = NULL;
90 /* Output file: <projet>_simulator.c */
91 filename = xbt_new(char, strlen(project) + strlen(SIM_SOURCENAME));
92 sprintf(filename, SIM_SOURCENAME, project);
94 OUT = fopen(filename, "w");
96 xbt_assert(OUT, "Unable to open %s for writing", filename);
98 fprintf(OUT, "%s", SIM_PREEMBULE);
100 xbt_dict_foreach(process_function_set, cursor, key, data) {
101 fprintf(OUT, "int %s(int argc,char *argv[]);\n", key);
106 xbt_dict_foreach(process_function_set, cursor, key, data) {
107 fprintf(OUT, "int launch_%s(int argc,char *argv[]);\n", key);
111 xbt_dict_foreach(process_function_set, cursor, key, data) {
112 fprintf(OUT, SIM_LAUNCH_FUNC, key, key);
115 fprintf(OUT, "%s", "/* specific to Borland Compiler */\n"
116 "#ifdef __BORLANDDC__\n" "#pragma argsused\n" "#endif\n\n");
118 fprintf(OUT, "%s", "int main (int argc,char *argv[]) {\n"
120 " /* Simulation setup */\n"
121 " gras_global_init(&argc,argv);\n"
122 " if (argc != 2) {\n"
123 " fprintf(stderr, \"Usage: lua platform_script.lua [--log=...]\\n\");\n"
124 " exit(1);\n" " }\n" "\n");
125 fprintf(OUT, "\n" " /* Application deployment */\n");
126 xbt_dict_foreach(process_function_set, cursor, key, data) {
127 fprintf(OUT, " gras_function_register(\"%s\", launch_%s);\n", key,
130 fprintf(OUT, "%s", SIM_MAIN_POSTEMBULE);
135 /**********************************************/
136 /**** Generate the file for the real life *****/
137 /**********************************************/
139 void generate_rl(const char *project)
141 xbt_dict_cursor_t cursor = NULL;
144 char *filename = NULL;
147 xbt_dict_foreach(process_function_set, cursor, key, data) {
150 strlen(project) + strlen(RL_SOURCENAME) + strlen(key));
152 sprintf(filename, RL_SOURCENAME, project, key);
154 OUT = fopen(filename, "w");
155 xbt_assert(OUT, "Unable to open %s for writing", filename);
157 fprintf(OUT, "/* specific to Borland Compiler */\n"
158 "#ifdef __BORLANDC__\n"
161 "#include <stdio.h>\n"
162 "#include <signal.h>\n"
163 "#include <gras.h>\n"
165 "XBT_PUBLIC_DATA(const char *) _gras_procname;\n"
167 "int %s(int argc, char *argv[]);\n"
169 "/* specific to Borland Compiler */\n"
170 "#ifdef __BORLANDC__\n"
173 "int main(int argc, char *argv[]){\n"
176 " _gras_procname = \"%s\";\n"
177 " errcode=%s(argc,argv);\n"
178 " \n" " return errcode;\n" "}\n", key, key, key);
184 void generate_makefile_am(const char *project)
186 xbt_dict_cursor_t cursor = NULL;
189 char *filename = NULL;
192 filename = xbt_new(char, strlen(project) + strlen(MAKEFILE_FILENAME_AM));
193 sprintf(filename, MAKEFILE_FILENAME_AM, project);
195 OUT = fopen(filename, "w");
196 xbt_assert(OUT, "Unable to open %s for writing", filename);
198 fprintf(OUT, "# AUTOMAKE variable definition\n");
199 fprintf(OUT, "INCLUDES= @CFLAGS_SimGrid@\n\n");
200 fprintf(OUT, "PROGRAMS=");
201 fprintf(OUT, SIM_BINARYNAME, project);
203 xbt_dict_foreach(process_function_set, cursor, key, data) {
205 fprintf(OUT, RL_BINARYNAME, project, key);
208 fprintf(OUT, "\n\n");
209 fprintf(OUT, SIM_SOURCENAME_SOURCES, project);
211 fprintf(OUT, SIM_SOURCENAME, project);
212 fprintf(OUT, " %s.c\n", project);
213 fprintf(OUT, SIM_SOURCENAME_LDADD, project);
214 fprintf(OUT, "=\tpath/to/libsimgrid.a\n\n");
216 xbt_dict_foreach(process_function_set, cursor, key, data) {
217 fprintf(OUT, RL_SOURCENAME_SOURCES, project, key);
219 fprintf(OUT, RL_SOURCENAME, project, key);
220 fprintf(OUT, " %s.c\n", project);
221 fprintf(OUT, RL_SOURCENAME_LDADD, project, key);
222 fprintf(OUT, "=\tpath/to/libgras.a\n\n");
226 "\n# cleanup temps (allowing the user to add extra clean files)\n");
227 fprintf(OUT, "CLEANFILES?= \n");
228 fprintf(OUT, "CLEANFILES+= ");
229 fprintf(OUT, SIM_SOURCENAME, project);
231 xbt_dict_foreach(process_function_set, cursor, key, data) {
233 fprintf(OUT, RL_SOURCENAME, project, key);
237 fprintf(OUT, "\n# generate temps\n");
239 "\n# A rule to generate the source file each time the deployment file changes\n");
241 xbt_dict_foreach(process_function_set, cursor, key, data) {
242 fprintf(OUT, RL_SOURCENAME, project, key);
245 fprintf(OUT, SIM_SOURCENAME, project);
249 void generate_makefile_local(const char *project)
251 xbt_dict_cursor_t cursor = NULL;
254 char *filename = NULL;
258 xbt_new(char, strlen(project) + strlen(MAKEFILE_FILENAME_LOCAL));
259 sprintf(filename, MAKEFILE_FILENAME_LOCAL, project);
261 OUT = fopen(filename, "w");
262 xbt_assert(OUT, "Unable to open %s for writing", filename);
268 "#### THIS FILE WAS GENERATED, DO NOT EDIT BEFORE RENAMING IT\n"
271 fprintf(OUT, "## Variable declarations\n"
272 "PROJECT_NAME=%s\n" "DISTDIR=gras-$(PROJECT_NAME)\n\n", project);
275 "# Set the GRAS_ROOT environment variable to the path under which you installed SimGrid\n"
276 "# Compilation will fail if you don't do so\n"
277 "GRAS_ROOT?= $(shell if [ -e /usr/local/lib/libgras.so ] ; then echo /usr/local ; else echo \"\\\"<<<< GRAS_ROOT undefined !!! >>>>\\\"\"; fi)\n\n"
278 "# You can fiddle the following to make it fit your taste\n"
279 "INCLUDES = -I$(GRAS_ROOT)/include\n"
280 "CFLAGS ?= -O3 -w -g -Wall\n"
281 "LIBS_SIM = -lm -L$(GRAS_ROOT)/lib/ -lsimgrid\n"
282 "LIBS_RL = -lm -L$(GRAS_ROOT)/lib/ -lgras\n" "LIBS = \n" "\n");
284 fprintf(OUT, "PRECIOUS_C_FILES ?= %s.c\n", project);
286 fprintf(OUT, "GENERATED_C_FILES = ");
287 fprintf(OUT, SIM_SOURCENAME " ", project);
288 xbt_dict_foreach(process_function_set, cursor, key, data) {
289 fprintf(OUT, RL_SOURCENAME " ", project, key);
293 fprintf(OUT, "OBJ_FILES = $(patsubst %%.c,%%.o,$(PRECIOUS_C_FILES))\n");
295 fprintf(OUT, "BIN_FILES = ");
297 fprintf(OUT, SIM_BINARYNAME " ", project);
298 xbt_dict_foreach(process_function_set, cursor, key, data) {
299 fprintf(OUT, RL_BINARYNAME " ", project, key);
305 "## By default, build all the binaries\n"
306 "all: $(BIN_FILES)\n" "\n");
308 //No Need to generate source files, already done.
310 fprintf(OUT, "\n## Generate the binaries\n");
311 fprintf(OUT, SIM_BINARYNAME ": " SIM_OBJNAME " $(OBJ_FILES)\n", project,
314 "\t$(CC) $(INCLUDES) $(DEFS) $(CFLAGS) $^ $(LIBS_SIM) $(LIBS) $(LDADD) -o $@ \n");
315 xbt_dict_foreach(process_function_set, cursor, key, data) {
316 fprintf(OUT, RL_BINARYNAME " : " RL_OBJNAME " $(OBJ_FILES)\n", project,
319 "\t$(CC) $(INCLUDES) $(DEFS) $(CFLAGS) $^ $(LIBS_RL) $(LIBS) $(LDADD) -o $@ \n");
324 "\t$(CC) $(INCLUDES) $(DEFS) $(CFLAGS) $^ $(LIBS) $(LDADD) -o $@ \n"
327 "\t$(CC) $(INCLUDES) $(DEFS) $(CFLAGS) -c -o $@ $<\n" "\n");
330 "## Rules for tarballs and cleaning\n"
331 "DIST_FILES= $(EXTRA_DIST) $(GENERATED_C_FILES) $(PRECIOUS_C_FILES) "
332 MAKEFILE_FILENAME_LOCAL " " /*MAKEFILE_FILENAME_REMOTE */ "\n"
333 "distdir: $(DIST_FILES)\n" "\trm -rf $(DISTDIR)\n"
334 "\tmkdir -p $(DISTDIR)\n" "\tcp $^ $(DISTDIR)\n" "\n"
335 "dist: clean distdir\n"
336 "\ttar c $(DISTDIR) | gzip -c9 > $(DISTDIR).tar.gz\n" "\n",
337 project /*, project */ );
341 "\trm -f $(CLEANFILES) $(BIN_FILES) $(OBJ_FILES) *~ %s.o "
342 SIM_OBJNAME, project, project);
343 xbt_dict_foreach(process_function_set, cursor, key, data) {
344 fprintf(OUT, " " RL_OBJNAME, project, key);
348 "\trm -rf $(DISTDIR)\n"
349 "\n" ".SUFFIXES:\n" ".PHONY : clean\n" "\n");
353 static void print(void *p)