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iverilog
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Handle missing or uninstalled .conf files.

This commit is contained in:
steve 2001-04-26 16:04:39 +00:00
parent 986885bd70
commit 506bc87e82
2 changed files with 19 additions and 2 deletions
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12
README.txt
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@ -63,7 +63,17 @@ with the commands:
./configure ./configure
make make
2.3 Installation 2.3 (Optional) Testing
To run a simple test before installation, execute
make check
The commands printed by this run might help you in running Icarus
Verilog on your own verilog sources before the package is installed
by root.
2.4 Installation
Now install the files in an appropriate place. (The makefiles by Now install the files in an appropriate place. (The makefiles by
default install in /usr/local unless you specify a different prefix default install in /usr/local unless you specify a different prefix

9
driver/main.c
View File

@ -17,7 +17,7 @@
* Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA
*/ */
#if !defined(WINNT) #if !defined(WINNT)
#ident "$Id: main.c,v 1.8 2001/02/01 17:12:22 steve Exp $" #ident "$Id: main.c,v 1.9 2001/04/26 16:04:39 steve Exp $"
#endif #endif
const char HELP[] = const char HELP[] =
@ -401,6 +401,10 @@ int main(int argc, char **argv)
sprintf(path, "%s/iverilog.conf", base); sprintf(path, "%s/iverilog.conf", base);
} }
fd = fopen(path, "r"); fd = fopen(path, "r");
if (fd == 0) {
fprintf(stderr, "Config file \"%s\" not found\n",path);
return 1;
}
reset_lexor(fd); reset_lexor(fd);
yyparse(); yyparse();
} }
@ -520,6 +524,9 @@ int main(int argc, char **argv)
/* /*
* $Log: main.c,v $ * $Log: main.c,v $
* Revision 1.9 2001/04/26 16:04:39 steve
* Handle missing or uninstalled .conf files.
*
* Revision 1.8 2001/02/01 17:12:22 steve * Revision 1.8 2001/02/01 17:12:22 steve
* Forgot to actually allow the -p flag. * Forgot to actually allow the -p flag.
* *