diff options
| author | Dale S. Rahn <rahnds@cvs.openbsd.org> | 1997-01-09 04:09:41 +0000 |
|---|---|---|
| committer | Dale S. Rahn <rahnds@cvs.openbsd.org> | 1997-01-09 04:09:41 +0000 |
| commit | d0c6cb8162ed182816c8bf3eca205a6ac1b9e51e (patch) | |
| tree | e4716f8fae60dabbb79b3ffaf0d3256fc481a765 /distrib/crunch | |
| parent | 6a7d6000a703b04d10352fb7482406f552abd0f9 (diff) | |
add support for ELF in crunch, for crunchgen this means
do not add a leading underscore to symbol names.
Indicated to crunchgen by a "-E" option.
Diffstat (limited to 'distrib/crunch')
| -rw-r--r-- | distrib/crunch/crunchgen/crunchgen.c | 13 |
1 files changed, 7 insertions, 6 deletions
diff --git a/distrib/crunch/crunchgen/crunchgen.c b/distrib/crunch/crunchgen/crunchgen.c index c86d6f193ff..b5c4f37db83 100644 --- a/distrib/crunch/crunchgen/crunchgen.c +++ b/distrib/crunch/crunchgen/crunchgen.c @@ -1,4 +1,4 @@ -/* $OpenBSD: crunchgen.c,v 1.6 1996/09/28 04:30:39 etheisen Exp $ */ +/* $OpenBSD: crunchgen.c,v 1.7 1997/01/09 04:09:40 rahnds Exp $ */ /* * Copyright (c) 1994 University of Maryland * All Rights Reserved. @@ -100,7 +100,7 @@ int goterror = 0; char *pname = "crunchgen"; -int verbose, readcache; /* options */ +int verbose, readcache, elf_names; /* options */ int reading_cache; /* general library routines */ @@ -131,7 +131,7 @@ int main(int argc, char **argv) if(argc > 0) pname = argv[0]; - while((optc = getopt(argc, argv, "m:c:e:fqD:L:")) != -1) { + while((optc = getopt(argc, argv, "m:c:e:fqD:EL:")) != -1) { switch(optc) { case 'f': readcache = 0; break; case 'q': verbose = 0; break; @@ -141,6 +141,7 @@ int main(int argc, char **argv) case 'e': strcpy(execfname, optarg); break; case 'D': strcpy(topdir, optarg); break; + case 'E' : elf_names = 1; break; case 'L': strcpy(libdir, optarg); break; case '?': @@ -823,10 +824,10 @@ void prog_makefile_rules(FILE *outmk, prog_t *p) p->ident, p->name); fprintf(outmk, "%s.lo: %s_stub.o $(%s_OBJPATHS)\n", p->name, p->name, p->ident); - fprintf(outmk, "\tld -dc -r -o %s.lo %s_stub.o $(%s_OBJPATHS)\n", + fprintf(outmk, "\t${LD} -dc -r -o %s.lo %s_stub.o $(%s_OBJPATHS)\n", p->name, p->name, p->ident); - fprintf(outmk, "\tcrunchide -k __crunched_%s_stub %s.lo\n", - p->ident, p->name); + fprintf(outmk, "\tcrunchide -k %s_crunched_%s_stub %s.lo\n", + elf_names ? "" : "_", p->ident, p->name); } void output_strlst(FILE *outf, strlst_t *lst) |