Created
February 12, 2010 10:21
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OpenBSDでクロス用にcrunchgenをやっつけ修正
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--- usr.sbin/crunchgen/elf_hide.c.orig Fri Feb 12 04:53:11 2010 | |
+++ usr.sbin/crunchgen/elf_hide.c Fri Feb 12 19:42:55 2010 | |
@@ -416,13 +416,22 @@ | |
prela = (Elf_RelA *) (pexe + pshdr->sh_offset); | |
num_reloc = pshdr->sh_size / sizeof(Elf_RelA); | |
for (j = 0; j < num_reloc; j++) { | |
+#ifdef HOSTLE_ELF64LE | |
+ uint32_t *psymnum = (uint32_t *)&prela[j].r_info; | |
+ symnum = *psymnum; | |
+#else | |
symnum = ELF_R_SYM(prela[j].r_info); | |
+#endif | |
#ifdef DEBUG | |
printf("sym num o %d n %d\n", symnum, | |
symmap[symnum]); | |
#endif | |
+#ifdef HOSTLE_ELF64LE | |
+ *psymnum = symmap[symnum]; | |
+#else | |
prela[j].r_info = ELF_R_INFO(symmap[symnum], | |
ELF_R_TYPE(prela[j].r_info)); | |
+#endif | |
} | |
} | |
if ((pshdr->sh_type == SHT_REL) && | |
--- usr.sbin/crunchgen/Makefile.orig Sat Feb 13 11:44:55 2010 | |
+++ usr.sbin/crunchgen/Makefile Fri Feb 12 19:51:59 2010 | |
@@ -4,7 +4,7 @@ | |
MAN= crunchgen.8 | |
SRCS= crunchgen.c crunched_skel.c \ | |
crunchide.c elf_hide.c ecoff_hide.c mangle.c | |
-CFLAGS+= -g -Wall | |
+CFLAGS+= -g -Wall -DHOSTLE_ELF64LE -DELFSIZE=64 | |
CLEANFILES+= crunched_skel.c | |
crunched_skel.c: crunched_main.c |
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