afl-cc lto fix

This commit is contained in:
vanhauser-thc
2021-12-29 18:24:47 +01:00
parent fa6a0aba61
commit 02082bcd2e
2 changed files with 12 additions and 3 deletions

View File

@ -556,7 +556,16 @@ static void edit_params(u32 argc, char **argv, char **envp) {
if (lto_mode && !have_c) {
u8 *ld_path = NULL;
if (getenv("AFL_REAL_LD")) { ld_path = strdup(getenv("AFL_REAL_LD")); }
if (getenv("AFL_REAL_LD")) {
ld_path = strdup(getenv("AFL_REAL_LD"));
} else {
ld_path = strdup(AFL_REAL_LD);
}
if (!ld_path || !*ld_path) { ld_path = strdup("ld.lld"); }
if (!ld_path) { PFATAL("Could not allocate mem for ld_path"); }
#if defined(AFL_CLANG_LDPATH) && LLVM_MAJOR >= 12