Merge pull request #336 from AFLplusplus/dev

pull again ...

1 files changed, 27 insertions, 5 deletions

diff --git a/src/afl-gcc.c b/src/afl-gcc.c
index 6c6bd1f1..7eb01c0c 100644
--- a/src/afl-gcc.c
+++ b/src/afl-gcc.c
@@ -149,11 +149,16 @@ static void edit_params(u32 argc, char **argv) {
       u8 *alt_cxx = getenv("AFL_CXX");
       cc_params[0] = alt_cxx && *alt_cxx ? alt_cxx : (u8 *)"clang++";
 
-    } else {
+    } else if (!strcmp(name, "afl-clang")) {
 
       u8 *alt_cc = getenv("AFL_CC");
       cc_params[0] = alt_cc && *alt_cc ? alt_cc : (u8 *)"clang";
 
+    } else {
+
+      fprintf(stderr, "Name of the binary: %s\n", argv[0]);
+      FATAL("Name of the binary is not a known name, expected afl-clang(++)");
+
     }
 
   } else {
@@ -166,13 +171,25 @@ static void edit_params(u32 argc, char **argv) {
 
 #ifdef __APPLE__
 
-    if (!strcmp(name, "afl-g++"))
+    if (!strcmp(name, "afl-g++")) {
+
       cc_params[0] = getenv("AFL_CXX");
-    else if (!strcmp(name, "afl-gcj"))
+
+    } else if (!strcmp(name, "afl-gcj")) {
+
       cc_params[0] = getenv("AFL_GCJ");
-    else
+
+    } else if (!strcmp(name, "afl-gcc")) {
+
       cc_params[0] = getenv("AFL_CC");
 
+    } else {
+
+      fprintf(stderr, "Name of the binary: %s\n", argv[0]);
+      FATAL("Name of the binary is not a known name, expected afl-gcc/g++/gcj");
+
+    }
+
     if (!cc_params[0]) {
 
       SAYF("\n" cLRD "[-] " cRST
@@ -199,11 +216,16 @@ static void edit_params(u32 argc, char **argv) {
       u8 *alt_cc = getenv("AFL_GCJ");
       cc_params[0] = alt_cc && *alt_cc ? alt_cc : (u8 *)"gcj";
 
-    } else {
+    } else if (!strcmp(name, "afl-gcc")) {
 
       u8 *alt_cc = getenv("AFL_CC");
       cc_params[0] = alt_cc && *alt_cc ? alt_cc : (u8 *)"gcc";
 
+    } else {
+
+      fprintf(stderr, "Name of the binary: %s\n", argv[0]);
+      FATAL("Name of the binary is not a known name, expected afl-gcc/g++/gcj");
+
     }
 
 #endif                                                         /* __APPLE__ */