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fix compilers for empty AFL_CC/AFL_CXX env

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This commit is contained in:
van Hauser
2020-04-09 11:49:40 +02:00
committed by Dominik Maier
parent c1395bb543
commit b485b7a252
6 changed files with 15 additions and 22 deletions
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10
src/afl-gcc.c
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@ -142,12 +142,12 @@ static void edit_params(u32 argc, char **argv) {
if (!strcmp(name, "afl-clang++")) {
u8 *alt_cxx = getenv("AFL_CXX");
cc_params[0] = alt_cxx ? alt_cxx : (u8 *)"clang++";
cc_params[0] = alt_cxx && *alt_cxx ? alt_cxx : (u8 *)"clang++";
} else {
u8 *alt_cc = getenv("AFL_CC");
cc_params[0] = alt_cc ? alt_cc : (u8 *)"clang";
cc_params[0] = alt_cc && *alt_cc ? alt_cc : (u8 *)"clang";
}
@ -187,17 +187,17 @@ static void edit_params(u32 argc, char **argv) {
if (!strcmp(name, "afl-g++")) {
u8 *alt_cxx = getenv("AFL_CXX");
cc_params[0] = alt_cxx ? alt_cxx : (u8 *)"g++";
cc_params[0] = alt_cxx && *alt_cxx ? alt_cxx : (u8 *)"g++";
} else if (!strcmp(name, "afl-gcj")) {
u8 *alt_cc = getenv("AFL_GCJ");
cc_params[0] = alt_cc ? alt_cc : (u8 *)"gcj";
cc_params[0] = alt_cc && *alt_cc ? alt_cc : (u8 *)"gcj";
} else {
u8 *alt_cc = getenv("AFL_CC");
cc_params[0] = alt_cc ? alt_cc : (u8 *)"gcc";
cc_params[0] = alt_cc && *alt_cc ? alt_cc : (u8 *)"gcc";
}