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| author | hexcoder- <heiko@hexco.de> | 2020-09-18 09:02:43 +0200 |
|---|---|---|
| committer | hexcoder- <heiko@hexco.de> | 2020-09-18 09:02:43 +0200 |
| commit | 9eed8fe58895fd4a20aa7b5f180b1bfaebf42cd7 (patch) | |
| tree | 0db810b88feb7381058eae3eab13a72ddc4a4611 | |
| parent | 5241d1221b7bccd7f63f872653e597f33948423a (diff) | |
| download | afl++-9eed8fe58895fd4a20aa7b5f180b1bfaebf42cd7.tar.gz | |
portability: type -> command -v, compiler warnings
| -rw-r--r-- | GNUmakefile.gcc_plugin | 2 | ||||
| -rw-r--r-- | GNUmakefile.llvm | 10 | ||||
| -rw-r--r-- | src/afl-fuzz-init.c | 4 |
3 files changed, 9 insertions, 7 deletions
diff --git a/GNUmakefile.gcc_plugin b/GNUmakefile.gcc_plugin index fe2dc266..55b79182 100644 --- a/GNUmakefile.gcc_plugin +++ b/GNUmakefile.gcc_plugin @@ -103,7 +103,7 @@ endif .PHONY: test_deps test_deps: @echo "[*] Checking for working '$(CC)'..." - @type $(CC) >/dev/null 2>&1 || ( echo "[-] Oops, can't find '$(CC)'. Make sure that it's in your \$$PATH (or set \$$CC and \$$CXX)."; exit 1 ) + @command -v $(CC) >/dev/null 2>&1 || ( echo "[-] Oops, can't find '$(CC)'. Make sure that it's in your \$$PATH (or set \$$CC and \$$CXX)."; exit 1 ) # @echo "[*] Checking for gcc for plugin support..." # @$(CC) -v 2>&1 | grep -q -- --enable-plugin || ( echo "[-] Oops, this gcc has not been configured with plugin support."; exit 1 ) @echo "[*] Checking for gcc plugin development header files..." diff --git a/GNUmakefile.llvm b/GNUmakefile.llvm index 39ddba3c..11ed0bd6 100644 --- a/GNUmakefile.llvm +++ b/GNUmakefile.llvm @@ -116,9 +116,9 @@ ifeq "$(shell test -e $(CC) || echo 1 )" "1" endif # llvm-config --bindir may not providing a valid path, so ... ifeq "$(shell test -e $(CXX) || echo 1 )" "1" - # however we must ensure that this is not a "CC=gcc make" + # however we must ensure that this is not a "CXX=g++ make" ifeq "$(shell command -v $(CXX) 2> /dev/null)" "" - # we do not have a valid CC variable so we try alternatives + # we do not have a valid CXX variable so we try alternatives ifeq "$(shell test -e '$(BIN_DIR)/clang++' && echo 1)" "1" # we found one in the local install directory, lets use these CXX = $(BIN_DIR)/clang++ @@ -175,10 +175,10 @@ endif # Now it can happen that CC points to clang - but there is no clang on the # system. Then we fall back to cc # -ifeq "$(shell type $(CC))" "" +ifeq "$(shell command -v $(CC) 2>/dev/null)" "" CC = cc endif -ifeq "$(shell type $(CXX))" "" +ifeq "$(shell command -v $(CXX) 2>/dev/null)" "" CXX = c++ endif @@ -476,7 +476,7 @@ vpath % .. %.8: % @echo .TH $* 8 $(BUILD_DATE) "afl++" > ./$@ @echo .SH NAME >> ./$@ - @printf ".B $* \- " >> ../$@ + @printf "%s" ".B $* \- " >> ../$@ @./$* -h 2>&1 | head -n 1 | sed -e "s/$$(printf '\e')[^m]*m//g" >> ../$@ @echo .B $* >> ./$@ @echo >> ./$@ diff --git a/src/afl-fuzz-init.c b/src/afl-fuzz-init.c index 29c8c6fa..cbac3822 100644 --- a/src/afl-fuzz-init.c +++ b/src/afl-fuzz-init.c @@ -311,7 +311,7 @@ void bind_to_free_cpu(afl_state_t *afl) { } - for (i = 0; i < proccount; i++) { + for (i = 0; i < (s32)proccount; i++) { if (procs[i].p_cpuid < sizeof(cpu_used) && procs[i].p_pctcpu > 0) cpu_used[procs[i].p_cpuid] = 1; @@ -2182,6 +2182,8 @@ void check_cpu_governor(afl_state_t *afl) { "drop.\n", min / 1024, max / 1024); FATAL("Suboptimal CPU scaling governor"); +#else + (void)afl; #endif } |