Porting to Haiku.
getrusage does not implement resident memory gathering, no shm api neither.
MODIFY
GNUmakefile
GNUmakefile
@@ -119,6 +119,13 @@ ifeq "$(shell uname -s)" "NetBSD"
LDFLAGS += -L /usr/pkg/lib/
endif
+ifeq "$(shell uname -s)" "Haiku"
+ SHMAT_OK=0
+ override CFLAGS += -DUSEMMAP=1 -Wno-error=format -fpic
+ LDFLAGS+=-Wno-deprecated-declarations -lgnu
+ SPECIAL_PERFORMANCE += -DUSEMMAP=1
+endif
+
AFL_FUZZ_FILES = $(wildcard src/afl-fuzz*.c)
ifneq "$(shell command -v python3m 2>/dev/null)" ""

MODIFY
gcc_plugin/GNUmakefile
gcc_plugin/GNUmakefile
@@ -61,12 +61,14 @@ ifeq "$(shell echo '$(HASH)include <sys/ipc.h>@$(HASH)include <sys/shm.h>@int ma
else
SHMAT_OK=0
CFLAGS+=-DUSEMMAP=1
- LDFLAGS += -lrt
endif
ifeq "$(TEST_MMAP)" "1"
SHMAT_OK=0
CFLAGS+=-DUSEMMAP=1
+endif
+
+ifneq "$(shell uname -s)" "Haiku"
LDFLAGS += -lrt
endif

MODIFY
gcc_plugin/afl-gcc-fast.c
gcc_plugin/afl-gcc-fast.c
@@ -231,7 +231,7 @@ static void edit_params(u32 argc, char **argv) {
}
-#ifdef USEMMAP
+#if defined(USEMMAP) && !defined(__HAIKU__)
cc_params[cc_par_cnt++] = "-lrt";
#endif

MODIFY
gcc_plugin/afl-gcc-rt.o.c
gcc_plugin/afl-gcc-rt.o.c
#include <assert.h>
#include <sys/mman.h>
+#ifndef USEMMAP
#include <sys/shm.h>
+#endif
#include <sys/wait.h>
#include <sys/types.h>

MODIFY
include/afl-fuzz.h
include/afl-fuzz.h
#include <sys/wait.h>
#include <sys/time.h>
+#ifndef USEMMAP
#include <sys/shm.h>
+#endif
#include <sys/stat.h>
#include <sys/types.h>
#include <sys/resource.h>

MODIFY
llvm_mode/GNUmakefile
llvm_mode/GNUmakefile
@@ -196,7 +196,7 @@ ifeq "$(shell echo 'int main() {return 0; }' | $(CLANG_BIN) -x c - -fuse-ld=`com
endif
endif
-CFLAGS ?= -O3 -funroll-loops -D_FORTIFY_SOURCE=2
+CFLAGS ?= -O3 -funroll-loops -fpic -D_FORTIFY_SOURCE=2
override CFLAGS += -Wall \
-g -Wno-pointer-sign -I ../include/ \
-DAFL_PATH=\"$(HELPER_PATH)\" -DBIN_PATH=\"$(BIN_PATH)\" \
@@ -209,7 +209,7 @@ ifdef AFL_TRACE_PC
$(info Compile option AFL_TRACE_PC is deprecated, just set AFL_LLVM_INSTRUMENT=PCGUARD to activate when compiling targets )
endif
-CXXFLAGS ?= -O3 -funroll-loops -D_FORTIFY_SOURCE=2
+CXXFLAGS ?= -O3 -funroll-loops -fpic -D_FORTIFY_SOURCE=2
override CXXFLAGS += -Wall -g -I ../include/ \
-DVERSION=\"$(VERSION)\" -Wno-variadic-macros

MODIFY
llvm_mode/afl-clang-fast.c
llvm_mode/afl-clang-fast.c
@@ -464,7 +464,7 @@ static void edit_params(u32 argc, char **argv, char **envp) {
}
-#ifdef USEMMAP
+#if defined(USEMMAP) && !defined(__HAIKU__)
cc_params[cc_par_cnt++] = "-lrt";
#endif

MODIFY
src/afl-analyze.c
src/afl-analyze.c
#include <sys/wait.h>
#include <sys/time.h>
+#ifndef USEMMAP
#include <sys/shm.h>
+#endif
#include <sys/stat.h>
#include <sys/types.h>
#include <sys/resource.h>

MODIFY
src/afl-fuzz-stats.c
src/afl-fuzz-stats.c
void write_stats_file(afl_state_t *afl, double bitmap_cvg, double stability,
double eps) {
+#ifndef __HAIKU__
struct rusage rus;
+#endif
unsigned long long int cur_time = get_cur_time();
u8 fn[PATH_MAX];
@@ -65,7 +67,9 @@ void write_stats_file(afl_state_t *afl, double bitmap_cvg, double stability,
}
+#ifndef __HAIKU__
if (getrusage(RUSAGE_CHILDREN, &rus)) { rus.ru_maxrss = 0; }
+#endif
fprintf(
f,
@@ -119,11 +123,15 @@ void write_stats_file(afl_state_t *afl, double bitmap_cvg, double stability,
afl->last_path_time / 1000, afl->last_crash_time / 1000,
afl->last_hang_time / 1000, afl->fsrv.total_execs - afl->last_crash_execs,
afl->fsrv.exec_tmout, afl->slowest_exec_ms,
+#ifndef __HAIKU__
#ifdef __APPLE__
(unsigned long int)(rus.ru_maxrss >> 20),
#else
(unsigned long int)(rus.ru_maxrss >> 10),
#endif
+#else
+ -1UL,
+#endif
#ifdef HAVE_AFFINITY
afl->cpu_aff,
#else

MODIFY
src/afl-gcc.c
src/afl-gcc.c
@@ -335,7 +335,7 @@ static void edit_params(u32 argc, char **argv) {
}
-#ifdef USEMMAP
+#if defined(USEMMAP) && !defined(__HAIKU__)
cc_params[cc_par_cnt++] = "-lrt";
#endif

MODIFY
src/afl-sharedmem.c
src/afl-sharedmem.c
@@ -145,7 +145,7 @@ u8 *afl_shm_init(sharedmem_t *shm, size_t map_size,
if (!non_instrumented_mode) setenv(SHM_ENV_VAR, shm->g_shm_file_path, 1);
- if (shm->map == -1 || !shm->map) PFATAL("mmap() failed");
+ if (shm->map == (void *)-1 || !shm->map) PFATAL("mmap() failed");
#else
u8 *shm_str;

MODIFY
src/afl-showmap.c
src/afl-showmap.c
#include <sys/wait.h>
#include <sys/time.h>
+#ifndef USEMMAP
#include <sys/shm.h>
+#endif
#include <sys/stat.h>
#include <sys/types.h>
#include <sys/resource.h>

MODIFY
src/afl-tmin.c
src/afl-tmin.c
#include <sys/wait.h>
#include <sys/time.h>
+#ifndef USEMMAP
#include <sys/shm.h>
+#endif
#include <sys/stat.h>
#include <sys/types.h>
#include <sys/resource.h>

MODIFY
src/third_party/libradamsa/libradamsa.c
src/third_party/libradamsa/libradamsa.c
@@ -2413,9 +2413,12 @@ static word prim_sys(word op, word a, word b, word c) {
#endif
O_DSYNC, O_EXCL,
O_NOCTTY, O_NOFOLLOW, O_NONBLOCK, O_RSYNC, O_SYNC, O_TRUNC, O_TTY_INIT, O_ACCMODE,
- FD_CLOEXEC, F_DUPFD, F_DUPFD_CLOEXEC, F_GETFD, F_SETFD, F_GETFL, F_SETFL, F_GETOWN,
- F_SETOWN, F_GETLK, F_SETLK, F_SETLKW, F_RDLCK, F_UNLCK, F_WRLCK, CLOCK_MONOTONIC,
- CLOCK_PROCESS_CPUTIME_ID, CLOCK_REALTIME, CLOCK_THREAD_CPUTIME_ID
+ FD_CLOEXEC, F_DUPFD, F_DUPFD_CLOEXEC, F_GETFD, F_SETFD, F_GETFL, F_SETFL,
+ F_GETLK, F_SETLK, F_SETLKW, F_RDLCK, F_UNLCK, F_WRLCK, CLOCK_MONOTONIC,
+ CLOCK_PROCESS_CPUTIME_ID, CLOCK_REALTIME, CLOCK_THREAD_CPUTIME_ID,
+#if !defined __HAIKU__
+ F_GETOWN, F_SETOWN
+#endif
};
return onum(sysconst[immval(a) % (sizeof sysconst / W)], 0); }
case 9: /* return process variables */

Porting to Haiku.

getrusage does not implement resident memory gathering, no shm api neither.