| LOCAL_PATH:= $(call my-dir) |
| |
| include $(LOCAL_PATH)/arch-$(TARGET_ARCH)/syscalls.mk |
| |
| # Define the common source files for all the libc instances |
| # ========================================================= |
| libc_common_src_files := \ |
| $(syscall_src) \ |
| unistd/abort.c \ |
| unistd/alarm.c \ |
| unistd/brk.c \ |
| unistd/creat.c \ |
| unistd/daemon.c \ |
| unistd/eventfd.c \ |
| unistd/exec.c \ |
| unistd/fcntl.c \ |
| unistd/fnmatch.c \ |
| unistd/fstatfs.c \ |
| unistd/ftime.c \ |
| unistd/ftok.c \ |
| unistd/getcwd.c \ |
| unistd/getdtablesize.c \ |
| unistd/gethostname.c \ |
| unistd/getopt_long.c \ |
| unistd/getpgrp.c \ |
| unistd/getpriority.c \ |
| unistd/getpt.c \ |
| unistd/initgroups.c \ |
| unistd/isatty.c \ |
| unistd/issetugid.c \ |
| unistd/killpg.c \ |
| unistd/lseek64.c \ |
| unistd/mmap.c \ |
| unistd/nice.c \ |
| unistd/open.c \ |
| unistd/openat.c \ |
| unistd/opendir.c \ |
| unistd/pathconf.c \ |
| unistd/perror.c \ |
| unistd/popen.c \ |
| unistd/pread.c \ |
| unistd/pselect.c \ |
| unistd/ptsname.c \ |
| unistd/ptsname_r.c \ |
| unistd/pwrite.c \ |
| unistd/raise.c \ |
| unistd/reboot.c \ |
| unistd/recv.c \ |
| unistd/sbrk.c \ |
| unistd/send.c \ |
| unistd/setegid.c \ |
| unistd/setuid.c \ |
| unistd/seteuid.c \ |
| unistd/setreuid.c \ |
| unistd/setresuid.c \ |
| unistd/setpgrp.c \ |
| unistd/sigblock.c \ |
| unistd/siginterrupt.c \ |
| unistd/siglist.c \ |
| unistd/signal.c \ |
| unistd/signame.c \ |
| unistd/sigsetmask.c \ |
| unistd/sigsuspend.c \ |
| unistd/sigwait.c \ |
| unistd/sleep.c \ |
| unistd/statfs.c \ |
| unistd/strsignal.c \ |
| unistd/syslog.c \ |
| unistd/system.c \ |
| unistd/tcgetpgrp.c \ |
| unistd/tcsetpgrp.c \ |
| unistd/time.c \ |
| unistd/umount.c \ |
| unistd/unlockpt.c \ |
| unistd/usleep.c \ |
| unistd/wait.c \ |
| stdio/asprintf.c \ |
| stdio/clrerr.c \ |
| stdio/fclose.c \ |
| stdio/fdopen.c \ |
| stdio/feof.c \ |
| stdio/ferror.c \ |
| stdio/fflush.c \ |
| stdio/fgetc.c \ |
| stdio/fgetln.c \ |
| stdio/fgetpos.c \ |
| stdio/fgets.c \ |
| stdio/fileno.c \ |
| stdio/findfp.c \ |
| stdio/flags.c \ |
| stdio/flockfile.c \ |
| stdio/fopen.c \ |
| stdio/fprintf.c \ |
| stdio/fpurge.c \ |
| stdio/fputc.c \ |
| stdio/fputs.c \ |
| stdio/fread.c \ |
| stdio/freopen.c \ |
| stdio/fscanf.c \ |
| stdio/fseek.c \ |
| stdio/fsetpos.c \ |
| stdio/ftell.c \ |
| stdio/funopen.c \ |
| stdio/fvwrite.c \ |
| stdio/fwalk.c \ |
| stdio/fwrite.c \ |
| stdio/getc.c \ |
| stdio/getchar.c \ |
| stdio/gets.c \ |
| stdio/makebuf.c \ |
| stdio/mktemp.c \ |
| stdio/printf.c \ |
| stdio/putc.c \ |
| stdio/putchar.c \ |
| stdio/puts.c \ |
| stdio/putw.c \ |
| stdio/refill.c \ |
| stdio/remove.c \ |
| stdio/rewind.c \ |
| stdio/rget.c \ |
| stdio/scanf.c \ |
| stdio/setbuf.c \ |
| stdio/setbuffer.c \ |
| stdio/setvbuf.c \ |
| stdio/snprintf.c\ |
| stdio/sprintf.c \ |
| stdio/sscanf.c \ |
| stdio/stdio.c \ |
| stdio/tempnam.c \ |
| stdio/tmpfile.c \ |
| stdio/tmpnam.c \ |
| stdio/ungetc.c \ |
| stdio/vasprintf.c \ |
| stdio/vfprintf.c \ |
| stdio/vfscanf.c \ |
| stdio/vprintf.c \ |
| stdio/vsnprintf.c \ |
| stdio/vsprintf.c \ |
| stdio/vscanf.c \ |
| stdio/vsscanf.c \ |
| stdio/wbuf.c \ |
| stdio/wsetup.c \ |
| stdlib/_rand48.c \ |
| stdlib/assert.c \ |
| stdlib/atexit.c \ |
| stdlib/atoi.c \ |
| stdlib/atol.c \ |
| stdlib/atoll.c \ |
| stdlib/bsearch.c \ |
| stdlib/ctype_.c \ |
| stdlib/div.c \ |
| stdlib/exit.c \ |
| stdlib/getenv.c \ |
| stdlib/jrand48.c \ |
| stdlib/ldiv.c \ |
| stdlib/lldiv.c \ |
| stdlib/locale.c \ |
| stdlib/lrand48.c \ |
| stdlib/mrand48.c \ |
| stdlib/nrand48.c \ |
| stdlib/putenv.c \ |
| stdlib/qsort.c \ |
| stdlib/seed48.c \ |
| stdlib/setenv.c \ |
| stdlib/setjmperr.c \ |
| stdlib/srand48.c \ |
| stdlib/strntoimax.c \ |
| stdlib/strntoumax.c \ |
| stdlib/strtod.c \ |
| stdlib/strtoimax.c \ |
| stdlib/strtol.c \ |
| stdlib/strtoll.c \ |
| stdlib/strtoul.c \ |
| stdlib/strtoull.c \ |
| stdlib/strtoumax.c \ |
| stdlib/tolower_.c \ |
| stdlib/toupper_.c \ |
| stdlib/wchar.c \ |
| string/index.c \ |
| string/memccpy.c \ |
| string/memchr.c \ |
| string/memmem.c \ |
| string/memrchr.c \ |
| string/memswap.c \ |
| string/strcasecmp.c \ |
| string/strcasestr.c \ |
| string/strcat.c \ |
| string/strchr.c \ |
| string/strcoll.c \ |
| string/strcspn.c \ |
| string/strdup.c \ |
| string/strerror.c \ |
| string/strerror_r.c \ |
| string/strlcat.c \ |
| string/strlcpy.c \ |
| string/strncat.c \ |
| string/strncpy.c \ |
| string/strndup.c \ |
| string/strnlen.c \ |
| string/strpbrk.c \ |
| string/strrchr.c \ |
| string/strsep.c \ |
| string/strspn.c \ |
| string/strstr.c \ |
| string/strtok.c \ |
| string/strtotimeval.c \ |
| string/strxfrm.c \ |
| wchar/wcpcpy.c \ |
| wchar/wcpncpy.c \ |
| wchar/wcscasecmp.c \ |
| wchar/wcscat.c \ |
| wchar/wcschr.c \ |
| wchar/wcscmp.c \ |
| wchar/wcscoll.c \ |
| wchar/wcscpy.c \ |
| wchar/wcscspn.c \ |
| wchar/wcsdup.c \ |
| wchar/wcslcat.c \ |
| wchar/wcslcpy.c \ |
| wchar/wcslen.c \ |
| wchar/wcsncasecmp.c \ |
| wchar/wcsncat.c \ |
| wchar/wcsncmp.c \ |
| wchar/wcsncpy.c \ |
| wchar/wcsnlen.c \ |
| wchar/wcspbrk.c \ |
| wchar/wcsrchr.c \ |
| wchar/wcsspn.c \ |
| wchar/wcsstr.c \ |
| wchar/wcstok.c \ |
| wchar/wcswidth.c \ |
| wchar/wcsxfrm.c \ |
| wchar/wmemchr.c \ |
| wchar/wmemcmp.c \ |
| wchar/wmemcpy.c \ |
| wchar/wmemmove.c \ |
| wchar/wmemset.c \ |
| inet/bindresvport.c \ |
| inet/inet_addr.c \ |
| inet/inet_aton.c \ |
| inet/inet_ntoa.c \ |
| inet/inet_ntop.c \ |
| inet/inet_pton.c \ |
| inet/ether_aton.c \ |
| inet/ether_ntoa.c \ |
| tzcode/asctime.c \ |
| tzcode/difftime.c \ |
| tzcode/localtime.c \ |
| tzcode/strftime.c \ |
| tzcode/strptime.c \ |
| bionic/__set_errno.c \ |
| bionic/cpuacct.c \ |
| bionic/arc4random.c \ |
| bionic/basename.c \ |
| bionic/basename_r.c \ |
| bionic/clearenv.c \ |
| bionic/dirname.c \ |
| bionic/dirname_r.c \ |
| bionic/drand48.c \ |
| bionic/erand48.c \ |
| bionic/err.c \ |
| bionic/fdprintf.c \ |
| bionic/fork.c \ |
| bionic/fts.c \ |
| bionic/if_nametoindex.c \ |
| bionic/if_indextoname.c \ |
| bionic/ioctl.c \ |
| bionic/ldexp.c \ |
| bionic/libc_init_common.c \ |
| bionic/logd_write.c \ |
| bionic/md5.c \ |
| bionic/pututline.c \ |
| bionic/realpath.c \ |
| bionic/sched_getaffinity.c \ |
| bionic/sched_getcpu.c \ |
| bionic/sched_cpualloc.c \ |
| bionic/sched_cpucount.c \ |
| bionic/semaphore.c \ |
| bionic/sha1.c \ |
| bionic/ssp.c \ |
| bionic/stubs.c \ |
| bionic/system_properties.c \ |
| bionic/time64.c \ |
| bionic/thread_atexit.c \ |
| bionic/utime.c \ |
| bionic/utmp.c \ |
| netbsd/gethnamaddr.c \ |
| netbsd/isc/ev_timers.c \ |
| netbsd/isc/ev_streams.c \ |
| netbsd/inet/nsap_addr.c \ |
| netbsd/resolv/__dn_comp.c \ |
| netbsd/resolv/__res_close.c \ |
| netbsd/resolv/__res_send.c \ |
| netbsd/resolv/herror.c \ |
| netbsd/resolv/res_comp.c \ |
| netbsd/resolv/res_data.c \ |
| netbsd/resolv/res_debug.c \ |
| netbsd/resolv/res_init.c \ |
| netbsd/resolv/res_mkquery.c \ |
| netbsd/resolv/res_query.c \ |
| netbsd/resolv/res_send.c \ |
| netbsd/resolv/res_state.c \ |
| netbsd/resolv/res_cache.c \ |
| netbsd/net/nsdispatch.c \ |
| netbsd/net/getaddrinfo.c \ |
| netbsd/net/getnameinfo.c \ |
| netbsd/net/getservbyname.c \ |
| netbsd/net/getservent.c \ |
| netbsd/net/base64.c \ |
| netbsd/net/getservbyport.c \ |
| netbsd/nameser/ns_name.c \ |
| netbsd/nameser/ns_parse.c \ |
| netbsd/nameser/ns_ttl.c \ |
| netbsd/nameser/ns_netint.c \ |
| netbsd/nameser/ns_print.c \ |
| netbsd/nameser/ns_samedomain.c \ |
| regex/regcomp.c \ |
| regex/regerror.c \ |
| regex/regexec.c \ |
| regex/regfree.c \ |
| |
| # The following files are common, but must be compiled |
| # with different C flags when building a static C library. |
| # |
| # The reason for this is the implementation of __get_tls() |
| # that will differ between the shared and static versions |
| # of the library. |
| # |
| # See comments in private/bionic_tls.h for more details. |
| # |
| # NOTE: bionic/pthread.c is added later to this list |
| # because it needs special handling on ARM, see |
| # below. |
| # |
| libc_static_common_src_files := \ |
| unistd/sysconf.c \ |
| bionic/__errno.c \ |
| |
| # Architecture specific source files go here |
| # ========================================================= |
| ifeq ($(TARGET_ARCH),arm) |
| libc_common_src_files += \ |
| bionic/bionic_clone.c \ |
| arch-arm/bionic/__get_pc.S \ |
| arch-arm/bionic/__get_sp.S \ |
| arch-arm/bionic/_exit_with_stack_teardown.S \ |
| arch-arm/bionic/_setjmp.S \ |
| arch-arm/bionic/atomics_arm.S \ |
| arch-arm/bionic/clone.S \ |
| arch-arm/bionic/eabi.c \ |
| arch-arm/bionic/ffs.S \ |
| arch-arm/bionic/kill.S \ |
| arch-arm/bionic/libgcc_compat.c \ |
| arch-arm/bionic/tkill.S \ |
| arch-arm/bionic/memcmp.S \ |
| arch-arm/bionic/memcmp16.S \ |
| arch-arm/bionic/memcpy.S \ |
| arch-arm/bionic/memset.S \ |
| arch-arm/bionic/setjmp.S \ |
| arch-arm/bionic/sigsetjmp.S \ |
| arch-arm/bionic/strlen.c.arm \ |
| arch-arm/bionic/strcpy.S \ |
| arch-arm/bionic/strcmp.S \ |
| arch-arm/bionic/syscall.S \ |
| string/memmove.c.arm \ |
| string/bcopy.c \ |
| string/strncmp.c \ |
| unistd/socketcalls.c |
| |
| # These files need to be arm so that gdbserver |
| # can set breakpoints in them without messing |
| # up any thumb code. |
| libc_common_src_files += \ |
| bionic/pthread-atfork.c.arm \ |
| bionic/pthread-rwlocks.c.arm \ |
| bionic/pthread-timers.c.arm \ |
| bionic/ptrace.c.arm |
| |
| libc_static_common_src_files += \ |
| bionic/pthread.c.arm \ |
| |
| # these are used by the static and dynamic versions of the libc |
| # respectively |
| libc_arch_static_src_files := \ |
| arch-arm/bionic/exidx_static.c |
| |
| libc_arch_dynamic_src_files := \ |
| arch-arm/bionic/exidx_dynamic.c |
| else # !arm |
| |
| ifeq ($(TARGET_ARCH),x86) |
| libc_common_src_files += \ |
| arch-x86/bionic/__get_sp.S \ |
| arch-x86/bionic/__get_tls.c \ |
| arch-x86/bionic/__set_tls.c \ |
| arch-x86/bionic/atomics_x86.S \ |
| arch-x86/bionic/clone.S \ |
| arch-x86/bionic/_exit_with_stack_teardown.S \ |
| arch-x86/bionic/setjmp.S \ |
| arch-x86/bionic/_setjmp.S \ |
| arch-x86/bionic/sigsetjmp.S \ |
| arch-x86/bionic/vfork.S \ |
| arch-x86/bionic/syscall.S \ |
| arch-x86/string/bcopy_wrapper.S \ |
| arch-x86/string/memcpy_wrapper.S \ |
| arch-x86/string/memmove_wrapper.S \ |
| arch-x86/string/bzero_wrapper.S \ |
| arch-x86/string/memcmp_wrapper.S \ |
| arch-x86/string/memset_wrapper.S \ |
| arch-x86/string/strcmp_wrapper.S \ |
| arch-x86/string/strncmp_wrapper.S \ |
| arch-x86/string/strlen_wrapper.S \ |
| string/strcpy.c \ |
| bionic/pthread-atfork.c \ |
| bionic/pthread-rwlocks.c \ |
| bionic/pthread-timers.c \ |
| bionic/ptrace.c |
| |
| libc_static_common_src_files += \ |
| bionic/pthread.c \ |
| |
| # this is needed for static versions of libc |
| libc_arch_static_src_files := \ |
| arch-x86/bionic/dl_iterate_phdr_static.c |
| |
| libc_arch_dynamic_src_files := |
| else # !x86 |
| |
| ifeq ($(TARGET_ARCH),sh) |
| libc_common_src_files += \ |
| arch-sh/bionic/__get_pc.S \ |
| arch-sh/bionic/__get_sp.S \ |
| arch-sh/bionic/_exit_with_stack_teardown.S \ |
| arch-sh/bionic/_setjmp.S \ |
| arch-sh/bionic/atomics_sh.c \ |
| arch-sh/bionic/atomic_cmpxchg.S \ |
| arch-sh/bionic/clone.S \ |
| arch-sh/bionic/pipe.S \ |
| arch-sh/bionic/memcpy.S \ |
| arch-sh/bionic/memset.S \ |
| arch-sh/bionic/bzero.S \ |
| arch-sh/bionic/setjmp.S \ |
| arch-sh/bionic/sigsetjmp.S \ |
| arch-sh/bionic/syscall.S \ |
| arch-sh/bionic/memmove.S \ |
| arch-sh/bionic/__set_tls.c \ |
| arch-sh/bionic/__get_tls.c \ |
| arch-sh/bionic/ffs.S \ |
| string/bcopy.c \ |
| string/strcmp.c \ |
| string/strncmp.c \ |
| string/memcmp.c \ |
| string/strlen.c \ |
| string/strcpy.c \ |
| bionic/pthread-atfork.c \ |
| bionic/pthread-rwlocks.c \ |
| bionic/pthread-timers.c \ |
| bionic/ptrace.c \ |
| unistd/socketcalls.c |
| |
| libc_static_common_src_files += \ |
| bionic/pthread.c \ |
| |
| endif # sh |
| |
| endif # !x86 |
| endif # !arm |
| |
| # Define some common cflags |
| # ======================================================== |
| libc_common_cflags := \ |
| -DWITH_ERRLIST \ |
| -DANDROID_CHANGES \ |
| -DUSE_LOCKS \ |
| -DREALLOC_ZERO_BYTES_FREES \ |
| -D_LIBC=1 \ |
| -DSOFTFLOAT \ |
| -DFLOATING_POINT \ |
| -DINET6 \ |
| -I$(LOCAL_PATH)/private \ |
| -DUSE_DL_PREFIX \ |
| -DPOSIX_MISTAKE |
| |
| # these macro definitions are required to implement the |
| # 'timezone' and 'daylight' global variables, as well as |
| # properly update the 'tm_gmtoff' field in 'struct tm'. |
| # |
| libc_common_cflags += \ |
| -DTM_GMTOFF=tm_gmtoff \ |
| -DUSG_COMPAT=1 |
| |
| ifeq ($(strip $(DEBUG_BIONIC_LIBC)),true) |
| libc_common_cflags += -DDEBUG |
| endif |
| |
| ifeq ($(TARGET_ARCH),arm) |
| libc_common_cflags += -fstrict-aliasing |
| libc_crt_target_cflags := -mthumb-interwork |
| # |
| # Define HAVE_ARM_TLS_REGISTER macro to indicate to the C library |
| # that it should access the hardware TLS register directly in |
| # private/bionic_tls.h |
| # |
| # The value must match your kernel configuration |
| # |
| ifeq ($(ARCH_ARM_HAVE_TLS_REGISTER),true) |
| libc_common_cflags += -DHAVE_ARM_TLS_REGISTER |
| endif |
| else # !arm |
| libc_crt_target_cflags := |
| endif # !arm |
| |
| # Define ANDROID_SMP appropriately. |
| ifeq ($(TARGET_CPU_SMP),true) |
| libc_common_cflags += -DANDROID_SMP=1 |
| else |
| libc_common_cflags += -DANDROID_SMP=0 |
| endif |
| |
| # Needed to access private/__dso_handle.S from |
| # crtbegin_xxx.S and crtend_xxx.S |
| # |
| libc_crt_target_cflags += -I$(LOCAL_PATH)/private |
| |
| # Define some common includes |
| # ======================================================== |
| libc_common_c_includes := \ |
| $(LOCAL_PATH)/stdlib \ |
| $(LOCAL_PATH)/string \ |
| $(LOCAL_PATH)/stdio |
| |
| # Needed to access private/__dso_handle.S from |
| # crtbegin_xxx.S and crtend_xxx.S |
| # |
| libc_crt_target_cflags += -I$(LOCAL_PATH)/private |
| |
| # Define the libc run-time (crt) support object files that must be built, |
| # which are needed to build all other objects (shared/static libs and |
| # executables) |
| # ========================================================================== |
| |
| ifneq ($(filter arm x86,$(TARGET_ARCH)),) |
| # ARM and x86 need crtbegin_so/crtend_so. |
| # |
| # For x86, the .init section must point to a function that calls all |
| # entries in the .ctors section. (on ARM this is done through the |
| # .init_array section instead). |
| # |
| # For both platforms, the .fini_array section must point to a function |
| # that will call __cxa_finalize(&__dso_handle) in order to ensure that |
| # static C++ destructors are properly called on dlclose(). |
| # |
| GEN := $(TARGET_OUT_STATIC_LIBRARIES)/crtbegin_so.o |
| $(GEN): $(LOCAL_PATH)/arch-$(TARGET_ARCH)/bionic/crtbegin_so.S |
| @mkdir -p $(dir $@) |
| $(TARGET_CC) $(libc_crt_target_cflags) -fPIC -o $@ -c $< |
| ALL_GENERATED_SOURCES += $(GEN) |
| |
| GEN := $(TARGET_OUT_STATIC_LIBRARIES)/crtend_so.o |
| $(GEN): $(LOCAL_PATH)/arch-$(TARGET_ARCH)/bionic/crtend_so.S |
| @mkdir -p $(dir $@) |
| $(TARGET_CC) $(libc_crt_target_cflags) -o $@ -c $< |
| ALL_GENERATED_SOURCES += $(GEN) |
| endif # TARGET_ARCH == x86 |
| |
| |
| GEN := $(TARGET_OUT_STATIC_LIBRARIES)/crtbegin_static.o |
| $(GEN): $(LOCAL_PATH)/arch-$(TARGET_ARCH)/bionic/crtbegin_static.S |
| @mkdir -p $(dir $@) |
| $(TARGET_CC) $(libc_crt_target_cflags) -o $@ -c $< |
| ALL_GENERATED_SOURCES += $(GEN) |
| |
| GEN := $(TARGET_OUT_STATIC_LIBRARIES)/crtbegin_dynamic.o |
| $(GEN): $(LOCAL_PATH)/arch-$(TARGET_ARCH)/bionic/crtbegin_dynamic.S |
| @mkdir -p $(dir $@) |
| $(TARGET_CC) $(libc_crt_target_cflags) -o $@ -c $< |
| ALL_GENERATED_SOURCES += $(GEN) |
| |
| |
| # We rename crtend.o to crtend_android.o to avoid a |
| # name clash between gcc and bionic. |
| GEN := $(TARGET_OUT_STATIC_LIBRARIES)/crtend_android.o |
| $(GEN): $(LOCAL_PATH)/arch-$(TARGET_ARCH)/bionic/crtend.S |
| @mkdir -p $(dir $@) |
| $(TARGET_CC) $(libc_crt_target_cflags) -o $@ -c $< |
| ALL_GENERATED_SOURCES += $(GEN) |
| |
| |
| # To enable malloc leak check for statically linked programs, add |
| # "WITH_MALLOC_CHECK_LIBC_A := true" to buildspec.mk |
| WITH_MALLOC_CHECK_LIBC_A := $(strip $(WITH_MALLOC_CHECK_LIBC_A)) |
| |
| # ======================================================== |
| # libc_common.a |
| # ======================================================== |
| include $(CLEAR_VARS) |
| |
| LOCAL_SRC_FILES := $(libc_common_src_files) |
| LOCAL_CFLAGS := $(libc_common_cflags) |
| LOCAL_C_INCLUDES := $(libc_common_c_includes) |
| LOCAL_MODULE := libc_common |
| LOCAL_SYSTEM_SHARED_LIBRARIES := |
| |
| include $(BUILD_STATIC_LIBRARY) |
| |
| |
| # ======================================================== |
| # libc_nomalloc.a |
| # ======================================================== |
| # |
| # This is a version of the static C library that does not |
| # include malloc. It's useful in situations when calling |
| # the user wants to provide their own malloc implementation, |
| # or wants to explicitly disallow the use of the use of malloc, |
| # like the dynamic loader. |
| |
| include $(CLEAR_VARS) |
| |
| LOCAL_SRC_FILES := \ |
| $(libc_arch_static_src_files) \ |
| $(libc_static_common_src_files) \ |
| bionic/libc_init_static.c |
| |
| LOCAL_C_INCLUDES := $(libc_common_c_includes) |
| LOCAL_CFLAGS := $(libc_common_cflags) \ |
| -DLIBC_STATIC |
| |
| LOCAL_MODULE := libc_nomalloc |
| LOCAL_WHOLE_STATIC_LIBRARIES := libc_common |
| LOCAL_SYSTEM_SHARED_LIBRARIES := |
| |
| include $(BUILD_STATIC_LIBRARY) |
| |
| |
| # ======================================================== |
| # libc.a |
| # ======================================================== |
| include $(CLEAR_VARS) |
| |
| LOCAL_SRC_FILES := \ |
| $(libc_arch_static_src_files) \ |
| $(libc_static_common_src_files) \ |
| bionic/dlmalloc.c \ |
| bionic/malloc_debug_common.c \ |
| bionic/libc_init_static.c |
| |
| LOCAL_CFLAGS := $(libc_common_cflags) \ |
| -DLIBC_STATIC |
| LOCAL_C_INCLUDES := $(libc_common_c_includes) |
| LOCAL_MODULE := libc |
| LOCAL_WHOLE_STATIC_LIBRARIES := libc_common |
| LOCAL_SYSTEM_SHARED_LIBRARIES := |
| |
| include $(BUILD_STATIC_LIBRARY) |
| |
| |
| # ======================================================== |
| # libc.so |
| # ======================================================== |
| include $(CLEAR_VARS) |
| |
| LOCAL_CFLAGS := $(libc_common_cflags) |
| LOCAL_C_INCLUDES := $(libc_common_c_includes) |
| |
| LOCAL_SRC_FILES := \ |
| $(libc_arch_dynamic_src_files) \ |
| $(libc_static_common_src_files) \ |
| bionic/dlmalloc.c \ |
| bionic/malloc_debug_common.c \ |
| bionic/libc_init_dynamic.c |
| |
| LOCAL_MODULE:= libc |
| |
| # WARNING: The only library libc.so should depend on is libdl.so! If you add other libraries, |
| # make sure to add -Wl,--exclude-libs=libgcc.a to the LOCAL_LDFLAGS for those libraries. This |
| # ensures that symbols that are pulled into those new libraries from libgcc.a are not declared |
| # external; if that were the case, then libc would not pull those symbols from libgcc.a as it |
| # should, instead relying on the external symbols from the dependent libraries. That would |
| # create an "cloaked" dependency on libgcc.a in libc though the libraries, which is not what |
| # you wanted! |
| |
| LOCAL_SHARED_LIBRARIES := libdl |
| LOCAL_WHOLE_STATIC_LIBRARIES := libc_common |
| LOCAL_SYSTEM_SHARED_LIBRARIES := |
| |
| include $(BUILD_SHARED_LIBRARY) |
| |
| |
| # For all builds, except for the -user build we will enable memory |
| # allocation checking (including memory leaks, buffer overwrites, etc.) |
| # Note that all these checks are also controlled by env. settings |
| # that can enable, or disable specific checks. Note also that some of |
| # the checks are available only in emulator and are implemeted in |
| # libc_malloc_qemu_instrumented.so. |
| ifneq ($(TARGET_BUILD_VARIANT),user) |
| |
| # ======================================================== |
| # libc_malloc_debug_leak.so |
| # ======================================================== |
| include $(CLEAR_VARS) |
| |
| LOCAL_CFLAGS := \ |
| $(libc_common_cflags) \ |
| -DMALLOC_LEAK_CHECK |
| |
| LOCAL_C_INCLUDES := $(libc_common_c_includes) |
| |
| LOCAL_SRC_FILES := \ |
| bionic/malloc_debug_leak.c |
| |
| LOCAL_MODULE:= libc_malloc_debug_leak |
| |
| LOCAL_SHARED_LIBRARIES := libc |
| LOCAL_WHOLE_STATIC_LIBRARIES := libc_common |
| LOCAL_SYSTEM_SHARED_LIBRARIES := |
| LOCAL_ALLOW_UNDEFINED_SYMBOLS := true |
| # Don't prelink |
| LOCAL_PRELINK_MODULE := false |
| # Don't install on release build |
| LOCAL_MODULE_TAGS := eng debug |
| |
| include $(BUILD_SHARED_LIBRARY) |
| |
| |
| # ======================================================== |
| # libc_malloc_debug_qemu.so |
| # ======================================================== |
| include $(CLEAR_VARS) |
| |
| LOCAL_CFLAGS := \ |
| $(libc_common_cflags) \ |
| -DMALLOC_QEMU_INSTRUMENT |
| |
| LOCAL_C_INCLUDES := $(libc_common_c_includes) |
| |
| LOCAL_SRC_FILES := \ |
| bionic/malloc_debug_qemu.c |
| |
| LOCAL_MODULE:= libc_malloc_debug_qemu |
| |
| LOCAL_SHARED_LIBRARIES := libc |
| LOCAL_WHOLE_STATIC_LIBRARIES := libc_common |
| LOCAL_SYSTEM_SHARED_LIBRARIES := |
| # Don't prelink |
| LOCAL_PRELINK_MODULE := false |
| # Don't install on release build |
| LOCAL_MODULE_TAGS := eng debug |
| |
| include $(BUILD_SHARED_LIBRARY) |
| |
| endif #!user |
| |
| |
| # ======================================================== |
| include $(call all-makefiles-under,$(LOCAL_PATH)) |