0133944b09
Also undo some of the mess where we have OpenBSD <stdio.h> but a mix of different BSD's implementations. In this first pass, I've only moved easy OpenBSD stuff. Change-Id: Iae67b02cde6dba9d8d06fedeb53efbfdac0a8cf6
794 lines
25 KiB
Makefile
794 lines
25 KiB
Makefile
LOCAL_PATH := $(call my-dir)
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# Make everything depend on any changes to included makefiles.
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libc_common_additional_dependencies := $(LOCAL_PATH)/Android.mk
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# Load config for TARGET_ARCH
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my_2nd_arch_prefix :=
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include $(LOCAL_PATH)/arch-$(TARGET_ARCH)/$(TARGET_ARCH).mk
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libc_common_additional_dependencies += \
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$(LOCAL_PATH)/arch-$(TARGET_ARCH)/$(TARGET_ARCH).mk
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ifdef TARGET_2ND_ARCH
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# Load config for TARGET_2ND_ARCH
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my_2nd_arch_prefix := $(TARGET_2ND_ARCH_VAR_PREFIX)
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include $(LOCAL_PATH)/arch-$(TARGET_2ND_ARCH)/$(TARGET_2ND_ARCH).mk
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my_2nd_arch_prefix :=
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libc_common_additional_dependencies += \
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$(LOCAL_PATH)/arch-$(TARGET_2ND_ARCH)/$(TARGET_2ND_ARCH).mk
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endif
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# crt obj files
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# ========================================================
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# crtbrand.c needs <stdint.h> and a #define for the platform SDK version.
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libc_crt_target_cflags := \
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-I$(LOCAL_PATH)/include \
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-DPLATFORM_SDK_VERSION=$(PLATFORM_SDK_VERSION) \
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my_2nd_arch_prefix :=
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include $(LOCAL_PATH)/crt.mk
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ifdef TARGET_2ND_ARCH
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my_2nd_arch_prefix := $(TARGET_2ND_ARCH_VAR_PREFIX)
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include $(LOCAL_PATH)/crt.mk
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my_2nd_arch_prefix :=
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endif
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# Define the common source files for all the libc instances
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# =========================================================
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libc_common_src_files := \
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bionic/arc4random.c \
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bionic/bindresvport.c \
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bionic/clearenv.c \
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bionic/daemon.c \
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bionic/err.c \
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bionic/ether_aton.c \
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bionic/ether_ntoa.c \
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bionic/fdprintf.c \
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bionic/flockfile.c \
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bionic/ftime.c \
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bionic/fts.c \
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bionic/getdtablesize.c \
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bionic/gethostname.c \
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bionic/getpgrp.c \
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bionic/getpriority.c \
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bionic/getpt.c \
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bionic/if_indextoname.c \
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bionic/if_nametoindex.c \
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bionic/initgroups.c \
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bionic/ioctl.c \
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bionic/isatty.c \
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bionic/issetugid.c \
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bionic/ldexp.c \
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bionic/md5.c \
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bionic/memmem.c \
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bionic/memswap.c \
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bionic/pathconf.c \
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bionic/ptsname.c \
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bionic/ptsname_r.c \
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bionic/pututline.c \
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bionic/recv.c \
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bionic/sched_cpualloc.c \
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bionic/sched_cpucount.c \
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bionic/semaphore.c \
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bionic/send.c \
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bionic/setpgrp.c \
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bionic/sigblock.c \
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bionic/siginterrupt.c \
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bionic/sigsetmask.c \
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bionic/strntoimax.c \
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bionic/strntoumax.c \
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bionic/strtotimeval.c \
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bionic/system_properties.c \
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bionic/system_properties_compat.c \
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bionic/tcgetpgrp.c \
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bionic/tcsetpgrp.c \
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bionic/time64.c \
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bionic/umount.c \
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bionic/unlockpt.c \
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bionic/utmp.c \
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bionic/wcscoll.c \
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stdio/asprintf.c \
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stdio/findfp.c \
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stdio/fprintf.c \
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stdio/fread.c \
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stdio/freopen.c \
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stdio/fvwrite.c \
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stdio/snprintf.c\
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stdio/sprintf.c \
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stdio/sscanf.c \
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stdio/vfprintf.c \
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stdio/vfscanf.c \
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stdio/vsscanf.c \
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stdlib/atexit.c \
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stdlib/ctype_.c \
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stdlib/getenv.c \
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stdlib/putenv.c \
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stdlib/setenv.c \
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stdlib/strtod.c \
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unistd/alarm.c \
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unistd/syslog.c \
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unistd/system.c \
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unistd/time.c \
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wchar/wcswidth.c \
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wchar/wcsxfrm.c \
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# Fortify implementations of libc functions.
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libc_common_src_files += \
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bionic/__FD_chk.cpp \
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bionic/__fgets_chk.cpp \
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bionic/__memmove_chk.cpp \
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bionic/__read_chk.cpp \
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bionic/__recvfrom_chk.cpp \
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bionic/__strchr_chk.cpp \
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bionic/__strlcat_chk.cpp \
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bionic/__strlcpy_chk.cpp \
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bionic/__strlen_chk.cpp \
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bionic/__strncat_chk.cpp \
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bionic/__strncpy_chk.cpp \
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bionic/__strrchr_chk.cpp \
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bionic/__umask_chk.cpp \
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bionic/__vsnprintf_chk.cpp \
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bionic/__vsprintf_chk.cpp \
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libc_bionic_src_files := \
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bionic/abort.cpp \
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bionic/access.cpp \
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bionic/assert.cpp \
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bionic/__bionic_name_mem.cpp \
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bionic/bionic_time_conversions.cpp \
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bionic/brk.cpp \
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bionic/chmod.cpp \
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bionic/chown.cpp \
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bionic/clone.cpp \
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bionic/dirent.cpp \
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bionic/dup2.cpp \
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bionic/epoll_create.cpp \
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bionic/epoll_pwait.cpp \
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bionic/epoll_wait.cpp \
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bionic/__errno.cpp \
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bionic/eventfd_read.cpp \
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bionic/eventfd_write.cpp \
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bionic/ffs.cpp \
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bionic/fork.cpp \
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bionic/futimens.cpp \
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bionic/getauxval.cpp \
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bionic/getcwd.cpp \
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bionic/inotify_init.cpp \
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bionic/lchown.cpp \
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bionic/libc_init_common.cpp \
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bionic/libc_logging.cpp \
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bionic/libgen.cpp \
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bionic/link.cpp \
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bionic/lstat.cpp \
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bionic/mkdir.cpp \
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bionic/mkfifo.cpp \
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bionic/mknod.cpp \
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bionic/open.cpp \
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bionic/pause.cpp \
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bionic/pipe.cpp \
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bionic/poll.cpp \
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bionic/posix_fallocate.cpp \
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bionic/pthread_atfork.cpp \
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bionic/pthread_attr.cpp \
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bionic/pthread_cond.cpp \
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bionic/pthread_create.cpp \
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bionic/pthread_detach.cpp \
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bionic/pthread_equal.cpp \
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bionic/pthread_exit.cpp \
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bionic/pthread_getcpuclockid.cpp \
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bionic/pthread_getschedparam.cpp \
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bionic/pthread_internals.cpp \
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bionic/pthread_join.cpp \
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bionic/pthread_key.cpp \
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bionic/pthread_kill.cpp \
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bionic/pthread_mutex.cpp \
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bionic/pthread_once.cpp \
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bionic/pthread_rwlock.cpp \
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bionic/pthread_self.cpp \
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bionic/pthread_setname_np.cpp \
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bionic/pthread_setschedparam.cpp \
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bionic/pthread_sigmask.cpp \
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bionic/ptrace.cpp \
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bionic/raise.cpp \
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bionic/readlink.cpp \
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bionic/reboot.cpp \
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bionic/rename.cpp \
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bionic/rmdir.cpp \
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bionic/sbrk.cpp \
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bionic/scandir.cpp \
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bionic/sched_getaffinity.cpp \
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bionic/sched_getcpu.cpp \
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bionic/setegid.cpp \
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bionic/__set_errno.cpp \
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bionic/seteuid.cpp \
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bionic/setlocale.cpp \
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bionic/sigaction.cpp \
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bionic/sigaddset.cpp \
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bionic/sigdelset.cpp \
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bionic/sigemptyset.cpp \
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bionic/sigfillset.cpp \
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bionic/sigismember.cpp \
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bionic/signal.cpp \
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bionic/signalfd.cpp \
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bionic/sigpending.cpp \
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bionic/sigprocmask.cpp \
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bionic/sigsuspend.cpp \
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bionic/sigwait.cpp \
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bionic/stat.cpp \
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bionic/statvfs.cpp \
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bionic/strerror.cpp \
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bionic/strerror_r.cpp \
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bionic/strsignal.cpp \
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bionic/stubs.cpp \
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bionic/symlink.cpp \
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bionic/sysconf.cpp \
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bionic/sys_siglist.c \
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bionic/sys_signame.c \
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bionic/tdestroy.cpp \
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bionic/thread_atexit.cpp \
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bionic/timer.cpp \
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bionic/tmpfile.cpp \
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bionic/unlink.cpp \
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bionic/utimes.cpp \
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bionic/wait.cpp \
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bionic/wchar.cpp \
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libc_upstream_freebsd_src_files := \
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upstream-freebsd/lib/libc/gen/sleep.c \
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upstream-freebsd/lib/libc/gen/usleep.c \
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upstream-freebsd/lib/libc/stdio/fclose.c \
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upstream-freebsd/lib/libc/stdio/flags.c \
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upstream-freebsd/lib/libc/stdio/fopen.c \
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upstream-freebsd/lib/libc/stdio/fwrite.c \
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upstream-freebsd/lib/libc/stdio/makebuf.c \
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upstream-freebsd/lib/libc/stdio/mktemp.c \
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upstream-freebsd/lib/libc/stdio/putw.c \
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upstream-freebsd/lib/libc/stdio/setvbuf.c \
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upstream-freebsd/lib/libc/stdio/wsetup.c \
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upstream-freebsd/lib/libc/stdlib/abs.c \
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upstream-freebsd/lib/libc/stdlib/getopt_long.c \
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upstream-freebsd/lib/libc/stdlib/imaxabs.c \
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upstream-freebsd/lib/libc/stdlib/imaxdiv.c \
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upstream-freebsd/lib/libc/stdlib/labs.c \
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upstream-freebsd/lib/libc/stdlib/llabs.c \
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upstream-freebsd/lib/libc/stdlib/qsort.c \
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upstream-freebsd/lib/libc/stdlib/realpath.c \
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upstream-freebsd/lib/libc/string/wcpcpy.c \
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upstream-freebsd/lib/libc/string/wcpncpy.c \
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upstream-freebsd/lib/libc/string/wcscasecmp.c \
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upstream-freebsd/lib/libc/string/wcscspn.c \
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upstream-freebsd/lib/libc/string/wcsdup.c \
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upstream-freebsd/lib/libc/string/wcslcat.c \
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upstream-freebsd/lib/libc/string/wcslcpy.c \
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upstream-freebsd/lib/libc/string/wcsncasecmp.c \
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upstream-freebsd/lib/libc/string/wcsncat.c \
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upstream-freebsd/lib/libc/string/wcsncmp.c \
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upstream-freebsd/lib/libc/string/wcsncpy.c \
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upstream-freebsd/lib/libc/string/wcsnlen.c \
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upstream-freebsd/lib/libc/string/wcspbrk.c \
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upstream-freebsd/lib/libc/string/wcsspn.c \
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upstream-freebsd/lib/libc/string/wcsstr.c \
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upstream-freebsd/lib/libc/string/wcstok.c \
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upstream-freebsd/lib/libc/string/wmemchr.c \
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upstream-freebsd/lib/libc/string/wmemcpy.c \
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upstream-freebsd/lib/libc/string/wmemmove.c \
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upstream-freebsd/lib/libc/string/wmemset.c \
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libc_upstream_netbsd_src_files := \
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upstream-netbsd/common/lib/libc/hash/sha1/sha1.c \
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upstream-netbsd/common/lib/libc/inet/inet_addr.c \
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upstream-netbsd/lib/libc/gen/ftw.c \
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upstream-netbsd/lib/libc/gen/nftw.c \
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upstream-netbsd/lib/libc/gen/nice.c \
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upstream-netbsd/lib/libc/gen/popen.c \
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upstream-netbsd/lib/libc/gen/psignal.c \
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upstream-netbsd/lib/libc/gen/setjmperr.c \
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upstream-netbsd/lib/libc/gen/utime.c \
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upstream-netbsd/lib/libc/inet/inet_ntoa.c \
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upstream-netbsd/lib/libc/inet/inet_ntop.c \
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upstream-netbsd/lib/libc/inet/inet_pton.c \
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upstream-netbsd/lib/libc/isc/ev_streams.c \
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upstream-netbsd/lib/libc/isc/ev_timers.c \
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upstream-netbsd/lib/libc/regex/regcomp.c \
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upstream-netbsd/lib/libc/regex/regerror.c \
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upstream-netbsd/lib/libc/regex/regexec.c \
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upstream-netbsd/lib/libc/regex/regfree.c \
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upstream-netbsd/lib/libc/stdlib/bsearch.c \
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upstream-netbsd/lib/libc/stdlib/div.c \
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upstream-netbsd/lib/libc/stdlib/drand48.c \
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upstream-netbsd/lib/libc/stdlib/erand48.c \
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upstream-netbsd/lib/libc/stdlib/exit.c \
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upstream-netbsd/lib/libc/stdlib/jrand48.c \
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upstream-netbsd/lib/libc/stdlib/ldiv.c \
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upstream-netbsd/lib/libc/stdlib/lldiv.c \
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upstream-netbsd/lib/libc/stdlib/lrand48.c \
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upstream-netbsd/lib/libc/stdlib/mrand48.c \
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upstream-netbsd/lib/libc/stdlib/nrand48.c \
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upstream-netbsd/lib/libc/stdlib/_rand48.c \
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upstream-netbsd/lib/libc/stdlib/seed48.c \
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upstream-netbsd/lib/libc/stdlib/srand48.c \
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upstream-netbsd/lib/libc/stdlib/tdelete.c \
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upstream-netbsd/lib/libc/stdlib/tfind.c \
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upstream-netbsd/lib/libc/stdlib/tsearch.c \
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upstream-netbsd/lib/libc/string/memccpy.c \
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upstream-netbsd/lib/libc/string/strcasestr.c \
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upstream-netbsd/lib/libc/string/strcoll.c \
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upstream-netbsd/lib/libc/string/strxfrm.c \
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upstream-netbsd/lib/libc/thread-stub/__isthreaded.c \
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upstream-netbsd/lib/libc/unistd/killpg.c \
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libc_arch_static_src_files := \
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bionic/dl_iterate_phdr_static.cpp \
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# Define some common cflags
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# ========================================================
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libc_common_cflags := \
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-DANDROID_CHANGES \
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-D_LIBC=1 \
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-Wall -Wextra \
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# Try to catch typical 32-bit assumptions that break with 64-bit pointers.
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libc_common_cflags += \
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-Werror=pointer-to-int-cast \
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-Werror=int-to-pointer-cast \
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-Werror=type-limits \
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ifeq ($(strip $(DEBUG_BIONIC_LIBC)),true)
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libc_common_cflags += -DDEBUG
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endif
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# To customize dlmalloc's alignment, set BOARD_MALLOC_ALIGNMENT in
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# the appropriate BoardConfig.mk file.
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#
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ifneq ($(BOARD_MALLOC_ALIGNMENT),)
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libc_common_cflags += -DMALLOC_ALIGNMENT=$(BOARD_MALLOC_ALIGNMENT)
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endif
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# Define ANDROID_SMP appropriately.
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ifeq ($(TARGET_CPU_SMP),true)
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libc_common_cflags += -DANDROID_SMP=1
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else
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libc_common_cflags += -DANDROID_SMP=0
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endif
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# Define some common conlyflags
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libc_common_conlyflags := \
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-std=gnu99
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# Define some common cppflags
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libc_common_cppflags := \
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-std=gnu++11
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# Define some common includes
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# ========================================================
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libc_common_c_includes := \
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$(LOCAL_PATH)/stdlib \
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$(LOCAL_PATH)/string \
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$(LOCAL_PATH)/stdio \
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external/safe-iop/include
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# ========================================================
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# Add in the arch-specific flags.
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# Must be called with $(eval).
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# $(1): the LOCAL_ variable name
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# $(2): the bionic variable name to pull in
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define patch-up-arch-specific-flags
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$(1)_$(TARGET_ARCH) += $($(2)_$(TARGET_ARCH))
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ifdef TARGET_2ND_ARCH
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$(1)_$(TARGET_2ND_ARCH) += $($(2)_$(TARGET_2ND_ARCH))
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endif
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endef
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# ========================================================
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# libbionic_ssp.a - stack protector code
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# ========================================================
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#
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# The stack protector code needs to be compiled
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# with -fno-stack-protector, since it modifies the
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# stack canary.
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include $(CLEAR_VARS)
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LOCAL_SRC_FILES := bionic/__stack_chk_fail.cpp
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LOCAL_CFLAGS := $(libc_common_cflags) -fno-stack-protector -Werror
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LOCAL_CONLYFLAGS := $(libc_common_conlyflags)
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LOCAL_CPPFLAGS := $(libc_common_cppflags)
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LOCAL_C_INCLUDES := $(libc_common_c_includes)
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LOCAL_MODULE := libbionic_ssp
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LOCAL_ADDITIONAL_DEPENDENCIES := $(libc_common_additional_dependencies)
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LOCAL_SYSTEM_SHARED_LIBRARIES :=
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$(eval $(call patch-up-arch-specific-flags,LOCAL_CFLAGS,libc_common_cflags))
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include $(BUILD_STATIC_LIBRARY)
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# ========================================================
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# libc_tzcode.a - upstream 'tzcode' code
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# ========================================================
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include $(CLEAR_VARS)
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LOCAL_SRC_FILES := $(call all-c-files-under,tzcode)
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LOCAL_CFLAGS := \
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$(libc_common_cflags) \
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-DSTD_INSPIRED=1 \
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-DTZDIR=\"/system/usr/share/zoneinfo\" \
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-DTM_GMTOFF=tm_gmtoff \
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-DUSG_COMPAT=1
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LOCAL_CONLYFLAGS := $(libc_common_conlyflags)
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LOCAL_CPPFLAGS := $(libc_common_cppflags)
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LOCAL_C_INCLUDES := $(libc_common_c_includes)
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LOCAL_MODULE := libc_tzcode
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LOCAL_ADDITIONAL_DEPENDENCIES := $(libc_common_additional_dependencies)
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LOCAL_SYSTEM_SHARED_LIBRARIES :=
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$(eval $(call patch-up-arch-specific-flags,LOCAL_CFLAGS,libc_common_cflags))
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include $(BUILD_STATIC_LIBRARY)
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# ========================================================
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# libc_dns.a - modified NetBSD DNS code
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# ========================================================
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include $(CLEAR_VARS)
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LOCAL_SRC_FILES := $(call all-c-files-under,netbsd)
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LOCAL_CFLAGS := \
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$(libc_common_cflags) \
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-DINET6 \
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-I$(LOCAL_PATH)/private \
|
|
-I$(LOCAL_PATH)/upstream-netbsd/lib/libc/include # for NetBSD private headers
|
|
LOCAL_CONLYFLAGS := $(libc_common_conlyflags)
|
|
LOCAL_CPPFLAGS := $(libc_common_cppflags)
|
|
LOCAL_C_INCLUDES := $(libc_common_c_includes)
|
|
LOCAL_MODULE := libc_dns
|
|
LOCAL_ADDITIONAL_DEPENDENCIES := $(libc_common_additional_dependencies)
|
|
LOCAL_SYSTEM_SHARED_LIBRARIES :=
|
|
|
|
$(eval $(call patch-up-arch-specific-flags,LOCAL_CFLAGS,libc_common_cflags))
|
|
include $(BUILD_STATIC_LIBRARY)
|
|
|
|
|
|
# ========================================================
|
|
# libc_freebsd.a - upstream FreeBSD C library code
|
|
# ========================================================
|
|
#
|
|
# These files are built with the freebsd-compat.h header file
|
|
# automatically included.
|
|
|
|
include $(CLEAR_VARS)
|
|
|
|
LOCAL_SRC_FILES := $(libc_upstream_freebsd_src_files)
|
|
LOCAL_CFLAGS := \
|
|
$(libc_common_cflags) \
|
|
-I$(LOCAL_PATH)/upstream-freebsd \
|
|
-I$(LOCAL_PATH)/upstream-freebsd/libc/include \
|
|
-include upstream-freebsd/freebsd-compat.h
|
|
LOCAL_CONLYFLAGS := $(libc_common_conlyflags)
|
|
LOCAL_CPPFLAGS := $(libc_common_cppflags)
|
|
LOCAL_C_INCLUDES := $(libc_common_c_includes)
|
|
LOCAL_MODULE := libc_freebsd
|
|
LOCAL_ADDITIONAL_DEPENDENCIES := $(libc_common_additional_dependencies)
|
|
LOCAL_SYSTEM_SHARED_LIBRARIES :=
|
|
|
|
$(eval $(call patch-up-arch-specific-flags,LOCAL_CFLAGS,libc_common_cflags))
|
|
include $(BUILD_STATIC_LIBRARY)
|
|
|
|
|
|
# ========================================================
|
|
# libc_netbsd.a - upstream NetBSD C library code
|
|
# ========================================================
|
|
#
|
|
# These files are built with the netbsd-compat.h header file
|
|
# automatically included.
|
|
|
|
include $(CLEAR_VARS)
|
|
|
|
LOCAL_SRC_FILES := $(libc_upstream_netbsd_src_files)
|
|
LOCAL_CFLAGS := \
|
|
$(libc_common_cflags) \
|
|
-DPOSIX_MISTAKE \
|
|
-I$(LOCAL_PATH)/upstream-netbsd \
|
|
-I$(LOCAL_PATH)/upstream-netbsd/lib/libc/include \
|
|
-include upstream-netbsd/netbsd-compat.h
|
|
LOCAL_CONLYFLAGS := $(libc_common_conlyflags)
|
|
LOCAL_CPPFLAGS := $(libc_common_cppflags)
|
|
LOCAL_C_INCLUDES := $(libc_common_c_includes)
|
|
LOCAL_MODULE := libc_netbsd
|
|
LOCAL_ADDITIONAL_DEPENDENCIES := $(libc_common_additional_dependencies)
|
|
LOCAL_SYSTEM_SHARED_LIBRARIES :=
|
|
|
|
$(eval $(call patch-up-arch-specific-flags,LOCAL_CFLAGS,libc_common_cflags))
|
|
include $(BUILD_STATIC_LIBRARY)
|
|
|
|
|
|
# ========================================================
|
|
# libc_openbsd.a - upstream OpenBSD C library code
|
|
# ========================================================
|
|
#
|
|
# These files are built with the openbsd-compat.h header file
|
|
# automatically included.
|
|
|
|
include $(CLEAR_VARS)
|
|
|
|
LOCAL_SRC_FILES := $(call all-c-files-under,upstream-openbsd)
|
|
LOCAL_CFLAGS := \
|
|
$(libc_common_cflags) \
|
|
-I$(LOCAL_PATH)/upstream-openbsd \
|
|
-I$(LOCAL_PATH)/upstream-openbsd/lib/libc/include \
|
|
-include upstream-openbsd/openbsd-compat.h
|
|
LOCAL_CONLYFLAGS := $(libc_common_conlyflags)
|
|
LOCAL_CPPFLAGS := $(libc_common_cppflags)
|
|
LOCAL_C_INCLUDES := $(libc_common_c_includes)
|
|
LOCAL_MODULE := libc_openbsd
|
|
LOCAL_ADDITIONAL_DEPENDENCIES := $(libc_common_additional_dependencies)
|
|
LOCAL_SYSTEM_SHARED_LIBRARIES :=
|
|
|
|
$(eval $(call patch-up-arch-specific-flags,LOCAL_CFLAGS,libc_common_cflags))
|
|
include $(BUILD_STATIC_LIBRARY)
|
|
|
|
|
|
# ========================================================
|
|
# libc_bionic.a - home-grown C library code
|
|
# ========================================================
|
|
|
|
include $(CLEAR_VARS)
|
|
|
|
LOCAL_SRC_FILES := $(libc_bionic_src_files)
|
|
LOCAL_CFLAGS := $(libc_common_cflags) -Werror
|
|
LOCAL_CONLYFLAGS := $(libc_common_conlyflags)
|
|
LOCAL_CPPFLAGS := $(libc_common_cppflags)
|
|
LOCAL_C_INCLUDES := $(libc_common_c_includes)
|
|
LOCAL_MODULE := libc_bionic
|
|
LOCAL_ADDITIONAL_DEPENDENCIES := $(libc_common_additional_dependencies)
|
|
LOCAL_SYSTEM_SHARED_LIBRARIES :=
|
|
|
|
# Set -DPTHREAD_DEBUG_ENABLED=true to enable support for pthread deadlock prediction.
|
|
# Since this code is experimental it is disabled by default.
|
|
LOCAL_CFLAGS += -DPTHREAD_DEBUG_ENABLED=false
|
|
|
|
$(eval $(call patch-up-arch-specific-flags,LOCAL_CFLAGS,libc_common_cflags))
|
|
$(eval $(call patch-up-arch-specific-flags,LOCAL_SRC_FILES,libc_bionic_src_files))
|
|
include $(BUILD_STATIC_LIBRARY)
|
|
|
|
|
|
# ========================================================
|
|
# libc_syscalls.a
|
|
# ========================================================
|
|
|
|
include $(CLEAR_VARS)
|
|
|
|
LOCAL_SRC_FILES_$(TARGET_ARCH) := $(call all-S-files-under,arch-$(TARGET_ARCH)/syscalls)
|
|
ifdef TARGET_2ND_ARCH
|
|
LOCAL_SRC_FILES_$(TARGET_2ND_ARCH) := $(call all-S-files-under,arch-$(TARGET_2ND_ARCH)/syscalls)
|
|
endif
|
|
LOCAL_MODULE := libc_syscalls
|
|
LOCAL_ADDITIONAL_DEPENDENCIES := $(libc_common_additional_dependencies)
|
|
LOCAL_SYSTEM_SHARED_LIBRARIES :=
|
|
|
|
include $(BUILD_STATIC_LIBRARY)
|
|
|
|
|
|
# ========================================================
|
|
# libc_common.a
|
|
# ========================================================
|
|
|
|
include $(CLEAR_VARS)
|
|
|
|
LOCAL_SRC_FILES := $(libc_common_src_files)
|
|
LOCAL_CFLAGS := $(libc_common_cflags)
|
|
LOCAL_CONLYFLAGS := $(libc_common_conlyflags)
|
|
LOCAL_CPPFLAGS := $(libc_common_cppflags)
|
|
LOCAL_C_INCLUDES := $(libc_common_c_includes)
|
|
LOCAL_MODULE := libc_common
|
|
LOCAL_ADDITIONAL_DEPENDENCIES := $(libc_common_additional_dependencies)
|
|
LOCAL_WHOLE_STATIC_LIBRARIES := \
|
|
libbionic_ssp \
|
|
libc_bionic \
|
|
libc_dns \
|
|
libc_freebsd \
|
|
libc_netbsd \
|
|
libc_openbsd \
|
|
libc_syscalls \
|
|
libc_tzcode \
|
|
|
|
LOCAL_SYSTEM_SHARED_LIBRARIES :=
|
|
|
|
# TODO: split out the asflags.
|
|
LOCAL_ASFLAGS := $(LOCAL_CFLAGS)
|
|
|
|
$(eval $(call patch-up-arch-specific-flags,LOCAL_CFLAGS,libc_common_cflags))
|
|
$(eval $(call patch-up-arch-specific-flags,LOCAL_SRC_FILES,libc_common_src_files))
|
|
$(eval $(call patch-up-arch-specific-flags,LOCAL_ASFLAGS,LOCAL_CFLAGS))
|
|
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 the user wants
|
|
# to provide their own malloc implementation, or wants to
|
|
# explicitly disallow the use of the use of malloc,
|
|
# such as in the dynamic loader.
|
|
|
|
include $(CLEAR_VARS)
|
|
|
|
LOCAL_SRC_FILES := \
|
|
$(libc_arch_static_src_files) \
|
|
$(libc_static_common_src_files) \
|
|
bionic/libc_init_static.cpp
|
|
|
|
LOCAL_C_INCLUDES := $(libc_common_c_includes)
|
|
LOCAL_CFLAGS := $(libc_common_cflags) \
|
|
-DLIBC_STATIC
|
|
LOCAL_CONLYFLAGS := $(libc_common_conlyflags)
|
|
LOCAL_CPPFLAGS := $(libc_common_cppflags)
|
|
|
|
LOCAL_MODULE := libc_nomalloc
|
|
LOCAL_ADDITIONAL_DEPENDENCIES := $(libc_common_additional_dependencies)
|
|
LOCAL_WHOLE_STATIC_LIBRARIES := libc_common
|
|
LOCAL_SYSTEM_SHARED_LIBRARIES :=
|
|
|
|
$(eval $(call patch-up-arch-specific-flags,LOCAL_CFLAGS,libc_common_cflags))
|
|
$(eval $(call patch-up-arch-specific-flags,LOCAL_SRC_FILES,libc_arch_static_src_files))
|
|
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.cpp \
|
|
bionic/libc_init_static.cpp \
|
|
|
|
LOCAL_CFLAGS := $(libc_common_cflags) \
|
|
-DLIBC_STATIC
|
|
LOCAL_CONLYFLAGS := $(libc_common_conlyflags)
|
|
LOCAL_CPPFLAGS := $(libc_common_cppflags)
|
|
LOCAL_C_INCLUDES := $(libc_common_c_includes)
|
|
LOCAL_MODULE := libc
|
|
LOCAL_ADDITIONAL_DEPENDENCIES := $(libc_common_additional_dependencies)
|
|
LOCAL_WHOLE_STATIC_LIBRARIES := libc_common
|
|
LOCAL_SYSTEM_SHARED_LIBRARIES :=
|
|
|
|
$(eval $(call patch-up-arch-specific-flags,LOCAL_CFLAGS,libc_common_cflags))
|
|
$(eval $(call patch-up-arch-specific-flags,LOCAL_SRC_FILES,libc_arch_static_src_files))
|
|
include $(BUILD_STATIC_LIBRARY)
|
|
|
|
|
|
# ========================================================
|
|
# libc.so
|
|
# ========================================================
|
|
include $(CLEAR_VARS)
|
|
|
|
LOCAL_CFLAGS := $(libc_common_cflags)
|
|
LOCAL_CONLYFLAGS := $(libc_common_conlyflags)
|
|
LOCAL_CPPFLAGS := $(libc_common_cppflags)
|
|
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.cpp \
|
|
bionic/debug_mapinfo.cpp \
|
|
bionic/debug_stacktrace.cpp \
|
|
bionic/pthread_debug.cpp \
|
|
bionic/libc_init_dynamic.cpp \
|
|
|
|
LOCAL_MODULE:= libc
|
|
LOCAL_ADDITIONAL_DEPENDENCIES := $(libc_common_additional_dependencies)
|
|
LOCAL_REQUIRED_MODULES := tzdata
|
|
|
|
# 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 :=
|
|
|
|
$(eval $(call patch-up-arch-specific-flags,LOCAL_CFLAGS,libc_common_cflags))
|
|
$(eval $(call patch-up-arch-specific-flags,LOCAL_SRC_FILES,libc_arch_dynamic_src_files))
|
|
$(eval $(call patch-up-arch-specific-flags,LOCAL_SRC_FILES,libc_static_common_src_files))
|
|
# special for arm
|
|
LOCAL_NO_CRT_arm := true
|
|
LOCAL_CFLAGS_arm += -DCRT_LEGACY_WORKAROUND
|
|
LOCAL_SRC_FILES_arm += \
|
|
arch-common/bionic/crtbegin_so.c \
|
|
arch-arm/bionic/atexit_legacy.c \
|
|
arch-common/bionic/crtend_so.S
|
|
|
|
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_CONLYFLAGS := $(libc_common_conlyflags)
|
|
LOCAL_CPPFLAGS := $(libc_common_cppflags)
|
|
|
|
LOCAL_C_INCLUDES := $(libc_common_c_includes)
|
|
|
|
LOCAL_SRC_FILES := \
|
|
bionic/debug_mapinfo.cpp \
|
|
bionic/debug_stacktrace.cpp \
|
|
bionic/malloc_debug_leak.cpp \
|
|
bionic/malloc_debug_check.cpp \
|
|
|
|
LOCAL_MODULE:= libc_malloc_debug_leak
|
|
LOCAL_ADDITIONAL_DEPENDENCIES := $(libc_common_additional_dependencies)
|
|
|
|
LOCAL_SHARED_LIBRARIES := libc libdl
|
|
LOCAL_WHOLE_STATIC_LIBRARIES := libc_common
|
|
LOCAL_SYSTEM_SHARED_LIBRARIES :=
|
|
LOCAL_ALLOW_UNDEFINED_SYMBOLS := true
|
|
|
|
# Don't install on release build
|
|
LOCAL_MODULE_TAGS := eng debug
|
|
|
|
$(eval $(call patch-up-arch-specific-flags,LOCAL_CFLAGS,libc_common_cflags))
|
|
include $(BUILD_SHARED_LIBRARY)
|
|
|
|
|
|
# ========================================================
|
|
# libc_malloc_debug_qemu.so
|
|
# ========================================================
|
|
include $(CLEAR_VARS)
|
|
|
|
LOCAL_CFLAGS := \
|
|
$(libc_common_cflags) \
|
|
-DMALLOC_QEMU_INSTRUMENT
|
|
LOCAL_CONLYFLAGS := $(libc_common_conlyflags)
|
|
LOCAL_CPPFLAGS := $(libc_common_cppflags)
|
|
|
|
LOCAL_C_INCLUDES := $(libc_common_c_includes)
|
|
|
|
LOCAL_SRC_FILES := \
|
|
bionic/malloc_debug_qemu.cpp
|
|
|
|
LOCAL_MODULE:= libc_malloc_debug_qemu
|
|
LOCAL_ADDITIONAL_DEPENDENCIES := $(libc_common_additional_dependencies)
|
|
|
|
LOCAL_SHARED_LIBRARIES := libc libdl
|
|
LOCAL_WHOLE_STATIC_LIBRARIES := libc_common
|
|
LOCAL_SYSTEM_SHARED_LIBRARIES :=
|
|
|
|
# Don't install on release build
|
|
LOCAL_MODULE_TAGS := eng debug
|
|
|
|
$(eval $(call patch-up-arch-specific-flags,LOCAL_CFLAGS,libc_common_cflags))
|
|
include $(BUILD_SHARED_LIBRARY)
|
|
|
|
endif #!user
|
|
|
|
|
|
# ========================================================
|
|
include $(call all-makefiles-under,$(LOCAL_PATH))
|