libubacktrace/Makefile.in

   1 # Makefile for uClibc (libubacktrace)
   2 #
   3 # Copyright (C) 2010 STMicroelectronics Ltd
   4 # Author: Carmelo Amoroso <carmelo.amoroso@st.com>
   5
   6 # Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball.
   7 #
   8
   9 subdirs += libubacktrace libubacktrace/$(TARGET_ARCH)
  10
  11 CFLAGS-libubacktrace := -DNOT_IN_libc -DIS_IN_libubacktrace $(SSP_ALL_CFLAGS)
  12
  13 LDFLAGS-libubacktrace.so := $(LDFLAGS) $(top_builddir)lib/libdl-$(VERSION).so
  14
  15 LIBS-libubacktrace.so := $(LIBS)
  16
  17 libubacktrace_FULL_NAME := libubacktrace-$(VERSION).so
  18
  19 libubacktrace_DIR := $(top_srcdir)libubacktrace
  20 libubacktrace_OUT := $(top_builddir)libubacktrace
  21
  22 libubacktrace_ARCH_DIR:=$(libubacktrace_DIR)/$(TARGET_ARCH)
  23 libubacktrace_ARCH_OUT:=$(libubacktrace_OUT)/$(TARGET_ARCH)
  24
  25 -include $(libubacktrace_ARCH_DIR)/Makefile.arch
  26
  27 libubacktrace_SRC-y :=
  28 libubacktrace_SRC-$(UCLIBC_HAS_BACKTRACE) := backtracesyms.c backtracesymsfd.c
  29 libubacktrace_SRC_SHARED-$(UCLIBC_HAS_BACKTRACE) := backtrace.c
  30
  31 # remove generic sources, if arch specific version is present
  32 ifneq ($(strip $(libubacktrace_ARCH_SRC-y)),)
  33 libubacktrace_SRC-y := $(filter-out $(notdir $(libubacktrace_ARCH_SRC-y)),$(libubacktrace_SRC-y))
  34 libubacktrace_SRC_SHARED-y := $(filter-out $(notdir $(libubacktrace_ARCH_SRC-y)),$(libubacktrace_SRC_SHARED-y))
  35 endif
  36
  37 # -fasynchronous-unwind-tables is required for backtrace to work using dwarf2
  38 CFLAGS-backtrace.c := -fasynchronous-unwind-tables
  39
  40 # pass common flags to arch dirs
  41 ifneq ($(strip $(libubacktrace_ARCH_OBJS)),)
  42 CFLAGS-libubacktrace/$(TARGET_ARCH)/ := $(CFLAGS-libubacktrace)
  43 endif
  44
  45 libubacktrace_SRCS := $(patsubst %.c,$(libubacktrace_DIR)/%.c,$(libubacktrace_SRC-y))
  46 libubacktrace_OBJS := $(patsubst $(libubacktrace_DIR)/%.c,$(libubacktrace_OUT)/%.o,$(libubacktrace_SRCS))
  47
  48 libubacktrace_SHARED_SRCS := $(patsubst %.c,$(libubacktrace_DIR)/%.c,$(libubacktrace_SRC_SHARED-y))
  49 libubacktrace_SHARED_OBJS := $(patsubst $(libubacktrace_DIR)/%.c,$(libubacktrace_OUT)/%.o,$(libubacktrace_SHARED_SRCS))
  50
  51 libubacktrace-shared-y  := $(libubacktrace_SHARED_OBJS:.o=.oS)
  52 libubacktrace-static-y  := $(libubacktrace_SHARED_OBJS)
  53
  54 ifeq ($(DOPIC),y)
  55 libubacktrace-a-y += $(libubacktrace_OBJS:.o=.os) $(libubacktrace-static-y:.o=.os)
  56 else
  57 libubacktrace-a-y += $(libubacktrace_OBJS) $(libubacktrace-static-y)
  58 endif
  59 libubacktrace-so-y += $(libubacktrace_OBJS:.o=.os) $(libubacktrace-shared-y)
  60
  61
  62 lib-a-$(UCLIBC_HAS_BACKTRACE) += $(top_builddir)lib/libubacktrace.a
  63 lib-so-$(UCLIBC_HAS_BACKTRACE) += $(top_builddir)lib/libubacktrace.so
  64
  65 objclean-y += CLEAN_libubacktrace
  66
  67 ifeq ($(DOMULTI),n)
  68 $(top_builddir)lib/libubacktrace.so: $(libubacktrace_OUT)/libubacktrace_so.a $(libdl.depend)
  69         $(call link.so,$(libubacktrace_FULL_NAME),$(ABI_VERSION))
  70 else
  71 $(top_builddir)lib/libubacktrace.so: $(libubacktrace_OUT)/libubacktrace.oS | $(libdl.depend)
  72         $(call linkm.so,$(libubacktrace_FULL_NAME),$(ABI_VERSION))
  73 endif
  74
  75 $(libubacktrace_OUT)/libubacktrace_so.a: $(libubacktrace-so-y)
  76         $(Q)$(RM) $@
  77         $(do_ar)
  78
  79 $(libubacktrace_OUT)/libubacktrace.oS: $(libubacktrace_SRCS) $(libubacktrace_ARCH_SRCS) $(libubacktrace_SHARED_SRCS)
  80         $(Q)$(RM) $@
  81         $(compile-m)
  82
  83 $(top_builddir)lib/libubacktrace.a: $(libubacktrace-a-y)
  84         $(Q)$(INSTALL) -d $(dir $@)
  85         $(Q)$(RM) $@
  86         $(do_ar)
  87
  88 CLEAN_libubacktrace:
  89         $(do_rm) $(addprefix $(libubacktrace_OUT)/*., o os oS a)