lto-plugin/Makefile.am

   1 ## Process this file with automake to produce Makefile.in.
   2
   3 ACLOCAL_AMFLAGS = -I .. -I ../config
   4 AUTOMAKE_OPTIONS = no-dependencies
   5
   6 gcc_version := $(shell @get_gcc_base_ver@ $(top_srcdir)/../gcc/BASE-VER)
   7 target_noncanonical := @target_noncanonical@
   8 libexecsubdir := $(libexecdir)/gcc/$(real_target_noncanonical)/$(gcc_version)$(accel_dir_suffix)
   9
  10 AM_CPPFLAGS = -I$(top_srcdir)/../include $(DEFS)
  11 AM_CFLAGS = @ac_lto_plugin_warn_cflags@ $(CET_HOST_FLAGS) -DBASE_VERSION='"$(gcc_version)"'
  12 AM_LDFLAGS = @ac_lto_plugin_ldflags@ @ac_lto_plugin_extra_ldflags@
  13 AM_LIBTOOLFLAGS = --tag=disable-static
  14 override CFLAGS := $(filter-out -fsanitize=address -fsanitize=hwaddress,$(CFLAGS))
  15 override LDFLAGS := $(filter-out -fsanitize=address -fsanitize=hwaddress,$(LDFLAGS))
  16
  17 libexecsub_LTLIBRARIES = liblto_plugin.la
  18 gcc_build_dir = @gcc_build_dir@
  19 in_gcc_libs = $(foreach lib, $(libexecsub_LTLIBRARIES), $(gcc_build_dir)/$(lib))
  20
  21 if LTO_PLUGIN_USE_SYMVER
  22 if LTO_PLUGIN_USE_SYMVER_GNU
  23 version_arg = -Wl,--version-script=$(srcdir)/lto-plugin.map
  24 endif
  25 if LTO_PLUGIN_USE_SYMVER_SUN
  26 version_arg = -Wl,-M,$(srcdir)/lto-plugin.map
  27 endif
  28 version_dep = $(srcdir)/lto-plugin.map
  29 else
  30 version_arg = -export-symbols-regex onload
  31 version_dep =
  32 endif
  33
  34 liblto_plugin_la_SOURCES = lto-plugin.c
  35 # Note that we intentionally override the bindir supplied by ACX_LT_HOST_FLAGS.
  36 liblto_plugin_la_LDFLAGS = $(AM_LDFLAGS) \
  37         $(lt_host_flags) -module -avoid-version -bindir $(libexecsubdir) \
  38         $(version_arg)
  39 # Can be simplified when libiberty becomes a normal convenience library.
  40 libiberty = $(with_libiberty)/libiberty.a
  41 libiberty_noasan = $(with_libiberty)/noasan/libiberty.a
  42 libiberty_pic = $(with_libiberty)/pic/libiberty.a
  43 Wc=-Wc,
  44 liblto_plugin_la_LIBADD = \
  45         $(if $(wildcard $(libiberty_noasan)),$(Wc)$(libiberty_noasan), \
  46         $(if $(wildcard $(libiberty_pic)),$(Wc)$(libiberty_pic),))
  47 liblto_plugin_la_LDFLAGS += \
  48         $(if $(wildcard $(libiberty_noasan)),, \
  49         $(if $(wildcard $(libiberty_pic)),,-Wc,$(libiberty)))
  50 liblto_plugin_la_DEPENDENCIES = \
  51         $(if $(wildcard $(libiberty_noasan)),$(libiberty_noasan), \
  52         $(if $(wildcard $(libiberty_pic)),$(libiberty_pic),)) \
  53         $(version_dep)
  54 LTLDFLAGS = $(shell $(SHELL) $(top_srcdir)/../libtool-ldflags $(LDFLAGS))
  55 liblto_plugin_la_LINK = $(LIBTOOL) --tag=CC $(AM_LIBTOOLFLAGS) \
  56         $(LIBTOOLFLAGS) --mode=link $(CCLD) $(AM_CFLAGS) $(CFLAGS) \
  57         $(liblto_plugin_la_LDFLAGS) $(LTLDFLAGS) -o $@
  58
  59 all-local: $(in_gcc_libs)
  60
  61 $(in_gcc_libs) : $(gcc_build_dir)/%: %
  62         @if test "X`dlname=; . ./$*; echo dlname:$$dlname`" = "Xdlname:"; then \
  63           echo WARNING: $* is static, not copying to $@ >&2 ; \
  64         else \
  65           $(mkinstalldirs) $(gcc_build_dir) && \
  66           $(LIBTOOL) $(AM_LIBTOOLFLAGS) $(LIBTOOLFLAGS) --mode=install $(INSTALL) $(INSTALL_STRIP_FLAG) $* `pwd`/$@ ; \
  67         fi