libstdc++-v3/fragment.am

   1
   2 ## This is used in all Makefile.am's.  Set defaults here.
   3
   4 # May be used by various substitution variables.
   5 gcc_version := $(shell @get_gcc_base_ver@ $(top_srcdir)/../gcc/BASE-VER)
   6
   7 MAINT_CHARSET = latin1
   8
   9 mkinstalldirs = $(SHELL) $(toplevel_srcdir)/mkinstalldirs
  10 PWD_COMMAND = $${PWDCMD-pwd}
  11 STAMP = echo timestamp >
  12
  13 toolexecdir = $(glibcxx_toolexecdir)
  14 toolexeclibdir = $(glibcxx_toolexeclibdir)
  15
  16 if ENABLE_WERROR
  17 WERROR_FLAG = -Werror
  18 else
  19 WERROR_FLAG =
  20 endif
  21
  22 if ENABLE_EXTERN_TEMPLATE
  23 XTEMPLATE_FLAGS = -fno-implicit-templates
  24 else
  25 XTEMPLATE_FLAGS =
  26 endif
  27
  28 if GLIBCXX_LDBL_ALT128_COMPAT
  29 LDBL_128_FLAGS = $(LONG_DOUBLE_128_FLAGS)
  30 else
  31 LDBL_128_FLAGS =
  32 endif
  33
  34 # These bits are all figured out from configure.  Look in acinclude.m4
  35 # or configure.ac to see how they are set.  See GLIBCXX_EXPORT_FLAGS.
  36 CONFIG_CXXFLAGS = \
  37         $(SECTION_FLAGS) $(HWCAP_CFLAGS) -frandom-seed=$@ $(LDBL_128_FLAGS)
  38
  39 WARN_CXXFLAGS = \
  40         $(WARN_FLAGS) $(WERROR_FLAG) -fdiagnostics-show-location=once
  41
  42 # -I/-D flags to pass when compiling.
  43 AM_CPPFLAGS = $(GLIBCXX_INCLUDES) $(CPPFLAGS)
  44