configure.host: Define ieee_flags and set it to -mieee for sh.
* configure.host: Define ieee_flags and set it to -mieee for sh. * configure.ac: Set IEEE_FLAGS with ieee_flags. * Makefile.am: Add IEEE_FLAGS to AM_CFLAGS. * configure: Regenerate. * Makefile.in: Regenerate. From-SVN: r150280
This commit is contained in:
Kaz Kojima
parent
930e51379c
commit
9fc7757408
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@ -1,3 +1,11 @@
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2009-07-30 Kaz Kojima <kkojima@gcc.gnu.org>
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* configure.host: Define ieee_flags and set it to -mieee for sh.
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* configure.ac: Set IEEE_FLAGS with ieee_flags.
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* Makefile.am: Add IEEE_FLAGS to AM_CFLAGS.
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* configure: Regenerate.
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* Makefile.in: Regenerate.
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2009-07-30 Ralf Wildenhues <Ralf.Wildenhues@gmx.de>
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* configure.ac (_AC_ARG_VAR_PRECIOUS): Use m4_rename_force.
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@ -37,6 +37,10 @@ AM_CFLAGS += -fcx-fortran-rules
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SECTION_FLAGS = @SECTION_FLAGS@
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AM_CFLAGS += $(SECTION_FLAGS)
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# Some targets require additional compiler options for IEEE compatibility.
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IEEE_FLAGS = @IEEE_FLAGS@
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AM_CFLAGS += $(IEEE_FLAGS)
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gfor_io_src= \
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io/close.c \
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io/file_pos.c \
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@ -815,7 +815,8 @@ AMDEP_TRUE = @AMDEP_TRUE@
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AMTAR = @AMTAR@
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# Fortran rules for complex multiplication and division
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AM_CFLAGS = @AM_CFLAGS@ -fcx-fortran-rules $(SECTION_FLAGS)
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AM_CFLAGS = @AM_CFLAGS@ -fcx-fortran-rules $(SECTION_FLAGS) \
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$(IEEE_FLAGS)
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AM_FCFLAGS = @AM_FCFLAGS@
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AR = @AR@
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AS = @AS@
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@ -843,6 +844,9 @@ FCFLAGS = @FCFLAGS@
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FGREP = @FGREP@
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FPU_HOST_HEADER = @FPU_HOST_HEADER@
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GREP = @GREP@
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# Some targets require additional compiler options for IEEE compatibility.
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IEEE_FLAGS = @IEEE_FLAGS@
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INSTALL_DATA = @INSTALL_DATA@
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INSTALL_PROGRAM = @INSTALL_PROGRAM@
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INSTALL_SCRIPT = @INSTALL_SCRIPT@
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@ -457,7 +457,7 @@ ac_includes_default="\
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# include <unistd.h>
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#endif"
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ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS build build_cpu build_vendor build_os build_libsubdir build_subdir host_subdir target_subdir onestep_TRUE onestep_FALSE onestep host host_cpu host_vendor host_os target target_cpu target_vendor target_os INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA CYGPATH_W PACKAGE VERSION ACLOCAL AUTOCONF AUTOMAKE AUTOHEADER MAKEINFO install_sh STRIP ac_ct_STRIP INSTALL_STRIP_PROGRAM mkdir_p AWK SET_MAKE am__leading_dot AMTAR am__tar am__untar MAINTAINER_MODE_TRUE MAINTAINER_MODE_FALSE MAINT multi_basedir toolexecdir toolexeclibdir CC ac_ct_CC EXEEXT OBJEXT DEPDIR am__include am__quote AMDEP_TRUE AMDEP_FALSE AMDEPBACKSLASH CCDEPMODE am__fastdepCC_TRUE am__fastdepCC_FALSE AM_FCFLAGS AM_CFLAGS CFLAGS LIBGFOR_USE_SYMVER_TRUE LIBGFOR_USE_SYMVER_FALSE SECTION_FLAGS AS ac_ct_AS AR ac_ct_AR RANLIB ac_ct_RANLIB LIBTOOL SED EGREP FGREP GREP LD DUMPBIN ac_ct_DUMPBIN NM LN_S OBJDUMP ac_ct_OBJDUMP lt_ECHO DSYMUTIL ac_ct_DSYMUTIL NMEDIT ac_ct_NMEDIT LIPO ac_ct_LIPO OTOOL ac_ct_OTOOL OTOOL64 ac_ct_OTOOL64 CPP CPPFLAGS enable_shared enable_static FC FCFLAGS LDFLAGS ac_ct_FC extra_ldflags_libgfortran FPU_HOST_HEADER LIBOBJS LTLIBOBJS'
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ac_subst_vars='SHELL PATH_SEPARATOR PACKAGE_NAME PACKAGE_TARNAME PACKAGE_VERSION PACKAGE_STRING PACKAGE_BUGREPORT exec_prefix prefix program_transform_name bindir sbindir libexecdir datadir sysconfdir sharedstatedir localstatedir libdir includedir oldincludedir infodir mandir build_alias host_alias target_alias DEFS ECHO_C ECHO_N ECHO_T LIBS build build_cpu build_vendor build_os build_libsubdir build_subdir host_subdir target_subdir onestep_TRUE onestep_FALSE onestep host host_cpu host_vendor host_os target target_cpu target_vendor target_os INSTALL_PROGRAM INSTALL_SCRIPT INSTALL_DATA CYGPATH_W PACKAGE VERSION ACLOCAL AUTOCONF AUTOMAKE AUTOHEADER MAKEINFO install_sh STRIP ac_ct_STRIP INSTALL_STRIP_PROGRAM mkdir_p AWK SET_MAKE am__leading_dot AMTAR am__tar am__untar MAINTAINER_MODE_TRUE MAINTAINER_MODE_FALSE MAINT multi_basedir toolexecdir toolexeclibdir CC ac_ct_CC EXEEXT OBJEXT DEPDIR am__include am__quote AMDEP_TRUE AMDEP_FALSE AMDEPBACKSLASH CCDEPMODE am__fastdepCC_TRUE am__fastdepCC_FALSE AM_FCFLAGS AM_CFLAGS CFLAGS LIBGFOR_USE_SYMVER_TRUE LIBGFOR_USE_SYMVER_FALSE SECTION_FLAGS AS ac_ct_AS AR ac_ct_AR RANLIB ac_ct_RANLIB LIBTOOL SED EGREP FGREP GREP LD DUMPBIN ac_ct_DUMPBIN NM LN_S OBJDUMP ac_ct_OBJDUMP lt_ECHO DSYMUTIL ac_ct_DSYMUTIL NMEDIT ac_ct_NMEDIT LIPO ac_ct_LIPO OTOOL ac_ct_OTOOL OTOOL64 ac_ct_OTOOL64 CPP CPPFLAGS enable_shared enable_static FC FCFLAGS LDFLAGS ac_ct_FC extra_ldflags_libgfortran FPU_HOST_HEADER IEEE_FLAGS LIBOBJS LTLIBOBJS'
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ac_subst_files=''
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ac_pwd=`pwd`
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@ -33816,6 +33816,10 @@ echo "$as_me: FPU dependent file will be ${fpu_host}.h" >&6;}
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FPU_HOST_HEADER=config/${fpu_host}.h
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# Some targets require additional compiler options for IEEE compatibility.
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IEEE_FLAGS="${ieee_flags}"
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# Check out attribute support.
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echo "$as_me:$LINENO: checking whether the target supports hidden visibility" >&5
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@ -35568,6 +35572,7 @@ s,@LDFLAGS@,$LDFLAGS,;t t
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s,@ac_ct_FC@,$ac_ct_FC,;t t
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s,@extra_ldflags_libgfortran@,$extra_ldflags_libgfortran,;t t
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s,@FPU_HOST_HEADER@,$FPU_HOST_HEADER,;t t
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s,@IEEE_FLAGS@,$IEEE_FLAGS,;t t
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s,@LIBOBJS@,$LIBOBJS,;t t
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s,@LTLIBOBJS@,$LTLIBOBJS,;t t
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CEOF
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@ -448,6 +448,10 @@ AC_MSG_NOTICE([FPU dependent file will be ${fpu_host}.h])
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FPU_HOST_HEADER=config/${fpu_host}.h
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AC_SUBST(FPU_HOST_HEADER)
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# Some targets require additional compiler options for IEEE compatibility.
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IEEE_FLAGS="${ieee_flags}"
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AC_SUBST(IEEE_FLAGS)
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# Check out attribute support.
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LIBGFOR_CHECK_ATTRIBUTE_VISIBILITY
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LIBGFOR_CHECK_ATTRIBUTE_DLLEXPORT
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@ -38,3 +38,10 @@ fi
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if test "x${have_fp_enable}" = "xyes" && test "x${have_fp_trap}" = "xyes"; then
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fpu_host='fpu-aix'
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fi
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# Some targets require additional compiler options for NaN/Inf.
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ieee_flags=
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case "${host_cpu}" in
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sh*)
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ieee_flags="-mieee" ;;
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esac
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