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* Makefile.am: Revert 2005-11-14 change. Enable -free-vectorize
[pf3gnuchains/gcc-fork.git] / libgfortran / Makefile.am
index 4f12f8f..221f787 100644 (file)
@@ -18,8 +18,6 @@ libgfortranbegin_la_LDFLAGS = -static
 ## use -iquote
 AM_CPPFLAGS = -iquote$(srcdir)/io
 
-libgfortranincludedir = $(includedir)/gforio
-
 gfor_io_src= \
 io/close.c \
 io/file_pos.c \
@@ -29,6 +27,7 @@ io/list_read.c \
 io/lock.c \
 io/open.c \
 io/read.c \
+io/size_from_kind.c \
 io/transfer.c \
 io/unit.c \
 io/unix.c \
@@ -46,6 +45,7 @@ intrinsics/c99_functions.c \
 intrinsics/chdir.c \
 intrinsics/cpu_time.c \
 intrinsics/cshift0.c \
+intrinsics/ctime.c \
 intrinsics/date_and_time.c \
 intrinsics/env.c \
 intrinsics/erf.c \
@@ -53,8 +53,10 @@ intrinsics/eoshift0.c \
 intrinsics/eoshift2.c \
 intrinsics/etime.c \
 intrinsics/exit.c \
+intrinsics/fget.c \
 intrinsics/flush.c \
 intrinsics/fnum.c \
+intrinsics/ftell.c \
 intrinsics/gerror.c \
 intrinsics/getcwd.c \
 intrinsics/getlog.c \
@@ -65,9 +67,11 @@ intrinsics/kill.c \
 intrinsics/ierrno.c \
 intrinsics/ishftc.c \
 intrinsics/link.c \
+intrinsics/malloc.c \
 intrinsics/mvbits.c \
 intrinsics/pack_generic.c \
 intrinsics/perror.c \
+intrinsics/signal.c \
 intrinsics/size.c \
 intrinsics/sleep.c \
 intrinsics/spread_generic.c \
@@ -97,6 +101,7 @@ gfor_src= \
 runtime/compile_options.c \
 runtime/environ.c \
 runtime/error.c \
+runtime/fpu.c \
 runtime/main.c \
 runtime/memory.c \
 runtime/pause.c \
@@ -108,181 +113,313 @@ libgfortran.h
 
 i_all_c= \
 generated/all_l4.c \
-generated/all_l8.c
+generated/all_l8.c \
+generated/all_l16.c
 
 i_any_c= \
 generated/any_l4.c \
-generated/any_l8.c
+generated/any_l8.c \
+generated/any_l16.c
 
 i_count_c= \
 generated/count_4_l4.c \
 generated/count_8_l4.c \
+generated/count_16_l4.c \
 generated/count_4_l8.c \
-generated/count_8_l8.c
+generated/count_8_l8.c \
+generated/count_16_l8.c \
+generated/count_4_l16.c \
+generated/count_8_l16.c \
+generated/count_16_l16.c
 
 i_maxloc0_c= \
 generated/maxloc0_4_i4.c \
 generated/maxloc0_8_i4.c \
+generated/maxloc0_16_i4.c \
 generated/maxloc0_4_i8.c \
 generated/maxloc0_8_i8.c \
+generated/maxloc0_16_i8.c \
+generated/maxloc0_4_i16.c \
+generated/maxloc0_8_i16.c \
+generated/maxloc0_16_i16.c \
 generated/maxloc0_4_r4.c \
 generated/maxloc0_8_r4.c \
+generated/maxloc0_16_r4.c \
 generated/maxloc0_4_r8.c \
-generated/maxloc0_8_r8.c
+generated/maxloc0_8_r8.c \
+generated/maxloc0_16_r8.c \
+generated/maxloc0_4_r10.c \
+generated/maxloc0_8_r10.c \
+generated/maxloc0_16_r10.c \
+generated/maxloc0_4_r16.c \
+generated/maxloc0_8_r16.c \
+generated/maxloc0_16_r16.c
 
 i_maxloc1_c= \
 generated/maxloc1_4_i4.c \
 generated/maxloc1_8_i4.c \
+generated/maxloc1_16_i4.c \
 generated/maxloc1_4_i8.c \
 generated/maxloc1_8_i8.c \
+generated/maxloc1_16_i8.c \
+generated/maxloc1_4_i16.c \
+generated/maxloc1_8_i16.c \
+generated/maxloc1_16_i16.c \
 generated/maxloc1_4_r4.c \
 generated/maxloc1_8_r4.c \
+generated/maxloc1_16_r4.c \
 generated/maxloc1_4_r8.c \
-generated/maxloc1_8_r8.c
+generated/maxloc1_8_r8.c \
+generated/maxloc1_16_r8.c \
+generated/maxloc1_4_r10.c \
+generated/maxloc1_8_r10.c \
+generated/maxloc1_16_r10.c \
+generated/maxloc1_4_r16.c \
+generated/maxloc1_8_r16.c \
+generated/maxloc1_16_r16.c
 
 i_maxval_c= \
 generated/maxval_i4.c \
 generated/maxval_i8.c \
+generated/maxval_i16.c \
 generated/maxval_r4.c \
-generated/maxval_r8.c
+generated/maxval_r8.c \
+generated/maxval_r10.c \
+generated/maxval_r16.c
 
 i_minloc0_c= \
 generated/minloc0_4_i4.c \
 generated/minloc0_8_i4.c \
+generated/minloc0_16_i4.c \
 generated/minloc0_4_i8.c \
 generated/minloc0_8_i8.c \
+generated/minloc0_16_i8.c \
+generated/minloc0_4_i16.c \
+generated/minloc0_8_i16.c \
+generated/minloc0_16_i16.c \
 generated/minloc0_4_r4.c \
 generated/minloc0_8_r4.c \
+generated/minloc0_16_r4.c \
 generated/minloc0_4_r8.c \
-generated/minloc0_8_r8.c
+generated/minloc0_8_r8.c \
+generated/minloc0_16_r8.c \
+generated/minloc0_4_r10.c \
+generated/minloc0_8_r10.c \
+generated/minloc0_16_r10.c \
+generated/minloc0_4_r16.c \
+generated/minloc0_8_r16.c \
+generated/minloc0_16_r16.c
 
 i_minloc1_c= \
 generated/minloc1_4_i4.c \
 generated/minloc1_8_i4.c \
+generated/minloc1_16_i4.c \
 generated/minloc1_4_i8.c \
 generated/minloc1_8_i8.c \
+generated/minloc1_16_i8.c \
+generated/minloc1_4_i16.c \
+generated/minloc1_8_i16.c \
+generated/minloc1_16_i16.c \
 generated/minloc1_4_r4.c \
 generated/minloc1_8_r4.c \
+generated/minloc1_16_r4.c \
 generated/minloc1_4_r8.c \
-generated/minloc1_8_r8.c
+generated/minloc1_8_r8.c \
+generated/minloc1_16_r8.c \
+generated/minloc1_4_r10.c \
+generated/minloc1_8_r10.c \
+generated/minloc1_16_r10.c \
+generated/minloc1_4_r16.c \
+generated/minloc1_8_r16.c \
+generated/minloc1_16_r16.c
 
 i_minval_c= \
 generated/minval_i4.c \
 generated/minval_i8.c \
+generated/minval_i16.c \
 generated/minval_r4.c \
-generated/minval_r8.c
+generated/minval_r8.c \
+generated/minval_r10.c \
+generated/minval_r16.c
 
 i_sum_c= \
 generated/sum_i4.c \
 generated/sum_i8.c \
+generated/sum_i16.c \
 generated/sum_r4.c \
 generated/sum_r8.c \
+generated/sum_r10.c \
+generated/sum_r16.c \
 generated/sum_c4.c \
-generated/sum_c8.c
+generated/sum_c8.c \
+generated/sum_c10.c \
+generated/sum_c16.c
 
 i_product_c= \
 generated/product_i4.c \
 generated/product_i8.c \
+generated/product_i16.c \
 generated/product_r4.c \
 generated/product_r8.c \
+generated/product_r10.c \
+generated/product_r16.c \
 generated/product_c4.c \
-generated/product_c8.c
+generated/product_c8.c \
+generated/product_c10.c \
+generated/product_c16.c
 
 i_dotprod_c= \
 generated/dotprod_i4.c \
 generated/dotprod_i8.c \
+generated/dotprod_i16.c \
 generated/dotprod_r4.c \
-generated/dotprod_r8.c
+generated/dotprod_r8.c \
+generated/dotprod_r10.c \
+generated/dotprod_r16.c
 
 i_dotprodl_c= \
 generated/dotprod_l4.c \
-generated/dotprod_l8.c
+generated/dotprod_l8.c \
+generated/dotprod_l16.c
 
 i_dotprodc_c= \
 generated/dotprod_c4.c \
-generated/dotprod_c8.c
+generated/dotprod_c8.c \
+generated/dotprod_c10.c \
+generated/dotprod_c16.c
 
 i_matmul_c= \
 generated/matmul_i4.c \
 generated/matmul_i8.c \
+generated/matmul_i16.c \
 generated/matmul_r4.c \
 generated/matmul_r8.c \
+generated/matmul_r10.c \
+generated/matmul_r16.c \
 generated/matmul_c4.c \
-generated/matmul_c8.c
+generated/matmul_c8.c \
+generated/matmul_c10.c \
+generated/matmul_c16.c
 
 i_matmull_c= \
 generated/matmul_l4.c \
-generated/matmul_l8.c
+generated/matmul_l8.c \
+generated/matmul_l16.c
 
 i_transpose_c= \
 generated/transpose_i4.c \
 generated/transpose_i8.c \
+generated/transpose_i16.c \
 generated/transpose_c4.c \
-generated/transpose_c8.c
+generated/transpose_c8.c \
+generated/transpose_c10.c \
+generated/transpose_c16.c
 
 i_shape_c= \
 generated/shape_i4.c \
-generated/shape_i8.c
+generated/shape_i8.c \
+generated/shape_i16.c
 
 i_reshape_c= \
 generated/reshape_i4.c \
 generated/reshape_i8.c \
+generated/reshape_i16.c \
 generated/reshape_c4.c \
-generated/reshape_c8.c
+generated/reshape_c8.c \
+generated/reshape_c10.c \
+generated/reshape_c16.c
 
 i_eoshift1_c= \
 generated/eoshift1_4.c \
-generated/eoshift1_8.c
+generated/eoshift1_8.c \
+generated/eoshift1_16.c
 
 i_eoshift3_c= \
 generated/eoshift3_4.c \
-generated/eoshift3_8.c
+generated/eoshift3_8.c \
+generated/eoshift3_16.c
 
 i_cshift1_c= \
 generated/cshift1_4.c \
-generated/cshift1_8.c
+generated/cshift1_8.c \
+generated/cshift1_16.c
 
 in_pack_c = \
 generated/in_pack_i4.c \
 generated/in_pack_i8.c \
+generated/in_pack_i16.c \
 generated/in_pack_c4.c \
-generated/in_pack_c8.c
+generated/in_pack_c8.c \
+generated/in_pack_c10.c \
+generated/in_pack_c16.c
 
 in_unpack_c = \
 generated/in_unpack_i4.c \
 generated/in_unpack_i8.c \
+generated/in_unpack_i16.c \
 generated/in_unpack_c4.c \
-generated/in_unpack_c8.c
+generated/in_unpack_c8.c \
+generated/in_unpack_c10.c \
+generated/in_unpack_c16.c
 
 i_exponent_c = \
 generated/exponent_r4.c \
-generated/exponent_r8.c
+generated/exponent_r8.c \
+generated/exponent_r10.c \
+generated/exponent_r16.c
 
 i_fraction_c = \
 generated/fraction_r4.c \
-generated/fraction_r8.c
+generated/fraction_r8.c \
+generated/fraction_r10.c \
+generated/fraction_r16.c
 
 i_nearest_c = \
 generated/nearest_r4.c \
-generated/nearest_r8.c
+generated/nearest_r8.c \
+generated/nearest_r10.c \
+generated/nearest_r16.c
 
 i_set_exponent_c = \
 generated/set_exponent_r4.c \
-generated/set_exponent_r8.c
+generated/set_exponent_r8.c \
+generated/set_exponent_r10.c \
+generated/set_exponent_r16.c
 
 i_pow_c = \
 generated/pow_i4_i4.c \
 generated/pow_i8_i4.c \
+generated/pow_i16_i4.c \
 generated/pow_r4_i4.c \
 generated/pow_r8_i4.c \
+generated/pow_r10_i4.c \
+generated/pow_r16_i4.c \
 generated/pow_c4_i4.c \
 generated/pow_c8_i4.c \
+generated/pow_c10_i4.c \
+generated/pow_c16_i4.c \
 generated/pow_i4_i8.c \
 generated/pow_i8_i8.c \
+generated/pow_i16_i8.c \
 generated/pow_r4_i8.c \
 generated/pow_r8_i8.c \
+generated/pow_r10_i8.c \
+generated/pow_r16_i8.c \
 generated/pow_c4_i8.c \
-generated/pow_c8_i8.c
+generated/pow_c8_i8.c \
+generated/pow_c10_i8.c \
+generated/pow_c16_i8.c \
+generated/pow_i4_i16.c \
+generated/pow_i8_i16.c \
+generated/pow_i16_i16.c \
+generated/pow_r4_i16.c \
+generated/pow_r8_i16.c \
+generated/pow_r10_i16.c \
+generated/pow_r16_i16.c \
+generated/pow_c4_i16.c \
+generated/pow_c8_i16.c \
+generated/pow_c10_i16.c \
+generated/pow_c16_i16.c
 
 m4_files= m4/iparm.m4 m4/ifunction.m4 m4/iforeach.m4 m4/all.m4 \
     m4/any.m4 m4/count.m4 m4/maxloc0.m4 m4/maxloc1.m4 m4/maxval.m4 \
@@ -300,101 +437,135 @@ gfor_built_src= $(i_all_c) $(i_any_c) $(i_count_c) $(i_maxloc0_c) \
     $(i_eoshift3_c) $(i_cshift1_c) $(i_reshape_c) $(in_pack_c) $(in_unpack_c) \
     $(i_exponent_c) $(i_fraction_c) $(i_nearest_c) $(i_set_exponent_c) \
     $(i_pow_c) \
-    selected_int_kind.inc selected_real_kind.inc kinds.h
-
-# We only use these if libm doesn't contain complex math functions.
-
-gfor_math_trig_c= \
-generated/trig_c4.c \
-generated/trig_c8.c
-gfor_math_exp_c= \
-generated/exp_c4.c \
-generated/exp_c8.c
-gfor_math_hyp_c= \
-generated/hyp_c4.c \
-generated/hyp_c8.c
-
-gfor_math_trig_obj= \
-trig_c4.lo \
-trig_c8.lo
-gfor_math_exp_obj= \
-exp_c4.lo \
-exp_c8.lo
-gfor_math_hyp_obj= \
-hyp_c4.lo \
-hyp_c8.lo
+    selected_int_kind.inc selected_real_kind.inc kinds.h \
+    kinds.inc c99_protos.inc fpu-target.h
 
 # Machine generated specifics
 gfor_built_specific_src= \
-generated/_abs_c4.f90 \
-generated/_abs_c8.f90 \
-generated/_abs_i4.f90 \
-generated/_abs_i8.f90 \
-generated/_abs_r4.f90 \
-generated/_abs_r8.f90 \
-generated/_exp_r4.f90 \
-generated/_exp_r8.f90 \
-generated/_exp_c4.f90 \
-generated/_exp_c8.f90 \
-generated/_log_r4.f90 \
-generated/_log_r8.f90 \
-generated/_log_c4.f90 \
-generated/_log_c8.f90 \
-generated/_log10_r4.f90 \
-generated/_log10_r8.f90 \
-generated/_sqrt_r4.f90 \
-generated/_sqrt_r8.f90 \
-generated/_sqrt_c4.f90 \
-generated/_sqrt_c8.f90 \
-generated/_asin_r4.f90 \
-generated/_asin_r8.f90 \
-generated/_acos_r4.f90 \
-generated/_acos_r8.f90 \
-generated/_atan_r4.f90 \
-generated/_atan_r8.f90 \
-generated/_sin_r4.f90 \
-generated/_sin_r8.f90 \
-generated/_sin_c4.f90 \
-generated/_sin_c8.f90 \
-generated/_cos_r4.f90 \
-generated/_cos_r8.f90 \
-generated/_cos_c4.f90 \
-generated/_cos_c8.f90 \
-generated/_tan_r4.f90 \
-generated/_tan_r8.f90 \
-generated/_sinh_r4.f90 \
-generated/_sinh_r8.f90 \
-generated/_cosh_r4.f90 \
-generated/_cosh_r8.f90 \
-generated/_tanh_r4.f90 \
-generated/_tanh_r8.f90 \
-generated/_conjg_c4.f90 \
-generated/_conjg_c8.f90 \
-generated/_aint_r4.f90 \
-generated/_aint_r8.f90 \
-generated/_anint_r4.f90 \
-generated/_anint_r8.f90
+generated/_abs_c4.F90 \
+generated/_abs_c8.F90 \
+generated/_abs_c10.F90 \
+generated/_abs_c16.F90 \
+generated/_abs_i4.F90 \
+generated/_abs_i8.F90 \
+generated/_abs_i16.F90 \
+generated/_abs_r4.F90 \
+generated/_abs_r8.F90 \
+generated/_abs_r10.F90 \
+generated/_abs_r16.F90 \
+generated/_exp_r4.F90 \
+generated/_exp_r8.F90 \
+generated/_exp_r10.F90 \
+generated/_exp_r16.F90 \
+generated/_exp_c4.F90 \
+generated/_exp_c8.F90 \
+generated/_exp_c10.F90 \
+generated/_exp_c16.F90 \
+generated/_log_r4.F90 \
+generated/_log_r8.F90 \
+generated/_log_r10.F90 \
+generated/_log_r16.F90 \
+generated/_log_c4.F90 \
+generated/_log_c8.F90 \
+generated/_log_c10.F90 \
+generated/_log_c16.F90 \
+generated/_log10_r4.F90 \
+generated/_log10_r8.F90 \
+generated/_log10_r10.F90 \
+generated/_log10_r16.F90 \
+generated/_sqrt_r4.F90 \
+generated/_sqrt_r8.F90 \
+generated/_sqrt_r10.F90 \
+generated/_sqrt_r16.F90 \
+generated/_sqrt_c4.F90 \
+generated/_sqrt_c8.F90 \
+generated/_sqrt_c10.F90 \
+generated/_sqrt_c16.F90 \
+generated/_asin_r4.F90 \
+generated/_asin_r8.F90 \
+generated/_asin_r10.F90 \
+generated/_asin_r16.F90 \
+generated/_acos_r4.F90 \
+generated/_acos_r8.F90 \
+generated/_acos_r10.F90 \
+generated/_acos_r16.F90 \
+generated/_atan_r4.F90 \
+generated/_atan_r8.F90 \
+generated/_atan_r10.F90 \
+generated/_atan_r16.F90 \
+generated/_sin_r4.F90 \
+generated/_sin_r8.F90 \
+generated/_sin_r10.F90 \
+generated/_sin_r16.F90 \
+generated/_sin_c4.F90 \
+generated/_sin_c8.F90 \
+generated/_sin_c10.F90 \
+generated/_sin_c16.F90 \
+generated/_cos_r4.F90 \
+generated/_cos_r8.F90 \
+generated/_cos_r10.F90 \
+generated/_cos_r16.F90 \
+generated/_cos_c4.F90 \
+generated/_cos_c8.F90 \
+generated/_cos_c10.F90 \
+generated/_cos_c16.F90 \
+generated/_tan_r4.F90 \
+generated/_tan_r8.F90 \
+generated/_tan_r10.F90 \
+generated/_tan_r16.F90 \
+generated/_sinh_r4.F90 \
+generated/_sinh_r8.F90 \
+generated/_sinh_r10.F90 \
+generated/_sinh_r16.F90 \
+generated/_cosh_r4.F90 \
+generated/_cosh_r8.F90 \
+generated/_cosh_r10.F90 \
+generated/_cosh_r16.F90 \
+generated/_tanh_r4.F90 \
+generated/_tanh_r8.F90 \
+generated/_tanh_r10.F90 \
+generated/_tanh_r16.F90 \
+generated/_conjg_c4.F90 \
+generated/_conjg_c8.F90 \
+generated/_conjg_c10.F90 \
+generated/_conjg_c16.F90 \
+generated/_aint_r4.F90 \
+generated/_aint_r8.F90 \
+generated/_aint_r10.F90 \
+generated/_aint_r16.F90 \
+generated/_anint_r4.F90 \
+generated/_anint_r8.F90 \
+generated/_anint_r10.F90 \
+generated/_anint_r16.F90
 
 gfor_built_specific2_src= \
-generated/_sign_i4.f90 \
-generated/_sign_i8.f90 \
-generated/_sign_r4.f90 \
-generated/_sign_r8.f90 \
-generated/_dim_i4.f90 \
-generated/_dim_i8.f90 \
-generated/_dim_r4.f90 \
-generated/_dim_r8.f90 \
-generated/_atan2_r4.f90 \
-generated/_atan2_r8.f90 \
-generated/_mod_i4.f90 \
-generated/_mod_i8.f90 \
-generated/_mod_r4.f90 \
-generated/_mod_r8.f90
-#specific intrinsics requiring manal code
-#gfor_specific_c= \
-intrinsics/_aimag.c \
-intrinsics/_cabs.c \
-foo
+generated/_sign_i4.F90 \
+generated/_sign_i8.F90 \
+generated/_sign_i16.F90 \
+generated/_sign_r4.F90 \
+generated/_sign_r8.F90 \
+generated/_sign_r10.F90 \
+generated/_sign_r16.F90 \
+generated/_dim_i4.F90 \
+generated/_dim_i8.F90 \
+generated/_dim_i16.F90 \
+generated/_dim_r4.F90 \
+generated/_dim_r8.F90 \
+generated/_dim_r10.F90 \
+generated/_dim_r16.F90 \
+generated/_atan2_r4.F90 \
+generated/_atan2_r8.F90 \
+generated/_atan2_r10.F90 \
+generated/_atan2_r16.F90 \
+generated/_mod_i4.F90 \
+generated/_mod_i8.F90 \
+generated/_mod_i16.F90 \
+generated/_mod_r4.F90 \
+generated/_mod_r8.F90
+# There are commented out due to a bug in the way the front-end
+# handles MOD
+#generated/_mod_r10.F90
+#generated/_mod_r16.F90
 
 gfor_specific_src= \
 $(gfor_built_specific_src) \
@@ -402,32 +573,35 @@ $(gfor_built_specific2_src) \
 intrinsics/dprod_r8.f90 \
 intrinsics/f2c_specifics.F90
 
-gfor_cmath_src= $(gfor_math_trig_c) $(gfor_math_exp_c) $(gfor_math_hyp_c)
-gfor_cmath_obj= $(gfor_math_trig_obj) $(gfor_math_exp_obj) \
-    $(gfor_math_hyp_obj)
+# Turn on vectorization for matmul.
+$(patsubst %.c,%.lo,$(notdir $(i_matmul_c))): AM_CFLAGS += -ftree-vectorize
 
-BUILT_SOURCES=$(gfor_built_src) $(gfor_cmath_src) $(gfor_built_specific_src) \
+BUILT_SOURCES=$(gfor_built_src) $(gfor_built_specific_src) \
     $(gfor_built_specific2_src)
 libgfortran_la_SOURCES = $(gfor_src) $(gfor_built_src) $(gfor_io_src) \
     $(gfor_helper_src) $(gfor_io_headers) $(gfor_specific_src)
 
-EXTRA_libgfortran_la_SOURCES = $(gfor_cmath_src)
-
-libgfortran_la_LIBADD = @MATH_OBJ@
-libgfortran_la_DEPENDENCIES = @MATH_OBJ@
-
 I_M4_DEPS=m4/iparm.m4
 I_M4_DEPS0=$(I_M4_DEPS) m4/iforeach.m4
 I_M4_DEPS1=$(I_M4_DEPS) m4/ifunction.m4
 
 kinds.h: $(srcdir)/mk-kinds-h.sh
-       $(SHELL) $(srcdir)/mk-kinds-h.sh '$(FCCOMPILE)' > $@
+       $(SHELL) $(srcdir)/mk-kinds-h.sh '$(FCCOMPILE)' > $@ || rm $@
+
+kinds.inc: kinds.h
+       grep '^#' < kinds.h > $@
+
+c99_protos.inc: $(srcdir)/c99_protos.h
+       grep '^#' < $(srcdir)/c99_protos.h > $@
 
 selected_int_kind.inc: $(srcdir)/mk-sik-inc.sh
-       $(SHELL) $(srcdir)/mk-sik-inc.sh '$(FCCOMPILE)' > $@
+       $(SHELL) $(srcdir)/mk-sik-inc.sh '$(FCCOMPILE)' > $@ || rm $@
 
 selected_real_kind.inc: $(srcdir)/mk-srk-inc.sh
-       $(SHELL) $(srcdir)/mk-srk-inc.sh '$(FCCOMPILE)' > $@
+       $(SHELL) $(srcdir)/mk-srk-inc.sh '$(FCCOMPILE)' > $@ || rm $@
+
+fpu-target.h: $(srcdir)/$(FPU_HOST_HEADER)
+       cp $(srcdir)/$(FPU_HOST_HEADER) $@
 
 ## A 'normal' build shouldn't need to regenerate these
 ## so we only include them in maintainer mode
@@ -520,15 +694,6 @@ $(i_set_exponent_c): m4/set_exponent.m4 m4/mtype.m4
 $(i_pow_c): m4/pow.m4 $(I_M4_DEPS)
        m4 -Dfile=$@ -I$(srcdir)/m4 pow.m4 > $(srcdir)/$@
 
-$(gfor_math_trig_c): m4/ctrig.m4 m4/mtype.m4
-       m4 -Dfile=$@ -I$(srcdir)/m4 ctrig.m4 > $(srcdir)/$@
-
-$(gfor_math_exp_c): m4/cexp.m4 m4/mtype.m4
-       m4 -Dfile=$@ -I$(srcdir)/m4 cexp.m4 > $(srcdir)/$@
-
-$(gfor_math_hyp_c): m4/chyp.m4 m4/mtype.m4
-       m4 -Dfile=$@ -I$(srcdir)/m4 chyp.m4 > $(srcdir)/$@
-
 $(gfor_built_specific_src): m4/specific.m4 m4/head.m4
        m4 -Dfile=$@ -I$(srcdir)/m4 specific.m4 > $(srcdir)/$@