mirror of
https://sourceware.org/git/glibc.git
synced 2024-12-28 21:41:08 +00:00
1c298d0887
2007-07-12 Jakub Jelinek <jakub@redhat.com> [BZ #4775] * math/tgmath.h (__tgmath_real_type_sub): Formatting. (__tgmath_real_type): Fix if expr is const int or other const qualified integral type. (__TGMATH_UNARY_REAL_ONLY): Rewritten to avoid using statement expressions and handle const qualified arguments. (__TGMATH_BINARY_FIRST_REAL_ONLY, __TGMATH_UNARY_REAL_IMAG, __TGMATH_UNARY_REAL_IMAG_RET_REAL): Likewise. (__TGMATH_UNARY_REAL_RET_ONLY): Rewritten to avoid using statement expressions. (__TGMATH_BINARY_REAL_ONLY, __TGMATH_TERNARY_FIRST_SECOND_REAL_ONLY, __TGMATH_TERNARY_REAL_ONLY, __TGMATH_BINARY_REAL_IMAG): Likewise. (__TGMATH_UNARY_IMAG): Define. (conj, cproj): Use __TGMATH_UNARY_IMAG macro. * math/Makefile (tests): Add test-tgmath2. (CFLAGS-test-tgmath2.c): Add. * math/test-tgmath.c (fy, dy, ly, fz, dz, lz, count_cdouble, count_cfloat, count_cldouble): New variables. (NCCALLS): Define. (main): Check number of complex calls as well. (F(compile_test)): Add complex tests and tests with const qualified arguments. (y, z, ccount): Define. (F(cacos), F(casin), F(catan), F(ccos), F(csin), F(ctan), F(cacosh), F(casinh), F(catanh), F(ccosh), F(csinh), F(ctanh), F(cexp), F(clog), F(csqrt), F(cpow), F(cabs), F(carg), F(creal), F(cimag), F(conj), F(cproj)): New functions. * math/test-tgmath2.c: New test. 2007-07-11 Jakub Jelinek <jakub@redhat.com> [BZ #4776] * elf/dl-load.c (_dl_rtld_di_serinfo): Output / in LD_LIBRARY_PATH, RPATH etc. as "/" rather than "", don't segfault on empty paths, instead output ".". * dlfcn/Makefile (distribute): Add glreflib3.c. (module-names): Add glreflib3. ($(objpfx)tst-dlinfo.out): Depend on glreflib3.so rather than glreflib1.so. (LDFLAGS_glreflib3.so): New. * dlfcn/tst-dlinfo.c (do_test): Load glreflib3.so instead of glreflib1.so. * dlfcn/glreflib3.c: New file. * intl/finddomain.c (_nl_find_domain): If _nl_explode_name returned -1, return NULL. * intl/explodename.c (_nl_explode_name): Return -1 if _nl_normalize_codeset failed.
216 lines
8.3 KiB
Makefile
216 lines
8.3 KiB
Makefile
# Copyright (C) 1996-2001,2002,2003,2004,2005,2006
|
|
# Free Software Foundation, Inc.
|
|
# This file is part of the GNU C Library.
|
|
|
|
# The GNU C Library is free software; you can redistribute it and/or
|
|
# modify it under the terms of the GNU Lesser General Public
|
|
# License as published by the Free Software Foundation; either
|
|
# version 2.1 of the License, or (at your option) any later version.
|
|
|
|
# The GNU C Library is distributed in the hope that it will be useful,
|
|
# but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
# Lesser General Public License for more details.
|
|
|
|
# You should have received a copy of the GNU Lesser General Public
|
|
# License along with the GNU C Library; if not, write to the Free
|
|
# Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
|
|
# 02111-1307 USA.
|
|
|
|
# Makefile for the math library.
|
|
|
|
subdir := math
|
|
|
|
# Installed header files.
|
|
headers := math.h bits/mathcalls.h bits/mathinline.h bits/huge_val.h \
|
|
bits/huge_valf.h bits/huge_vall.h bits/inf.h bits/nan.h \
|
|
fpu_control.h complex.h bits/cmathcalls.h fenv.h \
|
|
bits/fenv.h bits/fenvinline.h bits/mathdef.h tgmath.h
|
|
|
|
# Internal header files.
|
|
distribute := math_ldbl.h math_private.h machine/asm.h
|
|
|
|
# FPU support code.
|
|
aux := setfpucw fpu_control
|
|
|
|
# Build the -lm library.
|
|
|
|
extra-libs := libm
|
|
extra-libs-others = $(extra-libs)
|
|
|
|
libm-support = k_standard s_lib_version s_matherr s_signgam \
|
|
fclrexcpt fgetexcptflg fraiseexcpt fsetexcptflg \
|
|
ftestexcept fegetround fesetround fegetenv feholdexcpt \
|
|
fesetenv feupdateenv t_exp fedisblxcpt feenablxcpt \
|
|
fegetexcept
|
|
libm-calls = e_acos e_acosh e_asin e_atan2 e_atanh e_cosh e_exp e_fmod \
|
|
e_hypot e_j0 e_j1 e_jn e_lgamma_r e_log e_log10 e_pow \
|
|
e_rem_pio2 e_remainder e_scalb e_sinh e_sqrt e_gamma_r \
|
|
k_cos k_rem_pio2 k_sin k_tan s_asinh s_atan s_cbrt \
|
|
s_ceil s_cos s_erf s_expm1 s_fabs \
|
|
s_floor s_ilogb s_log1p s_logb \
|
|
s_nextafter s_nexttoward s_rint s_scalbln \
|
|
s_significand s_sin s_tan s_tanh w_acos w_acosh w_asin \
|
|
w_atan2 w_atanh w_cosh w_drem w_exp w_exp2 w_exp10 w_fmod \
|
|
w_tgamma w_hypot w_j0 w_j1 w_jn w_lgamma w_lgamma_r \
|
|
w_log w_log10 w_pow w_remainder w_scalb w_sinh w_sqrt \
|
|
s_fpclassify s_fmax s_fmin s_fdim s_nan s_trunc \
|
|
s_remquo e_log2 e_exp2 s_round s_nearbyint s_sincos \
|
|
conj cimag creal cabs carg s_cexp s_csinh s_ccosh s_clog \
|
|
s_catan s_casin s_ccos s_csin s_ctan s_ctanh s_cacos \
|
|
s_casinh s_cacosh s_catanh s_csqrt s_cpow s_cproj s_clog10 \
|
|
s_fma s_lrint s_llrint s_lround s_llround e_exp10 w_log2 \
|
|
$(calls:s_%=m_%)
|
|
|
|
include ../Makeconfig
|
|
|
|
dbl-only-routines := branred doasin dosincos halfulp mpa mpatan2 \
|
|
mpatan mpexp mplog mpsqrt mptan sincos32 slowexp \
|
|
slowpow
|
|
libm-routines = $(strip $(libm-support) $(libm-calls) \
|
|
$(patsubst %_rf,%f_r,$(libm-calls:=f)) \
|
|
$(long-m-$(long-double-fcts))) \
|
|
$(dbl-only-routines)
|
|
long-m-routines = $(patsubst %_rl,%l_r,$(libm-calls:=l))
|
|
long-m-support = t_sincosl k_sincosl
|
|
long-m-yes = $(long-m-routines) $(long-m-support)
|
|
|
|
# These functions are in libc instead of libm because __printf_fp
|
|
# calls them, so any program using printf will need them linked in,
|
|
# and we don't want to have to link every program with -lm.
|
|
# In libm-calls (above), list m_foo in place of s_foo for any
|
|
# routine that should be compiled separately for its libc and libm versions.
|
|
calls = s_isinf s_isnan s_finite s_copysign s_modf s_scalbn s_frexp s_ldexp \
|
|
s_signbit
|
|
generated += $(foreach s,.c .S l.c l.S f.c f.S,$(calls:s_%=m_%$s))
|
|
routines = $(calls) $(calls:=f) $(long-c-$(long-double-fcts))
|
|
long-c-yes = $(calls:=l)
|
|
distribute += $(filter-out $(generated),$(long-m-yes:=.c) $(long-c-yes:=.c))
|
|
|
|
# Rules for the test suite.
|
|
tests = test-matherr test-fenv atest-exp atest-sincos atest-exp2 basic-test \
|
|
test-misc test-fpucw tst-definitions test-tgmath test-tgmath-ret \
|
|
bug-nextafter bug-nexttoward bug-tgmath1 test-tgmath-int test-tgmath2
|
|
# We do the `long double' tests only if this data type is available and
|
|
# distinct from `double'.
|
|
test-longdouble-yes = test-ldouble test-ildoubl
|
|
distribute += $(test-longdouble-yes:=.c)
|
|
|
|
ifneq (no,$(PERL))
|
|
libm-tests = test-float test-double $(test-longdouble-$(long-double-fcts)) \
|
|
test-ifloat test-idouble
|
|
libm-tests.o = $(addsuffix .o,$(libm-tests))
|
|
|
|
tests += $(libm-tests)
|
|
libm-tests-generated = libm-test-ulps.h libm-test.c
|
|
generated += $(libm-tests-generated) libm-test.stmp
|
|
|
|
# This is needed for dependencies
|
|
before-compile += $(objpfx)libm-test.c
|
|
|
|
ulps-file = $(firstword $(wildcard $(sysdirs:%=%/libm-test-ulps)))
|
|
|
|
$(addprefix $(objpfx), $(libm-tests-generated)): $(objpfx)libm-test.stmp
|
|
|
|
$(objpfx)libm-test.stmp: $(ulps-file) libm-test.inc gen-libm-test.pl
|
|
$(make-target-directory)
|
|
$(PERL) gen-libm-test.pl -u $< -o "$(objpfx)"
|
|
@echo > $@
|
|
|
|
$(objpfx)test-float.o: $(objpfx)libm-test.stmp
|
|
$(objpfx)test-ifloat.o: $(objpfx)libm-test.stmp
|
|
$(objpfx)test-double.o: $(objpfx)libm-test.stmp
|
|
$(objpfx)test-idouble.o: $(objpfx)libm-test.stmp
|
|
$(objpfx)test-ldouble.o: $(objpfx)libm-test.stmp
|
|
$(objpfx)test-ildoubl.o: $(objpfx)libm-test.stmp
|
|
endif
|
|
|
|
CFLAGS-test-float.c = -fno-inline -ffloat-store -fno-builtin
|
|
CFLAGS-test-double.c = -fno-inline -ffloat-store -fno-builtin
|
|
CFLAGS-test-ldouble.c = -fno-inline -ffloat-store -fno-builtin
|
|
CFLAGS-test-tgmath.c = -fno-builtin
|
|
CFLAGS-test-tgmath2.c = -fno-builtin
|
|
CFLAGS-test-tgmath-ret.c = -fno-builtin
|
|
CPPFLAGS-test-ifloat.c = -U__LIBC_INTERNAL_MATH_INLINES -D__FAST_MATH__ \
|
|
-DTEST_FAST_MATH -fno-builtin
|
|
CPPFLAGS-test-idouble.c = -U__LIBC_INTERNAL_MATH_INLINES -D__FAST_MATH__ \
|
|
-DTEST_FAST_MATH -fno-builtin
|
|
CPPFLAGS-test-ildoubl.c = -U__LIBC_INTERNAL_MATH_INLINES -D__FAST_MATH__ \
|
|
-DTEST_FAST_MATH -fno-builtin
|
|
|
|
distribute += libm-test.inc gen-libm-test.pl README.libm-test
|
|
|
|
|
|
# The -lieee module sets the _LIB_VERSION_ switch to IEEE mode
|
|
# for error handling in the -lm functions.
|
|
install-lib += libieee.a
|
|
non-lib.a += libieee.a
|
|
extra-objs += libieee.a ieee-math.o
|
|
distribute += ieee-math.c
|
|
|
|
include ../Rules
|
|
|
|
|
|
# The generated sysd-rules file defines rules like this for sources
|
|
# coming from sysdeps/ directories. These rules find the generic sources.
|
|
define o-iterator-doit
|
|
$(objpfx)m_%$o: s_%.c $(before-compile); $$(compile-command.c)
|
|
endef
|
|
object-suffixes-left := $(all-object-suffixes)
|
|
include $(o-iterator)
|
|
|
|
|
|
# This file defines the default _LIB_VERSION variable that controls
|
|
# the error return conventions for the math functions.
|
|
CPPFLAGS-s_lib_version.c := -D_POSIX_MODE
|
|
|
|
# We don't want the fdlibm code to use the inline math functions,
|
|
# only the fdlibm code.
|
|
math-CPPFLAGS += -D__NO_MATH_INLINES -D__LIBC_INTERNAL_MATH_INLINES
|
|
|
|
ifneq ($(long-double-fcts),yes)
|
|
# The `double' and `long double' types are the same on this machine.
|
|
# We won't compile the `long double' code at all. Tell the `double' code
|
|
# to define aliases for the `FUNCl' names. To avoid type conflicts in
|
|
# defining those aliases, tell <math.h> to declare the `FUNCl' names with
|
|
# `double' instead of `long double'.
|
|
math-CPPFLAGS += -DNO_LONG_DOUBLE -D_Mlong_double_=double
|
|
endif
|
|
|
|
# The fdlibm code generates a lot of these warnings but is otherwise clean.
|
|
override CFLAGS += -Wno-uninitialized
|
|
|
|
# The -lieee library is actually an object file.
|
|
# The module just defines the _LIB_VERSION_ variable.
|
|
# It's not a library to make sure it is linked in instead of s_lib_version.o.
|
|
$(objpfx)libieee.a: $(objpfx)ieee-math.o
|
|
rm -f $@
|
|
$(patsubst %/,cd % &&,$(objpfx)) \
|
|
$(LN_S) $(<F) $(@F)
|
|
|
|
ifeq ($(build-shared),yes)
|
|
$(addprefix $(objpfx),$(tests)): $(objpfx)libm.so$(libm.so-version)
|
|
else
|
|
$(addprefix $(objpfx),$(tests)): $(objpfx)libm.a
|
|
endif
|
|
ifeq ($(build-bounded),yes)
|
|
$(tests:%=$(objpfx)%-bp): $(objpfx)libm_b.a
|
|
endif
|
|
|
|
ifeq ($(build-static),yes)
|
|
o = .o
|
|
else
|
|
o = .os
|
|
endif
|
|
gmp-objs = $(patsubst %,$(common-objpfx)stdlib/%$o,\
|
|
add_n sub_n cmp addmul_1 mul_1 mul_n divmod_1 \
|
|
lshift rshift mp_clz_tab udiv_qrnnd inlines)
|
|
$(objpfx)atest-exp: $(gmp-objs)
|
|
$(objpfx)atest-sincos: $(gmp-objs)
|
|
$(objpfx)atest-exp2: $(gmp-objs)
|
|
|
|
# Depend on libc.so so a DT_NEEDED is generated in the shared objects.
|
|
# This ensures they will load libc.so for needed symbols if loaded by
|
|
# a statically-linked program that hasn't already loaded it.
|
|
$(objpfx)libm.so: $(common-objpfx)libc.so $(common-objpfx)libc_nonshared.a
|