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authorUlrich Drepper <drepper@redhat.com>1997-03-04 05:53:28 +0000
committerUlrich Drepper <drepper@redhat.com>1997-03-04 05:53:28 +0000
commit377a515b4ce100dc119db09a7bc1d7628136993a (patch)
tree92bcdcc43bde79c11ac56b74f05ad4a4dcf3dd96 /sysdeps/unix/Makefile
parentd1a2b102df91d6e478d1fa25d8a3e38f0b98e374 (diff)
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1997-03-04 04:31 Ulrich Drepper <drepper@cygnus.com> * Makerules: Add rules to handle versioning. * config.h.in (DO_VERSIONING): New macro. * config.make.in (versioning): New variable. * configure.in: Add checks for .symver directive in gas and --version-script option to ld. Define DO_VERSIONING and versioning if appropriate. * math/Makefile (routines): Add s_signbit, s_fpclassify, s_fmax, s_fmin, and s_fdim. * math/math.h: Define ISO C 9X constants, macros and functions. * math/mathcalls.h: Likewise. * sysdeps/libm-ieee754/s_fdim.c: New file. * sysdeps/libm-ieee754/s_fdimf.c: New file. * sysdeps/libm-ieee754/s_fdiml.c: New file. * sysdeps/libm-ieee754/s_fmax.c: New file. * sysdeps/libm-ieee754/s_fmaxf.c: New file. * sysdeps/libm-ieee754/s_fmaxl.c: New file. * sysdeps/libm-ieee754/s_fmin.c: New file. * sysdeps/libm-ieee754/s_fminf.c: New file. * sysdeps/libm-ieee754/s_fminl.c: New file. * sysdeps/libm-ieee754/s_fpclassify.c: New file. * sysdeps/libm-ieee754/s_fpclassifyf.c: New file. * sysdeps/libm-ieee754/s_fpclassifyl.c: New file. * sysdeps/libm-ieee754/s_signbit.c: New file. * sysdeps/libm-ieee754/s_signbitf.c: New file. * sysdeps/libm-ieee754/s_signbitl.c: New file. * stdio-common/printf_fphex.c: Correct printing of decimal point character. Simplify conversion of mantissa to string. * stdio-common/vfscanf.c: Handle %A format. Optimize termination of floating-point scanning. * stdio-common/tstscanf.c (main): Add new test to scanf to test scanning float values with given width. * stdlib/strtod.c: Add handling of floating-point numbers in hexadecimal notation. * stdlib/stdlib.h: Use __USE_ISOC9X feature macro for new long long functions. Pretty print #if directives. * string/string.h: Pretty print #if directives. * sysdeps/ieee754/dbl2mpn.c: Update copyright. * sysdeps/ieee754/ldbl2mpn.c: Likewise. * sysdeps/ieee754/mpn2dbl.c: Likewise. * sysdeps/ieee754/mpn2flt.c: Likewise. * sysdeps/ieee754/mpn2ldbl.c: Likewise. * sysdeps/unix/sysv/linux/poll.c: Implement poll function by falling back to select-based implementation if syscall isn't available. * sysdeps/unix/sysv/linux/syscalls.list: Add s_poll. * time/leapseconds: Update from tzdata1997b. * time/zic.c: Update from tzcode1997b. 1997-03-01 15:08 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * time/Makefile $(tzfiles:%=$(objpfx)z.%): Remove unneeded depedencies between installed $(tzlinks) and $(tzbases) files. 1997-03-01 14:27 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * math/math.h: Make compatible with traditional preprocessor; requires carefull placement of whitespace in macro arguments. Use __CONCAT instead of ##. Declare long double functions only if __STDC__ or __GNUC__. * math/mathcall.h: Avoid whitespace before argument of macro call that is used as function name. * sysdeps/m68k/fpu/__math.h: Use __CONCAT instead of ##. (__m81_u, __m81_inline): Depend on __LIBC_M81_MATH_INLINES instead of __NO_M81_MATH_INLINES. [!__LIBC_M81_MATH_INLINES]: Don't define internal functions starting with __ieee754. [!__NO_MATH_INLINES && __OPTIMIZE__]: Define user visible functions as inlines. (__m81_defun): Put __attribute__ between return type and function name. * math/math.h: Include <__math.h> also if __LIBC_M81_MATH_INLINES is defined. * sysdeps/m68k/fpu/e_acos.c: Define __LIBC_M81_MATH_INLINES instead of __NO_M81_MATH_INLINES. * sysdeps/m68k/fpu/e_fmod.c: Likewise. * sysdeps/m68k/fpu/k_cos.c: Likewise. * sysdeps/m68k/fpu/k_sin.c: Likewise. * sysdeps/m68k/fpu/k_tan.c: Likewise. * sysdeps/m68k/fpu/s_atan.c: Likewise. De-ANSI-declify. * sysdeps/m68k/fpu/s_frexp.c: Likewise. * sysdeps/m68k/fpu/s_ilogb.c: Likewise. * sysdeps/m68k/fpu/s_isinf.c: Likewise. * sysdeps/m68k/fpu/s_modf.c: Likewise. * sysdeps/m68k/fpu/s_scalbn.c: Likewise. 1997-02-27 21:51 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * Makefile (tests): Cope with $PATH not including the current directory. 1997-02-27 18:04 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * sysdeps/unix/Makefile ($(common-objpfx)mk-local_lim): Use $(common-objdir-compile). ($(common-objpfx)make-ioctls): Likewise. (mk-local_lim-CFLAGS): Set this instead of local_lim-CFLAGS. ($(common-objpfx)sys/param.h): Use $(make-target-directory). ($(addprefix $(common-objpfx),$(sys/param.h-includes))): Likewise. ($(common-objpfx)sys/syscall.h): Likewise. ($(common-objpfx)local_lim.h): Let make deal with command failure. ($(common-objpfx)param.h.dep): Use temporary file and update target atomically. ($(common-objpfx)errnos): Avoid the Useless Use of cat Award. (include $(common-objpfx)param.h.dep): Ignore error. * sysdeps/posix/Makefile ($(common-objpfx)mk-stdiolim): Use $(common-objdir-compile). (mk-stdiolim-CFLAGS): Renamed from cded-objdir-includes, use $(shell pwd) instead of $$cwd. * sysdeps/generic/Makefile ($(common-objpfx)det_endian): Use $(common-objdir-compile). ($(objpfx)make_siglist): Use $(native-compile). (make_siglist-CFLAGS): New variable. * Makerules (ALL_BUILD_CFLAGS): Renamed from BUILD_CFLAGS, leaving the old name for the user to pass additional flags to the host compiler. Fix reference to config header. (native-compile, common-objdir-compile): Rewritten to make more generally usable. * sysdeps/unix/sysv/sysv4/solaris2/Makefile: Set ALL_BUILD_CFLAGS instead of BUILD_CFLAGS. * sysvips/sys/ipc.h: Warn if needed feature select macro are not defined. 1997-02-27 17:11 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * sunrpc/Makefile ($(objpfx)rpc-proto.d, $(objpfx)rpc-proto.c): New rules to generate dependencies for the RPC service objects. 1997-02-27 16:26 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * argp/argp-parse.c (parser_finalize): Always set *END_INDEX if supplied. 1997-02-28 03:27 Ulrich Drepper <drepper@cygnus.com> * stdlib/strtod.c (STRTOF): Make sure return value is large enough so that clearing second word is necessary. * sysdeps/unix/sysv/linux/netinet/in_systm.h: Don't use kernel header since it is wrong for 64 bit systems. Patch by a sun <asun@zoology.washington.edu>. 1997-02-27 10:34:11 Richard Henderson <rth@tamu.edu> * sysdeps/unix/sysv/linux/alpha/brk.S: Support both the Linux/i386 and OSF/1 style brk syscalls. We may want to change Linux/Alpha for the benefit of running foreign binaries. 1997-03-01 20:21 Miles Bader <miles@gnu.ai.mit.edu> 1997-02-25 19:42 Miles Bader <miles@gnu.ai.mit.edu>
Diffstat (limited to 'sysdeps/unix/Makefile')
-rw-r--r--sysdeps/unix/Makefile29
1 files changed, 15 insertions, 14 deletions
diff --git a/sysdeps/unix/Makefile b/sysdeps/unix/Makefile
index 3cef7e735b..c9c5ed8fdc 100644
--- a/sysdeps/unix/Makefile
+++ b/sysdeps/unix/Makefile
@@ -23,20 +23,20 @@ ifeq (,$(filter-out $(sysdep_dir)/stub/ $(common-objpfx),\
$(dir $(firstword $(wildcard $(+sysdep_dirs:%=%/local_lim.h))))))
ifneq (,$(wildcard $(sysincludedir)/sys/param.h))
-local_lim-CFLAGS := $(local_lim-CFLAGS) -DHAVE_SYS_PARAM_H
+mk-local_lim-CFLAGS += -DHAVE_SYS_PARAM_H
endif
ifneq (,$(wildcard $(sysincludedir)/sys/limits.h))
-local_lim-CFLAGS := $(local_lim-CFLAGS) -DHAVE_SYS_LIMITS_H
+mk-local_lim-CFLAGS += -DHAVE_SYS_LIMITS_H
endif
ifneq (,$(wildcard $(sysincludedir)/limits.h))
-local_lim-CFLAGS := $(local_lim-CFLAGS) -DHAVE_LIMITS_H
+mk-local_lim-CFLAGS += -DHAVE_LIMITS_H
endif
$(common-objpfx)local_lim.h: $(common-objpfx)mk-local_lim
- if $(dir $<)$(notdir $<) > $@-t; then mv $@-t $@; else XXX; fi
+ $(dir $<)$(notdir $<) > $@-t
+ mv -f $@-t $@
$(common-objpfx)mk-local_lim: $(sysdep_dir)/unix/mk-local_lim.c
- cwd=`pwd`; cd $(@D); \
- $(BUILD_CC) $(BUILD_CFLAGS) $(local_lim-CFLAGS) $$cwd/$< -o $(@F)
+ $(common-objdir-compile)
before-compile := $(before-compile) $(common-objpfx)local_lim.h
common-generated := $(common-generated) local_lim.h mk-local_lim
@@ -50,7 +50,7 @@ ifeq (,$(filter-out $(sysdep_dir)/stub/ $(common-objpfx),\
before-compile := $(before-compile) $(common-objpfx)sys/param.h
$(common-objpfx)sys/param.h: $(sysincludedir)/sys/param.h
- -mkdir $(@D:%/=%)
+ $(make-target-directory)
(echo '#ifndef _GNU_SYS_PARAM_H'; \
echo '#define _GNU_SYS_PARAM_H 1'; \
echo '#include <endian.h>'; \
@@ -73,16 +73,17 @@ $(common-objpfx)param.h.c: $(sysincludedir)/sys/param.h
$(common-objpfx)param.h.dep: $(common-objpfx)param.h.c \
$(sysdep_dir)/unix/Makefile
$(+mkdep) -I$(sysincludedir) $< \
- | sed > $@ \
+ | sed > $@-t \
-e 's@^.*:@@' \
-e 's@$<@@g' \
-e 's@$(sysincludedir)/*@@g' \
-e 's@\\$$@@' \
-e 's@^@sys/param.h-includes := $$(sys/param.h-includes) @'
+ mv $@-t $@
# Get the generated definition of sys/param.h-includes.
ifndef no_deps
-include $(common-objpfx)param.h.dep
+-include $(common-objpfx)param.h.dep
endif
# Don't preempt our own headers.
@@ -100,7 +101,7 @@ ifdef sys/param.h-includes
# Copy the system files to $(common-objdir).
$(addprefix $(common-objpfx),$(sys/param.h-includes)): $(common-objpfx)%: \
$(sysincludedir)/%
- -mkdir $(@D:%/=%)
+ $(make-target-directory)
# Some of these files sometimes contain conflicting declarations for htons,
# ntohs, etc. They also often contain definitions of *_ENDIAN and
# BYTE_ORDER, which we define ourselves in <endian.h>.
@@ -146,7 +147,8 @@ $(common-objpfx)make-errnos.c: $(sysdep_dir)/unix/errnos-tmpl.c \
$(common-objpfx)errnos: $(wildcard $(sysincludedir)/errno.h \
$(sysincludedir)/sys/errno.h)
- cat $^ | sed -n 's/^#define[ ]*\(E[A-Z0-9][A-Z0-9]*\)[ ].*$$/\1/p' > $@-tmp
+ sed -n 's/^#define[ ]*\(E[A-Z0-9][A-Z0-9]*\)[ ].*$$/\1/p' \
+ $^ > $@-tmp
mv $@-tmp $@
common-generated := $(common-generated) \
@@ -169,8 +171,7 @@ make-ioctls-CFLAGS := $(subst /,_,$(subst .,_,\
$(ioctl-includes))))
$(common-objpfx)make-ioctls: $(common-objpfx)make-ioctls.c
- cd $(@D); $(BUILD_CC) $(BUILD_CFLAGS) $(make-ioctls-CFLAGS) \
- $(<:$(common-objpfx)%=%) -o $(@F)
+ $(common-objdir-compile)
$(common-objpfx)make-ioctls.c: $(sysdep_dir)/unix/ioctls-tmpl.c \
$(sysdep_dir)/unix/ioctls.awk \
@@ -247,7 +248,7 @@ ifdef syscall.h
# Transmogrify any of several formats of the file into the one we want.
$(common-objpfx)sys/syscall.h: $(syscall.h)
- -mkdir $(common-objpfx)sys
+ $(make-target-directory)
tr '[A-Z]' '[a-z]' < $< | \
sed -e 's/[ ]sys_/ /' \
-e 's/^#define[ ]*\([a-z0-9_]*\)[ ]*/#define SYS_\1 /' \