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author | Ulrich Drepper <drepper@redhat.com> | 1996-09-05 02:49:18 +0000 |
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committer | Ulrich Drepper <drepper@redhat.com> | 1996-09-05 02:49:18 +0000 |
commit | 57ba7bb47152ed3e50805db2bca137cb866a9a71 (patch) | |
tree | 66b02aa8c8f8a4a015316a3c3c6e984a2e2e1a94 /Makerules | |
parent | db813f25f26d17ba0b5e52411575ff930db7fac3 (diff) | |
download | glibc-57ba7bb47152ed3e50805db2bca137cb866a9a71.tar.gz |
update from main archive 960904cvs/libc-960905
Thu Sep 5 03:20:42 1996 Ulrich Drepper <drepper@cygnus.com>
Change configuration and Makefiles to allow add-ons to have a
sysdeps/ directory hierachy.
* configure.in: Test for sysdeps/ directory in add-ons. Before
all test and searches in these hierachies, too.
* Makeconfig (full-config-subdirs): Define based on $(config-sysdirs).
Extend with $(..) if not absolute path.
Use $(full-config-subdirs) where $(config-sysdirs) was used.
* Makefile ($(objpfx)sysd-dirs): Use config-sysdirs.
* MakeTAGS: Use $(full-config-subdirs).
* Makerules: Change comment to libc.so link script.
(sysdirs): Define based on $(full-config-subdirs).
(sysd-Makefile): Define using config-sysdirs.
(sysd-rules): Likewise.
* sysdeps/unix/Makefile (sysd-syscalls): Define based on +sysdep-dirs.
* sysdeps/unix/make-syscalls.sh: Remove basedir argument.
Wed Sep 4 01:32:21 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* sysdeps/m68k/fpu/k_cos.c: Rewritten for better accuracy.
* sysdeps/m68k/fpu/k_sin.c: Likewise.
* sysdeps/m68k/fpu/k_tan.c: Likewise.
Thu Sep 5 01:06:09 1996 Richard Henderson <rth@tamu.edu>
* malloc/free.c (free): Protect by using __libc_malloc_lock.
* malloc/malloc-find.c (malloc_find_object_address): Likewise.
* malloc/malloc-size.c (malloc_usable_size): Likewise.
* malloc/malloc-walk.c (malloc_walk): Likewise.
* malloc/memalign.c (memalign): Likewise.
* malloc/realloc.c (realloc): Likewise.
* malloc/malloc.c: Define __libc_malloc_lock.
(_malloc_internal): Don't use `malloc'. Instead look for
`__malloc_hook' or call `_malloc_internal'.
(malloc): Protect by using `__libc_malloc_lock'.
* malloc/malloc.h: Declare `__libc_malloc_lock'.
Mon Sep 2 22:42:59 1996 Richard Henderson <rth@tamu.edu>
* sysdeps/alpha/elf/start.S: Use weak_alias for __start
instead of the hard definition.
* sysdeps/alpha/dl-machine.h (RTLD_START): Add type info for
_start and _dl_start_user.
* sysdeps/unix/sysv/linux/alpha/init-first.h (SYSDEP_CALL_INIT):
Make _dl_starting_up weak. Add type info for NAME.
Mon Sep 2 22:15:14 1996 Richard Henderson <rth@tamu.edu>
* Makefile (all): Add extra_solibs pass.
(+subdir_targets): Same.
* Rules (extra_solibs): New phony empty target for subdirs without
extra libs.
* extra-lib.mk: Build lib*.so* in extra_solibs not lib-noranlib.
* manual/Makefile: Add dummy extra_solibs target.
Sun Sep 1 15:41:22 1996 Richard Henderson <rth@tamu.edu>
* Makeconfig (+link): Add $(link-extra-libs).
(link-extra-libs): New variable which expands to the full paths of
the other libraries needed by a program, as controled by LDLIBS-$(@F).
* db/Makefile: Use LDLIBS-makedb to link libdb not a dependency, as
the later attempts to install the library before linking it.
* sysdeps/unix/alpha/sysdep.S: Align errno.
* sysdeps/unix/sysv/linux/alpha/ioperm.c (struct platform): Add
hae_shift entry.
(io): Move bus_memory_base and sparse_bus_memory_base into struct.
(_hae_shift): New function.
* sysdeps/unix/sysv/linux/alpha/sys/io.h: New file. Prototypes
for the bus query functions.
Sat Aug 31 18:14:54 1996 Richard Henderson <rth@tamu.edu>
* elf/dl-close.c (_dl_close): In static executables, map->l_prev
can be NULL when unloading a library.
* elf/dl-open.c (_dl_open): Pass __environ instead of __libc_envp
to the library .init function.
* sysdeps/alpha/dl-machine.h (elf_machine_rela): Since we omitted
part of the COPY reloc processing earlier, omit the rest now --
we'll get into less trouble later when some fool does use a COPY.
* sysdeps/unix/sysv/linux/init-first.c (init): Accept argc et al as
parameters. Move all argc and __libc_multiple_libcs calculation out
to init-first.h. Use __environ not __libc_envp.
* sysdeps/unix/sysv/linux/alpha/init-first.h: Rewrite.
* sysdeps/unix/sysv/linux/i386/init-first.h: Rewrite.
Thu Aug 29 20:26:40 1996 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de>
* sysdeps/posix/profil.c (profil): Don't clobber saved timer and
signal settings when profiling was already turned on.
* csu/gmon-start.c (__gmon_start__) [HAVE_INITFINI]: Protect from
being called twice.
Wed Sep 4 01:31:50 1996 Ulrich Drepper <drepper@cygnus.com>
* sysdeps/unix/sysv/linux/i386/mmap.S: Test for
0 < return value < -4096 and not < 0 to decide about failure.
Reported by Andreas Jaeger.
Tue Sep 3 19:04:05 1996 Ulrich Drepper <drepper@cygnus.com>
* stdio-common/vfscanf.c (__vfscanf): Don't count EOF char
in %c format.
Sat Aug 31 18:10:51 1996 Ulrich Drepper <drepper@cygnus.com>
* wcsmbs/wchar.h: Define prototypes for wcstoq and wcstouq only
#ifdef __USE_GNU.
Sat Aug 31 12:34:29 1996 Ulrich Drepper <drepper@cygnus.com>
* version.c: Add missing newline character in banner.
* sysdeps/unix/sysv/linux/alpha/Dist: Correct typo.
* sysdeps/unix/sysv/linux/i386/Dist: Likewise.
Sat Aug 31 03:07:39 1996 Ulrich Drepper <drepper@cygnus.com>
* intl/l10nflist.c (_nl_normalize_codeset): We convert to lower
case, so don't prepend uppercase `ISO' for only numeric arg.
Diffstat (limited to 'Makerules')
-rw-r--r-- | Makerules | 45 |
1 files changed, 25 insertions, 20 deletions
@@ -56,13 +56,13 @@ include $(..)Makeconfig endif # `configure' writes a definition of `config-sysdirs' in `config.make'. -sysdirs = $(config-sysdirs) +sysdirs = $(strip $(full-config-sysdirs)) +sysdir_pfx = $(common-objpfx) export sysdirs := $(sysdirs) -+sysdep_dirs := $(addprefix $(sysdep_dir)/,$(sysdirs)) ++sysdep_dirs := $(full-config-sysdirs) ifdef objdir +sysdep_dirs := $(objdir) $(+sysdep_dirs) endif @@ -86,8 +86,7 @@ endif # appropriate and not worry about where foo.h comes from, which may be # system dependent and not known by that Makefile. vpath %.h $(subst $(empty) ,:,$(strip $(common-objpfx) $(objpfx) \ - $(addprefix $(sysdep_dir)/,$(sysdirs)) \ - $(..))) + $(+sysdep_dirs) $(..))) # Some sysdep makefiles use this to distinguish being included here from # being included individually by a subdir makefile (hurd/Makefile needs this). @@ -95,18 +94,21 @@ in-Makerules := yes ifndef avoid-generated -include $(+sysdir_pfx)sysd-Makefile -ifneq ($(sysd-Makefile-sysdirs),$(sysdirs)) +ifneq ($(sysd-Makefile-sysdirs),$(config-sysdirs)) sysd-Makefile-force = FORCE FORCE: endif $(+sysdir_pfx)sysd-Makefile: $(+sysdir_pfx)config.make $(..)Makerules \ $(sysd-Makefile-force) -@rm -f $@T - (echo 'sysd-Makefile-sysdirs := $(sysdirs)'; \ - for dir in $(sysdirs); do \ - file=sysdeps/$$dir/Makefile; \ - if [ -f $(..)$$file ]; then \ - echo include "\$$(..)$$file"; \ + (echo 'sysd-Makefile-sysdirs := $(config-sysdirs)'; \ + for dir in $(config-sysdirs); do \ + file=$$dir/Makefile; \ + if [ -f $$file ]; then \ + case $$dir in \ + /*) echo include "$$file" ;; \ + *) echo include "\$$(..)$$file" ;; \ + esac; \ else true; fi; \ done; \ echo 'sysd-Makefile-done=t') > $@T @@ -213,8 +215,8 @@ endif # contents of sysd-rules. ifdef sysd-Makefile-done -include $(+sysdir_pfx)sysd-rules -ifneq ($(sysd-rules-sysdirs),$(sysdirs)) -# The value of $(sysdirs) the sysd-rules was computed for +ifneq ($(sysd-rules-sysdirs),$(config-sysdirs)) +# The value of $(+sysdep_dirs) the sysd-rules was computed for # differs from the one we are using now. So force a rebuild of sysd-rules. sysd-rules-force = FORCE FORCE: @@ -222,12 +224,15 @@ endif endif $(+sysdir_pfx)sysd-rules: $(+sysdir_pfx)config.make $(..)Makerules \ $(wildcard $(foreach dir,$(sysdirs),\ - $(sysdep_dir)/$(dir)/Makefile))\ + $(dir)/Makefile))\ $(sysd-rules-force) -@rm -f $@T - (echo 'sysd-rules-sysdirs := $(sysdirs)'; \ - for sysdir in $(sysdirs); do \ - dir="\$$(sysdep_dir)/$$sysdir"; \ + (echo 'sysd-rules-sysdirs := $(config-sysdirs)'; \ + for sysdir in $(config-sysdirs); do \ + case $$sysdir in \ + /*) dir=$$sysdir ;; \ + *) dir="\$$(..)$$sysdir" ;; \ + esac; \ for o in $(object-suffixes); do \ $(open-check-inhibit-asm) \ echo "\$$(objpfx)%$$o: $$dir/%.S \$$(before-compile); \ @@ -596,10 +601,10 @@ $(slibdir)/libc-$(version).so: $(common-objpfx)libc.so; $(do-install-program) install: $(slibdir)/libc.so$(libc.so-version) ifndef subdir -# What we install as libc.so for programs to link against is in fact an -# archive. It contains the various $(static-only-routines) objects, and -# the special object libc-syms.so that contains just the dynamic symbol -# table of the shared libc object. +# What we install as libc.so for programs to link against is in fact a +# link script. It contains references for the various libraries we need. +# The libc.so object is not complete since some functions are only defined +# in libc.a and the dynamic linker is an etra object. install: $(libdir)/libc.so $(libdir)/libc.so: $(common-objpfx)libc.so$(libc.so-version) \ $(elfobjdir)/$(rtld-installed-name) \ |