qiurui/glibc
1
0
Fork 0
mirror of git://sourceware.org/git/glibc.git synced 2026-09-08 23:58:31 +08:00
Code Issues Packages Projects Releases Wiki Activity

hurd: Set _TIME_BITS=32 for installed programs on i386/Hurd

Browse Source 
We do not plan to take the time to implement the compatibility layer.
Other 32b Hurd ports will be able to directly use 64b time_t.
This commit is contained in:
Samuel Thibault
2026-08-27 11:41:22 +02:00
parent 0e57c798c6
commit 47dd7e0dac
6 changed files with 23 additions and 19 deletions
Download Patch File Download Diff File Expand all files Collapse all files
Makeconfig
+2 -1
View File
@@ -959,8 +959,9 @@ endif
installed-modules = nonlib nscd ldconfig locale_programs \
iconvprogs libnss_files libnss_compat libnss_db libnss_hesiod \
libutil libpcprofile libnsl
+time64-flags = -D_TIME_BITS=64
+extra-time-flags = $(if $(filter $(installed-modules),\
$(in-module)),-D_TIME_BITS=64 -D_FILE_OFFSET_BITS=64)
$(in-module)),$(+time64-flags) -D_FILE_OFFSET_BITS=64)
# We might want to compile with some stack-protection flag.
ifneq ($(stack-protector),)
Makerules
+1 -1
View File
@@ -1267,7 +1267,7 @@ vpath %.input $(sysdirs)
include $(o-iterator)
define o-iterator-doit
$(foreach f,$(tests-time64) $(xtests-time64),\
$(objpfx)$(f)$(o)): CFLAGS += -D_TIME_BITS=64 -D_FILE_OFFSET_BITS=64
$(objpfx)$(f)$(o)): CFLAGS += $(+time64-flags) -D_FILE_OFFSET_BITS=64
endef
object-suffixes-left := $(all-object-suffixes)
include $(o-iterator)
io/Makefile
+1 -1
View File
@@ -309,7 +309,7 @@ tst-statvfs-ARGS = $(objpfx)tst-statvfs tst-statvfs.c /tmp
tst-open-tmpfile-ARGS = --test-dir=$(objpfx)
CFLAGS-ftwtest-time64.c += -D_TIME_BITS=64 -D_FILE_OFFSET_BITS=64
CFLAGS-ftwtest-time64.c += $(+time64-flags) -D_FILE_OFFSET_BITS=64
ifeq ($(run-built-tests),yes)
$(objpfx)ftwtest.out: ftwtest-sh $(objpfx)ftwtest
login/Makefile
+2 -2
View File
@@ -89,8 +89,8 @@ tests := \
tst-utmpx \
# tests
CFLAGS-tst-utmp-size-64.c += -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64
CFLAGS-tst-utmp-unsigned-64.c += -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64
CFLAGS-tst-utmp-size-64.c += -D_FILE_OFFSET_BITS=64 $(+time64-flags)
CFLAGS-tst-utmp-unsigned-64.c += -D_FILE_OFFSET_BITS=64 $(+time64-flags)
# Empty compatibility library for old binaries.
extra-libs := libutil
support/Makefile
+14 -14
View File
@@ -298,22 +298,22 @@ CFLAGS-timespec.c += -fexcess-precision=standard
CFLAGS-timespec-time64.c += -fexcess-precision=standard
# Ensure that general support files use 64-bit time_t
CFLAGS-delayed_exit.c += -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64
CFLAGS-shell-container.c += -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64
CFLAGS-support_can_chroot.c += -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64
CFLAGS-support_copy_file.c += -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64
CFLAGS-support_copy_file_range.c += -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64
CFLAGS-support_descriptor_supports_holes.c += -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64
CFLAGS-support_descriptors.c += -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64
CFLAGS-support_process_state.c += -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64
CFLAGS-support_stat_nanoseconds.c += -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64
CFLAGS-support_subprocess.c += -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64
CFLAGS-support_test_main.c += -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64
CFLAGS-test-container.c += -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64
CFLAGS-xmkdirp.c += -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64
CFLAGS-delayed_exit.c += -D_FILE_OFFSET_BITS=64 $(+time64-flags)
CFLAGS-shell-container.c += -D_FILE_OFFSET_BITS=64 $(+time64-flags)
CFLAGS-support_can_chroot.c += -D_FILE_OFFSET_BITS=64 $(+time64-flags)
CFLAGS-support_copy_file.c += -D_FILE_OFFSET_BITS=64 $(+time64-flags)
CFLAGS-support_copy_file_range.c += -D_FILE_OFFSET_BITS=64 $(+time64-flags)
CFLAGS-support_descriptor_supports_holes.c += -D_FILE_OFFSET_BITS=64 $(+time64-flags)
CFLAGS-support_descriptors.c += -D_FILE_OFFSET_BITS=64 $(+time64-flags)
CFLAGS-support_process_state.c += -D_FILE_OFFSET_BITS=64 $(+time64-flags)
CFLAGS-support_stat_nanoseconds.c += -D_FILE_OFFSET_BITS=64 $(+time64-flags)
CFLAGS-support_subprocess.c += -D_FILE_OFFSET_BITS=64 $(+time64-flags)
CFLAGS-support_test_main.c += -D_FILE_OFFSET_BITS=64 $(+time64-flags)
CFLAGS-test-container.c += -D_FILE_OFFSET_BITS=64 $(+time64-flags)
CFLAGS-xmkdirp.c += -D_FILE_OFFSET_BITS=64 $(+time64-flags)
# This is required to get an mkstemp which can create large files on some
# 32-bit platforms.
CFLAGS-temp_file.c += -D_FILE_OFFSET_BITS=64 -D_TIME_BITS=64
CFLAGS-temp_file.c += -D_FILE_OFFSET_BITS=64 $(+time64-flags)
ifeq (,$(CXX))
LINKS_DSO_PROGRAM = links-dso-program-c
sysdeps/mach/hurd/i386/Makefile
+3
View File
@@ -1,3 +1,6 @@
# hurd-i386 does not support 64b time_t
+time64-flags = -D_TIME_BITS=32
ifeq ($(subdir),csu)
ifeq (yes,$(build-shared))
sysdep_routines += divdi3