Signed-off-by: Theodore Ts'o <tytso@xxxxxxx>
---
configure | 36 +++++++++++++++++++++++++++++++++++
configure.ac | 3 +++
tests/Makefile.in | 1 +
tests/f_pre_1970_date_encoding/script | 28 +++++++++++++++++++--------
4 files changed, 60 insertions(+), 8 deletions(-)
diff --git a/configure b/configure
index 3759c9c..8f6d6cb 100755
--- a/configure
+++ b/configure
@@ -650,6 +650,7 @@ FUSE_CMT
FUSE_LIB
MAGIC_LIB
SOCKET_LIB
+SIZEOF_TIME_T
SIZEOF_OFF_T
SIZEOF_LONG_LONG
SIZEOF_LONG
@@ -12593,11 +12594,46 @@ cat >>confdefs.h <<_ACEOF
_ACEOF
+# The cast to long int works around a bug in the HP C Compiler
+# version HP92453-01 B.11.11.23709.GP, which incorrectly rejects
+# declarations like `int a3[[(sizeof (unsigned char)) >= 0]];'.
+# This bug is HP SR number 8606223364.
+{ $as_echo "$as_me:${as_lineno-$LINENO}: checking size of time_t" >&5
+$as_echo_n "checking size of time_t... " >&6; }
+if ${ac_cv_sizeof_time_t+:} false; then :
+ $as_echo_n "(cached) " >&6
+else
+ if ac_fn_c_compute_int "$LINENO" "(long int) (sizeof (time_t))" "ac_cv_sizeof_time_t" "$ac_includes_default"; then :
+
+else
+ if test "$ac_cv_type_time_t" = yes; then
+ { { $as_echo "$as_me:${as_lineno-$LINENO}: error: in \`$ac_pwd':" >&5
+$as_echo "$as_me: error: in \`$ac_pwd':" >&2;}
+as_fn_error 77 "cannot compute sizeof (time_t)
+See \`config.log' for more details" "$LINENO" 5; }
+ else
+ ac_cv_sizeof_time_t=0
+ fi
+fi
+
+fi
+{ $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_sizeof_time_t" >&5
+$as_echo "$ac_cv_sizeof_time_t" >&6; }
+
+
+
+cat >>confdefs.h <<_ACEOF
+#define SIZEOF_TIME_T $ac_cv_sizeof_time_t
+_ACEOF
+
+
SIZEOF_SHORT=$ac_cv_sizeof_short
SIZEOF_INT=$ac_cv_sizeof_int
SIZEOF_LONG=$ac_cv_sizeof_long
SIZEOF_LONG_LONG=$ac_cv_sizeof_long_long
SIZEOF_OFF_T=$ac_cv_sizeof_off_t
+SIZEOF_TIME_T=$ac_cv_sizeof_time_t
+
diff --git a/configure.ac b/configure.ac
index e8e0d68..b8e2d4a 100644
--- a/configure.ac
+++ b/configure.ac
@@ -971,16 +971,19 @@ AC_CHECK_SIZEOF(int)
AC_CHECK_SIZEOF(long)
AC_CHECK_SIZEOF(long long)
AC_CHECK_SIZEOF(off_t)
+AC_CHECK_SIZEOF(time_t)
SIZEOF_SHORT=$ac_cv_sizeof_short
SIZEOF_INT=$ac_cv_sizeof_int
SIZEOF_LONG=$ac_cv_sizeof_long
SIZEOF_LONG_LONG=$ac_cv_sizeof_long_long
SIZEOF_OFF_T=$ac_cv_sizeof_off_t
+SIZEOF_TIME_T=$ac_cv_sizeof_time_t
AC_SUBST(SIZEOF_SHORT)
AC_SUBST(SIZEOF_INT)
AC_SUBST(SIZEOF_LONG)
AC_SUBST(SIZEOF_LONG_LONG)
AC_SUBST(SIZEOF_OFF_T)
+AC_SUBST(SIZEOF_TIME_T)
AC_C_BIGENDIAN
if test $cross_compiling = no; then
BUILD_CC="$BUILD_CC" CPP="$CPP" /bin/sh $ac_aux_dir/parse-types.sh
diff --git a/tests/Makefile.in b/tests/Makefile.in
index 9a7d3ff..c130f4a 100644
--- a/tests/Makefile.in
+++ b/tests/Makefile.in
@@ -20,6 +20,7 @@ test_one: $(srcdir)/test_one.in Makefile mke2fs.conf
@echo "QUOTA=y" >> test_one
@echo "SRCDIR=@srcdir@" >> test_one
@echo "DIFF_OPTS=@UNI_DIFF_OPTS@" >> test_one
+ @echo "SIZEOF_TIME_T=@SIZEOF_TIME_T@" >> test_one
@cat $(srcdir)/test_one.in >> test_one
@chmod +x test_one
diff --git a/tests/f_pre_1970_date_encoding/script b/tests/f_pre_1970_date_encoding/script
index e6d7bbd..06ff98a 100644
--- a/tests/f_pre_1970_date_encoding/script
+++ b/tests/f_pre_1970_date_encoding/script
@@ -68,17 +68,29 @@ get_file_xtime_and_extra year-1979
get_file_xtime_and_extra year-2039
get_file_xtime_and_extra year-2139
-# now we need to check that after the year 2242, e2fsck does not
-# modify dates with extra_xtime=3
+if test $SIZEOF_TIME_T -gt 4
+then
+ # now we need to check that after the year 2242, e2fsck does not
+ # modify dates with extra_xtime=3
-# restore the unrepaired filesystem
-mv $TMPFILE.sav $TMPFILE
+ # restore the unrepaired filesystem
+ mv $TMPFILE.sav $TMPFILE
-#retry the repair
-E2FSCK_TIME=9270393539 $FSCK $FSCK_OPT $TMPFILE >> $OUT 2>&1
+ #retry the repair
+ E2FSCK_TIME=9270393539 $FSCK $FSCK_OPT $TMPFILE >> $OUT 2>&1
-# check that the 1909 file is unaltered (i.e. it has a post-2378 date)
-get_file_xtime_and_extra year-1909
+ # check that the 1909 file is unaltered (i.e. it has a post-2378 date)
+ get_file_xtime_and_extra year-1909
+else
+ rm -f TMPFILE.sav
+cat << EOF >> $TIMESTAMPS
+times for year-1909 =
+ ctime: 0x8e475440:00000003
+ atime: 0x8e475440:00000003
+ mtime: 0x8e475440:00000003
+crtime: 0x8e475440:00000003
+EOF
+fi
cmp -s $TIMESTAMPS $EXP
status=$?
--
2.5.0
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