On Wed, Dec 7, 2011 at 9:48 PM, <[email protected]> wrote: > From: Nitin A Kamble <[email protected]> > > Work around gnulib time_t assumption in findutils for x32
if its a workaround can it be applied only to x32 with help of overrides please > > time_t is 64bit and long int is 32bit on x32. But gnulib used in > findutils assumes time_t values fit into long int. Such assumption is > invalid for x32 and should be removed. > > This patch is a workaround to compile gnulib for x32. > > Signed-off-by: Nitin A Kamble <[email protected]> > Signed-Off-By: H.J. Lu <[email protected]> > --- > .../findutils-4.4.2/findutils_fix_for_x32.patch | 40 > ++++++++++++++++++++ > meta/recipes-extended/findutils/findutils_4.4.2.bb | 5 +- > 2 files changed, 43 insertions(+), 2 deletions(-) > create mode 100644 > meta/recipes-extended/findutils/findutils-4.4.2/findutils_fix_for_x32.patch > > diff --git > a/meta/recipes-extended/findutils/findutils-4.4.2/findutils_fix_for_x32.patch > b/meta/recipes-extended/findutils/findutils-4.4.2/findutils_fix_for_x32.patch > new file mode 100644 > index 0000000..dd2ab0e > --- /dev/null > +++ > b/meta/recipes-extended/findutils/findutils-4.4.2/findutils_fix_for_x32.patch > @@ -0,0 +1,40 @@ > +UpstreamStatus: Pending > + > +Author: H.J. Lu <[email protected]> > + > +Work around gnulib time_t assumption in findutils for x32 > + > +time_t is 64bit and long int is 32bit on x32. But gnulib used in > +findutils assumes time_t values fit into long int. Such assumption is > +invalid for x32 and should be removed. > + > +This patch is a workaround to compile gnulib for x32. > + > +Signed-Off-By: Nitin A Kamble <[email protected]> 2011/12/05 > + > + > +Index: findutils-4.4.2/gnulib/lib/getdate.y > +=================================================================== > +--- findutils-4.4.2.orig/gnulib/lib/getdate.y > ++++ findutils-4.4.2/gnulib/lib/getdate.y > +@@ -114,7 +114,6 @@ > + wraps around, but there's no portable way to check for that at > + compile-time. */ > + verify (TYPE_IS_INTEGER (time_t)); > +-verify (LONG_MIN <= TYPE_MINIMUM (time_t) && TYPE_MAXIMUM (time_t) <= > LONG_MAX); > + > + /* An integer value, and the number of digits in its textual > + representation. */ > +Index: findutils-4.4.2/gnulib/lib/mktime.c > +=================================================================== > +--- findutils-4.4.2.orig/gnulib/lib/mktime.c > ++++ findutils-4.4.2/gnulib/lib/mktime.c > +@@ -166,7 +166,7 @@ ydhms_diff (long int year1, long int yda > + { > + verify (C99_integer_division, -1 / 2 == 0); > + verify (long_int_year_and_yday_are_wide_enough, > +- INT_MAX <= LONG_MAX / 2 || TIME_T_MAX <= UINT_MAX); > ++ INT_MAX <= TIME_T_MAX / 2 || TIME_T_MAX <= UINT_MAX); > + > + /* Compute intervening leap days correctly even if year is negative. > + Take care to avoid integer overflow here. */ > diff --git a/meta/recipes-extended/findutils/findutils_4.4.2.bb > b/meta/recipes-extended/findutils/findutils_4.4.2.bb > index cfc6546..c25ba4c 100644 > --- a/meta/recipes-extended/findutils/findutils_4.4.2.bb > +++ b/meta/recipes-extended/findutils/findutils_4.4.2.bb > @@ -1,10 +1,11 @@ > require findutils.inc > > -PR = "r0" > +PR = "r1" > > SRC_URI += "file://01-27017.patch \ > file://02-28824.patch \ > - file://03-28872.patch" > + file://03-28872.patch \ > + file://findutils_fix_for_x32.patch " > > SRC_URI[md5sum] = "351cc4adb07d54877fa15f75fb77d39f" > SRC_URI[sha256sum] = > "434f32d171cbc0a5e72cfc5372c6fc4cb0e681f8dce566a0de5b6fccd702b62a" > -- > 1.7.6.4 > > > _______________________________________________ > Openembedded-core mailing list > [email protected] > http://lists.linuxtogo.org/cgi-bin/mailman/listinfo/openembedded-core _______________________________________________ Openembedded-core mailing list [email protected] http://lists.linuxtogo.org/cgi-bin/mailman/listinfo/openembedded-core
