On Fri, 2017-03-24 at 11:15 +0200, Panu Matilainen wrote: > On 03/23/2017 08:21 PM, Gleb Fotengauer-Malinovskiy wrote: > > diff --git a/configure.ac b/configure.ac > > index bdcb741..687d58c 100644 > > --- a/configure.ac > > +++ b/configure.ac > > @@ -717,6 +717,9 @@ AC_CHECK_FUNCS( > > [mkstemp getcwd basename dirname realpath setenv unsetenv regcomp > > lchown utimes], > > [], [AC_MSG_ERROR([function required by rpm])]) > > > > +AC_CHECK_HEADERS([fts.h]) > > +AM_CONDITIONAL([USE_BUNDLED_FTS_KLUDGE], [test "$ac_cv_header_fts_h" = no]) > > + > > AC_LIBOBJ(fnmatch) > > > > How exactly does this ensure the system fts.h is LFS compatible?
The configure.ac has an AC_SYS_LARGEFILE fairly early. Which will define _FILE_OFFSET_BITS 64 on 32-bit systems that need it. So on such systems when AC_CHECK_HEADERS([fts.h]) is ran it will have that define in the conftest.c and the test compile will fail because old fts.h have an explicit check (error out on) -D_FILE_OFFSET_BITS==64. Cheers, Mark _______________________________________________ Rpm-maint mailing list Rpm-maint@lists.rpm.org http://lists.rpm.org/mailman/listinfo/rpm-maint