On Tue, Sep 16, 2014 at 07:10:41PM -0300, Cristian Rodríguez wrote: > That's in order to get the system 's definitions of memfd API flags > instead of relying on the locally defined ones. > --- > configure.ac | 1 + > src/shared/missing.h | 4 ++++ > 2 files changed, 5 insertions(+) > > diff --git a/configure.ac b/configure.ac > index fb16904..5ebe6ae 100644 > --- a/configure.ac > +++ b/configure.ac > @@ -283,6 +283,7 @@ AM_CONDITIONAL([HAVE_PYTHON_DEVEL], [test > "$have_python_devel" = "yes"]) > AC_SEARCH_LIBS([dlsym], [dl], [], [AC_MSG_ERROR([*** Dynamic linking loader > library not found])]) > AC_CHECK_HEADERS([sys/capability.h], [], [AC_MSG_ERROR([*** POSIX caps > headers not found])]) > AC_CHECK_HEADERS([linux/btrfs.h], [], []) > +AC_CHECK_HEADERS_ONCE([linux/memfd.h]) > > # unconditionally pull-in librt with old glibc versions > AC_SEARCH_LIBS([clock_gettime], [rt], [], []) > diff --git a/src/shared/missing.h b/src/shared/missing.h > index b441149..9da6e71 100644 > --- a/src/shared/missing.h > +++ b/src/shared/missing.h > @@ -45,6 +45,10 @@ > #include <asm/sgidefs.h> > #endif > > +#ifdef HAVE_LINUX_MEMFD_H > +#include <linux/memfd.h> > +#endif > + > #ifndef RLIMIT_RTTIME > #define RLIMIT_RTTIME 15 > #endif Hi,
this patch does the reverse of the customary thing: normally we include the headers in the main part of the code, and only provide fallbacks in missing.h. I pushed a patch which includes linux/memfd.h in memfd.c now. Zbyszek _______________________________________________ systemd-devel mailing list systemd-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/systemd-devel
