diff options
| author | Sascha Hauer <s.hauer@pengutronix.de> | 2021-02-26 11:24:21 +0100 |
|---|---|---|
| committer | David Oberhollenzer <david.oberhollenzer@sigma-star.at> | 2021-02-28 13:36:26 +0100 |
| commit | e91700286ff531f344f4d9a1f1c96c501bfeadad (patch) | |
| tree | 986bebe7236aa71668eb57900e5438bb7a34aec6 /Makefile.am | |
| parent | 7170a28d46d5db1e7a9da24a5555a194a233ef0b (diff) | |
mtd-utils: Use AC_SYS_LARGEFILE
Currently mtd-utils on 32bit systems fail on devices >2GiB due to off_t being
a signed 32bit type. Add AC_SYS_LARGEFILE to make off_t a 64bit type.
Adding AC_SYS_LARGEFILE results in _FILE_OFFSET_BITS being defined to 64
in include/config.h. To let this have an effect we must make sure that
include/config.h is included before all other includes which is
archieved by adding its inclusion to CPPFLAGS.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Signed-off-by: David Oberhollenzer <david.oberhollenzer@sigma-star.at>
Diffstat (limited to 'Makefile.am')
| -rw-r--r-- | Makefile.am | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/Makefile.am b/Makefile.am index d4de62c..9da38af 100644 --- a/Makefile.am +++ b/Makefile.am @@ -1,6 +1,7 @@ ACLOCAL_AMFLAGS = -I m4 -AM_CPPFLAGS = $(WARN_CFLAGS) -D_GNU_SOURCE -std=gnu99 -I$(top_srcdir)/include +AM_CPPFLAGS = $(WARN_CFLAGS) -D_GNU_SOURCE -std=gnu99 -I$(top_srcdir)/include \ + -include $(top_builddir)/include/config.h if WITHOUT_XATTR AM_CPPFLAGS += -DWITHOUT_XATTR |