diff options
| author | Boris Brezillon <boris.brezillon@free-electrons.com> | 2016-11-25 18:30:40 +0100 |
|---|---|---|
| committer | David Oberhollenzer <david.oberhollenzer@sigma-star.at> | 2016-12-06 19:37:45 +0100 |
| commit | b2a9601cebb67db9e02ac7bbd927a21aa95f5ba3 (patch) | |
| tree | 1f6315835a869e9027c55d71c0ceb0b660c1a0bf /configure.ac | |
| parent | 15c21334b201dc54870cfd3e9697307c95f7e4dc (diff) | |
common: Fix PRI{x,d}off definitions for x86_64 platform
Compiling for x86_64 generates a lot of warning because the PRIxoff_t and
PRIdoff_t are not properly defined, which comes from the missing
SIZEOF_LONG definition.
Use the autotools to generate a config.h header, include this header from
common.h and ask autoheader to generate the SIZEOF_LONG and SIZEOF_LOFF_T
definitions.
Use these new definitions to assign the proper descriptors to PRIxoff_t
and PRIdoff_t.
Signed-off-by: Boris Brezillon <boris.brezillon@free-electrons.com>
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 5 |
1 files changed, 5 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index 2fdf49c..a783990 100644 --- a/configure.ac +++ b/configure.ac @@ -4,6 +4,7 @@ m4_define([RELEASE], 1.5.2) AC_INIT([mtd-utils], [RELEASE], [linux-mtd@lists.infradead.org], mtd-utils) +AC_CONFIG_HEADERS([include/config.h]) AC_ARG_ENABLE([unit-tests], [AS_HELP_STRING([--enable-unit-tests], [Compile unit test programs])], @@ -109,4 +110,8 @@ AM_COND_IF([WITHOUT_LZO], [], [ test "${have_lzo}" != "yes" && AC_MSG_ERROR([lzo missing]) ]) +AC_CHECK_SIZEOF([long]) + +AC_CHECK_SIZEOF([loff_t]) + AC_OUTPUT([Makefile]) |