From b2a9601cebb67db9e02ac7bbd927a21aa95f5ba3 Mon Sep 17 00:00:00 2001 From: Boris Brezillon Date: Fri, 25 Nov 2016 18:30:40 +0100 Subject: 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 --- include/common.h | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) (limited to 'include/common.h') diff --git a/include/common.h b/include/common.h index 4f0bb9b..93ef7f3 100644 --- a/include/common.h +++ b/include/common.h @@ -30,6 +30,8 @@ #include #include +#include "config.h" + #ifndef PROGRAM_NAME # error "You must define PROGRAM_NAME before including this header" #endif @@ -71,7 +73,7 @@ extern "C" { #define PRIxoff_t PRIx64 #define PRIdoff_t PRId64 #else -#if (SIZEOF_LONG >= 8) +#if (SIZEOF_LONG == SIZEOF_LOFF_T) #define PRIxoff_t "l"PRIx32 #define PRIdoff_t "l"PRId32 #else -- cgit v1.2.3