[PATCH] fix build on uClibc Use cue_unused / cue_dead2 for the unused/non-returning annotation macros, as uClibc defines a struct member called __unused in stdio.h when built with locale support, breaking the build. According to ANSI C 4.1.2.1, defines beginning with '__' are reserved for the implementation, so shouldn't be used in user code. Signed-off-by: Peter Korsgaard --- src/libcue/cue_scanner.c | 10 ++++++---- 1 file changed, 6 insertions(+), 4 deletions(-) Index: libcue-1.4.0/src/libcue/cue_scanner.c =================================================================== --- libcue-1.4.0.orig/src/libcue/cue_scanner.c +++ libcue-1.4.0/src/libcue/cue_scanner.c @@ -7,9 +7,11 @@ #if defined(__FreeBSD__) #include +#define cue_unused __unused +#define cue_dead2 __dead2 #else -#define __unused -#define __dead2 +#define cue_unused +#define cue_dead2 #endif #define FLEX_SCANNER @@ -248,7 +250,7 @@ YY_BUFFER_STATE yy_scan_bytes YY_PROTO(( yyconst char *bytes, int len )); static void *yy_flex_alloc YY_PROTO(( yy_size_t )); -static void *yy_flex_realloc YY_PROTO(( void *, yy_size_t )) __unused; +static void *yy_flex_realloc YY_PROTO(( void *, yy_size_t )) cue_unused; static void yy_flex_free YY_PROTO(( void * )); #define yy_new_buffer yy_create_buffer @@ -285,7 +287,7 @@ static yy_state_type yy_get_previous_state YY_PROTO(( void )); static yy_state_type yy_try_NUL_trans YY_PROTO(( yy_state_type current_state )); static int yy_get_next_buffer YY_PROTO(( void )); -static void yy_fatal_error YY_PROTO(( yyconst char msg[] )) __dead2; +static void yy_fatal_error YY_PROTO(( yyconst char msg[] )) cue_dead2; /* Done after the current pattern has been matched and before the * corresponding action - sets up yytext.