From 180c908e2e80552b19bf3552667fc197d6edf7b3 Mon Sep 17 00:00:00 2001 From: Waldemar Brodkorb Date: Fri, 3 Jun 2016 04:13:08 +0200 Subject: [PATCH] fix uClibc-ng scanf check uClibc-ng tries to be compatible with GNU libc and defines __GLIBC__ and pretend to be version 2.2. We once changed it to 2.10, but then some hard to fix problems in different software packages (gcc) occured. It would be better if we disable the special GNU libc checks for uClibc-ng here. uClibc-ng implements the required scanf functionality. Signed-off-by: Waldemar Brodkorb --- configure.ac | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/configure.ac b/configure.ac index f36b18c..4661c0d 100644 --- a/configure.ac +++ b/configure.ac @@ -581,7 +581,7 @@ AC_CACHE_VAL([scanf_cv_alloc_modifier], #include #include - #ifdef __GLIBC__ + #if defined(__GLIBC__) && !defined(__UCLIBC__) #if !(__GLIBC_PREREQ(2, 7)) #error %m is not available -- 2.1.4