From b421610110f21272e04f958b470a57a986711d34 Mon Sep 17 00:00:00 2001 From: Frank Denis Date: Mon, 24 Nov 2014 10:34:42 -0800 Subject: [PATCH] AC_FUNC_MMAP assumes that mmap(2) is not available when cross-compiling except on GNU systems. Just check for function presence instead. --- configure.ac | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/configure.ac b/configure.ac index 3ad454b2..7fa14d4a 100644 --- a/configure.ac +++ b/configure.ac @@ -407,8 +407,7 @@ dnl Checks for functions and headers AS_IF([test "x$EMSCRIPTEN" = "x"],[ AC_CHECK_FUNCS([arc4random arc4random_buf]) - AC_CHECK_FUNCS([mlock madvise mprotect explicit_bzero]) - AC_FUNC_MMAP + AC_CHECK_FUNCS([mmap mlock madvise mprotect explicit_bzero]) ]) AC_CHECK_FUNCS([posix_memalign])