From: Michael Jeanson <mjeanson@efficios.com>
Date: Thu, 8 Jun 2017 14:54:43 +0000 (-0400)
Subject: Fix: remove AC_FUNC_MALLOC for cross-compile
X-Git-Url: http://git.efficios.com/?p=babeltrace.git;a=commitdiff_plain;h=dc4cb410c07590890a397efa50c1e3855552c84f

Fix: remove AC_FUNC_MALLOC for cross-compile

AC_FUNC_MALLOC/REALLOC are based on a run-time test which fails when
cross-compiling and we don't use the results from these tests anyway.

Signed-off-by: Michael Jeanson <mjeanson@efficios.com>
Signed-off-by: Jérémie Galarneau <jeremie.galarneau@efficios.com>
---

diff --git a/configure.ac b/configure.ac
index 0addb4c5..a0a076e0 100644
--- a/configure.ac
+++ b/configure.ac
@@ -118,10 +118,8 @@ AC_TYPE_UINT8_T
 # Checks for library functions.
 AC_FUNC_ALLOCA
 AC_FUNC_FORK
-AC_FUNC_MALLOC
 AC_FUNC_MKTIME
 AC_FUNC_MMAP
-AC_FUNC_REALLOC
 AC_FUNC_STRERROR_R
 AC_CHECK_FUNCS([ \
 	atexit \
@@ -151,6 +149,10 @@ AC_CHECK_FUNCS([ \
 	uname \
 ])
 
+# AC_FUNC_MALLOC causes problems when cross-compiling.
+#AC_FUNC_MALLOC
+#AC_FUNC_REALLOC
+
 MINGW32=no
 DEFAULT_ENABLE_DEBUG_INFO=yes
 LT_NO_UNDEFINED=""