32 lines
1.0 KiB
Diff
32 lines
1.0 KiB
Diff
From 2cc80dc06ea42087788cf27b31821ffa99a22f89 Mon Sep 17 00:00:00 2001
|
|
From: Johannes Lode <johannes.lode@dynainstruments.com>
|
|
Date: Thu, 14 Nov 2019 10:44:00 +0100
|
|
Subject: [PATCH] Drop AC_FUNC_MALLOC and _REALLOC and check for them as
|
|
regular functions.
|
|
|
|
While cross-compiling there occurred "undefined reference to
|
|
`rpl_malloc'", the suggested change fixes the problem.
|
|
|
|
Tested for native X86_64 and armv7a-unknown-linux-gnueabihf.
|
|
---
|
|
configure.ac | 3 ++-
|
|
1 file changed, 2 insertions(+), 1 deletion(-)
|
|
|
|
diff --git a/configure.ac b/configure.ac
|
|
index 008499d..b492dc4 100644
|
|
--- a/configure.ac
|
|
+++ b/configure.ac
|
|
@@ -81,7 +81,8 @@ AC_DEFUN([HEADER_NOT_FOUND_CXX],
|
|
|
|
# This is always checked (library needs this)
|
|
AC_HEADER_STDC
|
|
-AC_FUNC_MALLOC
|
|
+# AC_FUNC_MALLOC -- does not work while cross-compiling
|
|
+AC_CHECK_FUNC([malloc realloc])
|
|
AC_CHECK_FUNC([ioctl], [], [FUNC_NOT_FOUND_LIB([ioctl])])
|
|
AC_CHECK_FUNC([asprintf], [], [FUNC_NOT_FOUND_LIB([asprintf])])
|
|
AC_CHECK_FUNC([scandir], [], [FUNC_NOT_FOUND_LIB([scandir])])
|
|
--
|
|
2.25.1
|
|
|