From: Redfoxmoon <foxyred333@gmail.com>
Date: Tue, 15 Aug 2017 03:11:05 +0000 (+0200)
Subject: Add configure check for midipix
X-Git-Tag: release-2.1.9-beta^2~165
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=d433201e133893a56cbb67053d3d460ebaeb368a;p=libevent

Add configure check for midipix

Fixes: #540
(cherry picked from commit 94e5cc84d5adf8075a1a98263d16756faec8ea30)
---

diff --git a/configure.ac b/configure.ac
index 43baeecf..05ef57a7 100644
--- a/configure.ac
+++ b/configure.ac
@@ -160,6 +160,19 @@ die horribly
 	bwin32=false; AC_MSG_RESULT(no),
 )
 
+dnl - check if the macro __midipix__ is defined on this compiler.
+dnl - (this is how we check for a midipix version of GCC)
+AC_MSG_CHECKING(for MIDIPIX)
+AC_TRY_COMPILE(,
+	[
+#ifndef __midipix__
+die horribly
+#endif
+	],
+	midipix=true; AC_MSG_RESULT(yes),
+	midipix=false; AC_MSG_RESULT(no),
+)
+
 dnl - check if the macro __CYGWIN__ is defined on this compiler.
 dnl - (this is how we check for a cygwin version of GCC)
 AC_MSG_CHECKING(for CYGWIN)
@@ -326,7 +339,8 @@ fi
 
 AM_CONDITIONAL(BUILD_WIN32, test x$bwin32 = xtrue)
 AM_CONDITIONAL(BUILD_CYGWIN, test x$cygwin = xtrue)
-AM_CONDITIONAL(BUILD_WITH_NO_UNDEFINED, test x$bwin32 = xtrue || test x$cygwin = xtrue)
+AM_CONDITIONAL(BUILD_MIDIPIX, test x$midipix = xtrue)
+AM_CONDITIONAL(BUILD_WITH_NO_UNDEFINED, test x$bwin32 = xtrue || test x$cygwin = xtrue || test x$midipix = xtrue)
 
 if test x$bwin32 = xtrue; then
    AC_SEARCH_LIBS([getservbyname],[ws2_32])