From: Martti Rannanjärvi <martti.rannanjarvi@dovecot.fi>
Date: Fri, 27 Oct 2017 08:02:25 +0000 (+0300)
Subject: m4: Use AC_C_BIGENDIAN instead of custom m4
X-Git-Tag: 2.3.0.rc1~720
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=e3504130f7726dcf9562e9ad9047348eaae278e2;p=thirdparty%2Fdovecot%2Fcore.git

m4: Use AC_C_BIGENDIAN instead of custom m4
---

diff --git a/configure.ac b/configure.ac
index 024df601c2..50050cee1c 100644
--- a/configure.ac
+++ b/configure.ac
@@ -592,7 +592,7 @@ AC_SUBST(DICT_LIBS)
 AC_SUBST(CDB_LIBS)
 AC_SUBST(dict_drivers)
 
-DOVECOT_ENDIAN
+AC_C_BIGENDIAN
 
 DOVECOT_IPV6
 
diff --git a/m4/endian.m4 b/m4/endian.m4
deleted file mode 100644
index 9518a116eb..0000000000
--- a/m4/endian.m4
+++ /dev/null
@@ -1,25 +0,0 @@
-dnl **
-dnl ** Endianness
-dnl **
-
-dnl At least Apple's gcc supports __BIG_ENDIAN__ and __LITTLE_ENDIAN__
-dnl defines. Use them if possible to allow cross-compiling.
-AC_DEFUN([DOVECOT_ENDIAN], [
-  AC_CACHE_CHECK([if __BIG_ENDIAN__ or __LITTLE_ENDIAN__ is defined],i_cv_have___big_endian__,[
-    AC_TRY_COMPILE([
-      #if !(__BIG_ENDIAN__ || __LITTLE_ENDIAN__)
-      #error nope
-      #endif
-    ], [
-    ], [
-      i_cv_have___big_endian__=yes
-    ], [
-      i_cv_have___big_endian__=no
-    ])
-  ])
-  if test $i_cv_have___big_endian__ = yes; then
-    AC_DEFINE(WORDS_BIGENDIAN, __BIG_ENDIAN__, [Define if your CPU is big endian])
-  else
-    AC_C_BIGENDIAN
-  fi
-])