35 lines
1.0 KiB
Diff
35 lines
1.0 KiB
Diff
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From 303d096f920801f7b06a7ad406ea83b4cd0219da Mon Sep 17 00:00:00 2001
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From: David Disseldorp <ddiss@samba.org>
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Date: Tue, 6 May 2014 15:56:42 +0200
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Subject: [PATCH] build: detect endianness at configure time
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WORDS_BIGENDIAN, HAVE_BIG_ENDIAN and HAVE_LITTLE_ENDIAN are needed by
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Samba. See Samba's byteorder.h header for an example.
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Signed-off-by: David Disseldorp <ddiss@samba.org>
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---
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configure.ac | 7 +++++++
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1 file changed, 7 insertions(+)
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diff --git configure.ac configure.ac
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index eb7e376..3ed8e69 100644
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--- configure.ac
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+++ configure.ac
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@@ -309,6 +309,13 @@ AM_CHECK_CMOCKA
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AM_CONDITIONAL([HAVE_DEVSHM], [test -d /dev/shm])
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+AC_C_BIGENDIAN
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+if test x$WORDS_BIGENDIAN != x; then
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+ AC_DEFINE(HAVE_BIG_ENDIAN, 1, [whether platform is big endian])
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+else
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+ AC_DEFINE(HAVE_LITTLE_ENDIAN, 1, [whether platform is little endian])
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+fi
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+
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abs_build_dir=`pwd`
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AC_DEFINE_UNQUOTED([ABS_BUILD_DIR], ["$abs_build_dir"], [Absolute path to the build directory])
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AC_SUBST([abs_builddir], $abs_build_dir)
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--
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1.8.4.5
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