forked from qt-creator/qt-creator
7ccc5803dc
Include a patch for MinGW Change-Id: I3bbed52e92b5ae657debb5b6045da31274ccf6c5 Reviewed-by: hjk <hjk@qt.io>
33 lines
1.1 KiB
Diff
33 lines
1.1 KiB
Diff
From a0d2825e7a15f8d2d5ac4e7dd315a8d29ab804e6 Mon Sep 17 00:00:00 2001
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From: Orgad Shaneh <orgad.shaneh@audiocodes.com>
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Date: Wed, 2 Nov 2016 11:52:52 +0200
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Subject: [PATCH] Fix C++ compilation on MinGW
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When compiling with MinGW, pyconfig.h renames hypot to _hypot.
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If math.h is included later, hypot is not declared correctly.
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When g++ is used, it has 'using ::hypot', which doesn't exist.
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---
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gdb/python/python-internal.h | 4 ++++
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1 file changed, 4 insertions(+)
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diff --git a/gdb/python/python-internal.h b/gdb/python/python-internal.h
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index 8545c7b..5e80dce 100644
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--- a/gdb/python/python-internal.h
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+++ b/gdb/python/python-internal.h
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@@ -88,6 +88,10 @@
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/* Request clean size types from Python. */
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#define PY_SSIZE_T_CLEAN
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+/* math.h has to be included before Python.h, since pyconfig.h
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+ renames hypot to _hypot, and this breaks MinGW compilation with g++. */
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+#include <math.h>
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+
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/* Include the Python header files using angle brackets rather than
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double quotes. On case-insensitive filesystems, this prevents us
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from including our python/python.h header file. */
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--
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2.10.1.windows.1
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