41 lines
1.4 KiB
Diff
41 lines
1.4 KiB
Diff
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From 42694f0fba14c650abb6d6702aee74be8f4ea00f Mon Sep 17 00:00:00 2001
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From: yanghuatao <yanghuatao@xiaomi.com>
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Date: Tue, 19 Mar 2024 11:11:36 +0800
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Subject: [PATCH] nuttx/openlibm: Fix openlibm M_PI undeclared error
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MIME-Version: 1.0
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Content-Type: text/plain; charset=UTF-8
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Content-Transfer-Encoding: 8bit
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CC: socket/net_timeo.c sensors/wtgahrs2_uorb.c: In function ‘wtgahrs2_gyro_data’:
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sensors/wtgahrs2_uorb.c:229:58: error: ‘M_PI’ undeclared (first use in this function)
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229 | gyro.x = (short)(buffer[1] << 8 | buffer[0]) * (2000 * M_PI / 180 / 32768);
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| ^~~~
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sensors/wtgahrs2_uorb.c:229:58: note: each undeclared identifier is reported only once for each function it appears in
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make[1]: *** [Makefile:105: wtgahrs2_uorb.o] Error 1
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make: *** [tools/LibTargets.mk:101: drivers/libdrivers.a] Error 2
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make: *** Waiting for unfinished jobs....
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Signed-off-by: yanghuatao <yanghuatao@xiaomi.com>
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---
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include/openlibm_math.h | 4 ++++
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1 file changed, 4 insertions(+)
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diff --git a/openlibm/openlibm/include/openlibm_math.h openlibm/openlibm/include/openlibm_math.h
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index 988e80c..4a9058a 100644
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--- a/openlibm/openlibm/include/openlibm_math.h
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+++ openlibm/openlibm/include/openlibm_math.h
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@@ -153,6 +153,10 @@ typedef float float_t;
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typedef double double_t;
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#endif /* __ISO_C_VISIBLE >= 1999 */
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+#ifndef __BSD_VISIBLE
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+#define __BSD_VISIBLE 1
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+#endif
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+
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/*
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* XOPEN/SVID
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*/
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--
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2.43.0
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