From: Waldemar Brodkorb <wbx@openadk.org>
To: buildroot@busybox.net
Subject: [Buildroot] [PATCH] ptpd2: fix bfin compile by avoiding gcc bug
Date: Mon, 21 Nov 2016 19:32:18 +0100 [thread overview]
Message-ID: <20161121183217.GA1046@waldemar-brodkorb.de> (raw)
Fixes:
http://autobuild.buildroot.net/results/cb967c8af006caa9272e800968f794ca018a7a27
http://autobuild.buildroot.net/results/9a046dc5ef390e562b89338f0afeaef14b945458
Signed-off-by: Waldemar Brodkorb <wbx@openadk.org>
---
package/ptpd2/ptpd2.mk | 6 ++++++
1 file changed, 6 insertions(+)
diff --git a/package/ptpd2/ptpd2.mk b/package/ptpd2/ptpd2.mk
index da6a106..43b59dc 100644
--- a/package/ptpd2/ptpd2.mk
+++ b/package/ptpd2/ptpd2.mk
@@ -24,6 +24,12 @@ else
PTPD2_CONF_OPTS += --disable-snmp
endif
+# GCC bug with Os/O1/O2/O3
+# internal compiler error: in gen_add2_insn, at optabs.c:4454
+ifeq ($(BR2_bfin),y)
+PTPD2_CONF_ENV += CFLAGS="-O0"
+endif
+
define PTPD2_INSTALL_INIT_SYSV
$(INSTALL) -m 755 -D package/ptpd2/S65ptpd2 \
$(TARGET_DIR)/etc/init.d/S65ptpd2
--
2.1.4
next reply other threads:[~2016-11-21 18:32 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2016-11-21 18:32 Waldemar Brodkorb [this message]
2016-11-21 21:04 ` [Buildroot] [PATCH] ptpd2: fix bfin compile by avoiding gcc bug Thomas Petazzoni
2016-11-22 10:12 ` Waldemar Brodkorb
2016-11-22 10:16 ` Thomas Petazzoni
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