From: Fabrice Fontaine <fontaine.fabrice@gmail.com>
To: buildroot@buildroot.org
Cc: Romain Naour <romain.naour@gmail.com>,
Fabrice Fontaine <fontaine.fabrice@gmail.com>
Subject: [Buildroot] [PATCH v2, 2/2] package/glibc: can't be built without optimization
Date: Sun, 15 May 2022 11:02:29 +0200 [thread overview]
Message-ID: <20220515090229.395668-2-fontaine.fabrice@gmail.com> (raw)
In-Reply-To: <20220515090229.395668-1-fontaine.fabrice@gmail.com>
Fix the following build failure:
In file included from <command-line>:
./../include/libc-symbols.h:75:3: error: #error "glibc cannot be compiled without optimization"
75 | # error "glibc cannot be compiled without optimization"
| ^~~~~
Fixes:
- http://autobuild.buildroot.org/results/1ba20982d5ec0edc751a11a2d5639f5f6477b9bc
Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
---
Changes v1 -> v2 (after review of Yann E. Morin):
- Force -O1 instead of disabling gcc
package/glibc/glibc.mk | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/package/glibc/glibc.mk b/package/glibc/glibc.mk
index 45155fdc28..5772c3355b 100644
--- a/package/glibc/glibc.mk
+++ b/package/glibc/glibc.mk
@@ -118,6 +118,11 @@ ifeq ($(BR2_nios2),y)
GLIBC_CFLAGS += -O2
endif
+# glibc can't be built without optimization
+ifeq ($(BR2_OPTIMIZE_0),y)
+GLIBC_CFLAGS += -O1
+endif
+
# glibc can't be built with Optimize for fast
ifeq ($(BR2_OPTIMIZE_FAST),y)
GLIBC_CFLAGS += -O2
--
2.35.1
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next prev parent reply other threads:[~2022-05-15 9:05 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2022-05-15 9:02 [Buildroot] [PATCH v2, 1/2] package/glibc: can't be built with Optimize for fast Fabrice Fontaine
2022-05-15 9:02 ` Fabrice Fontaine [this message]
2022-05-16 21:47 ` Yann E. MORIN
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