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package/openssh: fix build failure due to gcc bug 110934

PATCH In review Waldemar Brodkorb 3 participants 3 messages Aug 7, 2023 – Sep 11, 2023

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Waldemar Brodkorb

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#0 lore raw

PATCH 2/2 package/openssh: fix build failure due to gcc bug 110934

Following ICE occurs for m68k builds:
(cd openbsd-compat && /home/autobuild/make/make)
/home/autobuild/autobuild/instance-10/output-1/host/bin/m68k-buildroot-linux-uclibc-gcc -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O3 -g0 -pipe -Wno-error=format-truncation -Wall

+-Wpointer-arith -Wuninitialized -Wsign-compare -Wformat-security -Wsizeof-pointer-memaccess -Wno-pointer-sign -Wno-unused-result -Wimplicit-fallthrough -Wmisleading-indentation -fno-strict-aliasing
+-D_FORTIFY_SOURCE=2 -ftrapv -fzero-call-used-regs=all -fno-builtin-memset   -fPIC -I. -I.. -I. -I./.. -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_XOPEN_SOURCE=600 -D_BSD_SOURCE
+-D_DEFAULT_SOURCE -D_GNU_SOURCE -DHAVE_CONFIG_H -c bsd-closefrom.c

during RTL pass: zero_call_used_regs
bsd-closefrom.c: In function 'closefrom':
bsd-closefrom.c:151:1: internal compiler error: in change_address_1, at emit-rtl.c:2275
151 | }

      | ^
0x7fa76f4bad09 __libc_start_main
        ../csu/libc-start.c:308

Please submit a full bug report,
with preprocessed source if appropriate.
Please include the complete backtrace with any bug report. See <http://bugs.buildroot.net/> for instructions. make[2]: *** [Makefile:106: bsd-closefrom.o] Error 1

Fixes following autobuild failure:
http://autobuild.buildroot.net/results/d29/d29c662e41d8969e6a8aa24870e728bcc7050563/

Signed-off-by Waldemar Brodkorb <[email protected]>
---
 package/openssh/openssh.mk | 4 ++++
 1 file changed, 4 insertions(+)
package/openssh/openssh.mk +4 -0
index e14d752290..a2c3f16129 100644
@@ -35,6 +35,10 @@ define OPENSSH_PERMISSIONS
 	/var/empty d 755 root root - - - - -
 endef
 
+ifeq ($(BR2_TOOLCHAIN_HAS_GCC_BUG_110934),y)
+OPENSSH_CONF_OPTS += --without-hardening
+endif
+
 ifeq ($(BR2_TOOLCHAIN_SUPPORTS_PIE),)
 OPENSSH_CONF_OPTS += --without-pie
 endif
Signature · 6 lines
2.39.2

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#2 lore raw
In reply to Waldemar Brodkorb
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"Waldemar" == Waldemar Brodkorb <[email protected]> writes:

Following ICE occurs for m68k builds:
(cd openbsd-compat && /home/autobuild/make/make)
/home/autobuild/autobuild/instance-10/output-1/host/bin/m68k-buildroot-linux-uclibc-gcc -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -O3 -g0 -pipe -Wno-error=format-truncation -Wall

+-Wpointer-arith -Wuninitialized -Wsign-compare -Wformat-security -Wsizeof-pointer-memaccess -Wno-pointer-sign -Wno-unused-result -Wimplicit-fallthrough -Wmisleading-indentation -fno-strict-aliasing
+-D_FORTIFY_SOURCE=2 -ftrapv -fzero-call-used-regs=all -fno-builtin-memset   -fPIC -I. -I.. -I. -I./.. -D_LARGEFILE_SOURCE -D_LARGEFILE64_SOURCE -D_FILE_OFFSET_BITS=64 -D_XOPEN_SOURCE=600 -D_BSD_SOURCE
+-D_DEFAULT_SOURCE -D_GNU_SOURCE -DHAVE_CONFIG_H -c bsd-closefrom.c

during RTL pass: zero_call_used_regs
bsd-closefrom.c: In function 'closefrom':
bsd-closefrom.c:151:1: internal compiler error: in change_address_1, at emit-rtl.c:2275
151 | }

      | ^
0x7fa76f4bad09 __libc_start_main
        ../csu/libc-start.c:308

Please submit a full bug report,
with preprocessed source if appropriate.
Please include the complete backtrace with any bug report. See <http://bugs.buildroot.net/> for instructions. make[2]: *** [Makefile:106: bsd-closefrom.o] Error 1

Quoted 4 lines

Fixes following autobuild failure:
http://autobuild.buildroot.net/results/d29/d29c662e41d8969e6a8aa24870e728bcc7050563/

Signed-off-by Waldemar Brodkorb <[email protected]>

Committed to 2023.02.x and 2023.05.x, thanks.

Signature · 5 lines
Bye, Peter Korsgaard
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