https://sourceware.org/bugzilla/show_bug.cgi?id=32466
Bug ID: 32466
Summary: nrun build error
Product: binutils
Version: 2.44 (HEAD)
Status: UNCONFIRMED
Severity: normal
Priority: P2
Component: binutils
Assignee: unassigned at sourceware dot org
Reporter: euloanty at live dot com
Target Milestone: ---
/home/cqwrteur/toolchains_build/binutils-gdb/sim/common/nrun.c:150:23: error:
assignment to 'void (*)(void)' from incompatible pointer type '__sighandler_t'
{aka 'void (*)(int)'} [-Wincompatible-pointer-types]
150 | prev_sigint = signal (SIGINT, cntrl_c);
| ^
/home/cqwrteur/toolchains_build/binutils-gdb/sim/common/nrun.c:152:27: error:
passing argument 2 of 'signal' from incompatible pointer type
[-Wincompatible-pointer-types]
152 | signal (SIGINT, prev_sigint);
| ^~~~~~~~~~~
| |
| void (*)(void)
In file included from ../gnulib/import/signal.h:52,
from
/home/cqwrteur/toolchains_build/binutils-gdb/sim/common/nrun.c:20:
/home/cqwrteur/toolchains/x86_64-linux-gnu/x86_64-linux-gnu/sysroot/usr/include/signal.h:88:57:
note: expected '__sighandler_t' {aka 'void (*)(int)'} but argument is of type
'void (*)(void)'
88 | extern __sighandler_t signal (int __sig, __sighandler_t __handler)
| ~~~~~~~~~~~~~~~^~~~~~~~~
/home/cqwrteur/toolchains_build/binutils-gdb/sim/common/nrun.c:175:23: error:
assignment to 'void (*)(void)' from incompatible pointer type '__sighandler_t'
{aka 'void (*)(int)'} [-Wincompatible-pointer-types]
175 | prev_sigint = osa.sa_handler;
| ^
/home/cqwrteur/toolchains_build/binutils-gdb/sim/common/nrun.c:180:27: error:
passing argument 2 of 'signal' from incompatible pointer type
[-Wincompatible-pointer-types]
180 | signal (SIGINT, prev_sigint);
| ^~~~~~~~~~~
| |
| void (*)(void)
/home/cqwrteur/toolchains/x86_64-linux-gnu/x86_64-linux-gnu/sysroot/usr/include/signal.h:88:57:
note: expected '__sighandler_t' {aka 'void (*)(int)'} but argument is of type
'void (*)(void)'
88 | extern __sighandler_t signal (int __sig, __sighandler_t __handler)
| ~~~~~~~~~~~~~~~^~~~~~~~~
yes
checking for execinfo.h... yes
make[3]: *** [Makefile:5167: aarch64/nrun.o] Error 1
make[3]: *** Waiting for unfinished jobs....
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