Re: Build failure for malloc stuff - amd64 HEAD

[Paul Goyette <paul%whooppee.com@localhost>]

If it matters, this is with all of MK{,LIB,KERNEL}DEBUG set...

On Tue, 4 Jul 2023, Paul Goyette wrote:

> I'm seeing a repeatable error building from sources updated on 2023-07-04 at 
> 19:12:27 UTC
>
> Here's the details (my mailer will probabl mess it up badly with line
> breaks;  for original log see the attachment)
>
> ...
> dependall ===> lib/libbsdmalloc
> #   compile  libbsdmalloc/malloc.go
> /build/netbsd-current/tools/x86_64/amd64/bin/x86_64--netbsd-gcc -O2 
> -fno-builtin-aligned_alloc -fno-builtin-calloc -fno-builtin-free 
> -fno-builtin-malloc -fno-builtin-posix_memalign -fno-builtin-realloc 
> -std=gnu99    -Wall -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith 
> -Wno-sign-compare  -Wsystem-headers   -Wno-traditional   -Wa,--fatal-warnings 
> -Wreturn-type -Wswitch -Wshadow -Wcast-qual -Wwrite-strings -Wextra 
> -Wno-unused-parameter -Wno-sign-compare -Werror   -fPIE 
> --sysroot=/build/netbsd-current/dest/amd64 -D_REENT -D_REENTRANT 
> -I/build/netbsd-current/src_ro/lib/libbsdmalloc/../libc/include/  -c -DDEBUG 
> -g /build/netbsd-current/src_ro/lib/libbsdmalloc/malloc.c -o malloc.go
> /build/netbsd-current/src_ro/lib/libbsdmalloc/malloc.c: In function 'botch':
> /build/netbsd-current/src_ro/lib/libbsdmalloc/malloc.c:152:18: error: 
> assignment discards 'const' qualifier from pointer target type 
> [-Werror=discarded-qualifiers]
>  152 |  iov[0].iov_base = "\nassertion botched: ";
>      |                  ^
> /build/netbsd-current/src_ro/lib/libbsdmalloc/malloc.c:154:20: error: cast 
> discards 'const' qualifier from pointer target type [-Werror=cast-qual]
>  154 |  iov[1].iov_base = (void *)s;
>      |                    ^
> /build/netbsd-current/src_ro/lib/libbsdmalloc/malloc.c:156:18: error: 
> assignment discards 'const' qualifier from pointer target type 
> [-Werror=discarded-qualifiers]
>  156 |  iov[2].iov_base = "\n";
>      |                  ^
> cc1: all warnings being treated as errors
> *** Failed target: malloc.go
> *** Failed commands:
> 	${_MKTARGET_COMPILE}
> 	=> @echo '#  ' "compile " libbsdmalloc/malloc.go
> 	${COMPILE.c} ${DEBUGFLAGS} ${COPTS.${.IMPSRC:T}} 
> ${CPUFLAGS.${.IMPSRC:T}} ${CPPFLAGS.${.IMPSRC:T}} -g ${.IMPSRC} -o ${.TARGET}
> 	=> /build/netbsd-current/tools/x86_64/amd64/bin/x86_64--netbsd-gcc 
> -O2 -fno-builtin-aligned_alloc -fno-builtin-calloc -fno-builtin-free 
> -fno-builtin-malloc -fno-builtin-posix_memalign -fno-builtin-realloc 
> -std=gnu99    -Wall -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith 
> -Wno-sign-compare  -Wsystem-headers   -Wno-traditional   -Wa,--fatal-warnings 
> -Wreturn-type -Wswitch -Wshadow -Wcast-qual -Wwrite-strings -Wextra 
> -Wno-unused-parameter -Wno-sign-compare -Werror   -fPIE 
> --sysroot=/build/netbsd-current/dest/amd64 -D_REENT -D_REENTRANT 
> -I/build/netbsd-current/src_ro/lib/libbsdmalloc/../libc/include/  -c -DDEBUG 
> -g /build/netbsd-current/src_ro/lib/libbsdmalloc/malloc.c -o malloc.go
> *** [malloc.go] Error code 1
> nbmake[7]: stopped in /build/netbsd-current/src_ro/lib/libbsdmalloc
> 1 error
>
> +--------------------+--------------------------+----------------------+
> | Paul Goyette       | PGP Key fingerprint:     | E-mail addresses:    |
> | (Retired)          | FA29 0E3B 35AF E8AE 6651 | paul%whooppee.com@localhost    |
> | Software Developer | 0786 F758 55DE 53BA 7731 | pgoyette%netbsd.org@localhost  |
> | & Network Engineer |                          | pgoyette99%gmail.com@localhost |
> +--------------------+--------------------------+----------------------+

+--------------------+--------------------------+----------------------+
| Paul Goyette       | PGP Key fingerprint:     | E-mail addresses:    |
| (Retired)          | FA29 0E3B 35AF E8AE 6651 | paul%whooppee.com@localhost    |
| Software Developer | 0786 F758 55DE 53BA 7731 | pgoyette%netbsd.org@localhost  |
| & Network Engineer |                          | pgoyette99%gmail.com@localhost |
+--------------------+--------------------------+----------------------+