www/w3m fails to build under stable/10 r256624 i386

[Mark Martinec]

> The error message I'm getting is
> 
> cc  -I. -I. -O2 -pipe -fno-strict-aliasing -I./libwc
> -I/usr/include/openssl -I/usr/local/include -I/usr/local/include
> -DHAVE_CONFIG_H -DAUXBIN_DIR=\"/usr/local/libexec/w3m\"
> -DCGIBIN_DIR=\"/usr/local/libexec/w3m/cgi-bin\"
> -DHELP_DIR=\"/usr/local/share/w3m\"  -DETC_DIR=\"/usr/local/etc\"
> -DCONF_DIR=\"/usr/local/etc/w3m\"  -DRC_DIR=\"~/.w3m\"
> -DLOCALEDIR=\"/usr/local/share/locale\" -c main.c
> main.c:836:23: error: assigning to 'GC_warn_proc' (aka 'void (*)(char
> *, GC_word)') from incompatible type 'void'
>     orig_GC_warn_proc = GC_set_warn_proc(wrap_GC_warn_proc);
>                       ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
> main.c:2264:37: warning: incompatible pointer types passing 'char **'
> to parameter of type 'wc_uchar **' (aka 'unsigned char **')
> [-Wincompatible-pointer-types]
>     return wc_any_to_ucs(wtf_parse1(&p));
>                                     ^~
> ./libwc/wtf.h:71:41: note: passing argument to parameter 'p' here
> extern wc_wchar_t wtf_parse1(wc_uchar **p);
>                                         ^
> 1 warning and 1 error generated.
> *** Error code 1
> 
> Stop.
> make[1]: stopped in /wrkdirs/usr/ports/www/w3m/work/w3m-0.5.3
> *** Error code 1
> 
> Anyone else seeing this? www/w3m is quite an important port because
> it's required to build devel/git.

Same on FreeBSD 9.2-RELEASE and 9.2-STABLE
(under pudriere):

Building for w3m-0.5.3_2
(echo '#define DEFUN(x,y,z) x y'; sed -ne '/^DEFUN/{p;n;/^[ 	]/p;}' ./main.c ./menu.c) | cpp - |  awk '$1 ~ /^[_A-Za-z]/ {  for 
(i=2;i<=NF;i++) { print $i, $1}  }' > funcname.tab.tmp
funcname.tab updated
sort funcname.tab | /usr/bin/awk -f ./funcname1.awk > funcname1.h
cc  -I. -I. -O2 -pipe -fstack-protector -fno-strict-aliasing -I./libwc  -I/usr/include/openssl -I/usr/local/include -I/usr/local/include -
DHAVE_CONFIG_H -DAUXBIN_DIR=\"/usr/local/libexec/w3m\"  -DCGIBIN_DIR=\"/usr/local/libexec/w3m/cgi-bin\" -DHELP_DIR=\"/usr/local/share/w3m\"  -
DETC_DIR=\"/usr/local/etc\" -DCONF_DIR=\"/usr/local/etc/w3m\"  -DRC_DIR=\"~/.w3m\"  -DLOCALEDIR=\"/usr/local/share/locale\" -c main.c
main.c: In function 'main':
main.c:836: error: void value not ignored as it ought to be
main.c: In function 'getChar':
main.c:2264: warning: passing argument 1 of 'wtf_parse1' from incompatible pointer type
*** [main.o] Error code 1

Stop in /wrkdirs/usr/ports/www/w3m/work/w3m-0.5.3.
*** [do-build] Error code 1

Stop in /usr/ports/www/w3m.
===>  Cleaning for w3m-0.5.3_2


  Mark