Re: pkg/52951 (lang/gcc7 fails to compile on NetBSD 8 on earmv7hf)

[John Klos <john%ziaspace.com@localhost>]

On Sat, 3 Feb 2018, maya%NetBSD.org@localhost wrote:

> Date: Sat,  3 Feb 2018 06:18:49 +0000 (UTC)
> From: maya%NetBSD.org@localhost
> Reply-To: gnats-bugs%NetBSD.org@localhost
> To: maya%NetBSD.org@localhost, pkgsrc-bugs%netbsd.org@localhost, gnats-admin%netbsd.org@localhost,
>     maya%NetBSD.org@localhost, john%ziaspace.com@localhost
> Subject: Re: pkg/52951 (lang/gcc7 fails to compile on NetBSD 8 on earmv7hf)
>
> Synopsis: lang/gcc7 fails to compile on NetBSD 8 on earmv7hf
>
> State-Changed-From-To: open->feedback
> State-Changed-By: maya%NetBSD.org@localhost
> State-Changed-When: Sat, 03 Feb 2018 06:18:49 +0000
> State-Changed-Why:
> Please try the attached patch.

Only got as far as this:

c++ -std=gnu++98 -fno-PIE -c  -DIN_GCC_FRONTEND -DIN_GCC_FRONTEND -g 
-DIN_GCC     -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W 
-Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wno-format 
-Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long 
-Wno-variadic-macros -Wno-overlength-strings -fno-common  -DHAVE_CONFIG_H 
-I. -Ic-family -I../../gcc-7.3.0/gcc -I../../gcc-7.3.0/gcc/c-family 
-I../../gcc-7.3.0/gcc/../include -I./../intl 
-I../../gcc-7.3.0/gcc/../libcpp/include 
-I/usr/pkgsrc/lang/gcc7/work/build/./gmp 
-I/usr/pkgsrc/lang/gcc7/work/gcc-7.3.0/gmp 
-I/usr/pkgsrc/lang/gcc7/work/build/./mpfr/src 
-I/usr/pkgsrc/lang/gcc7/work/gcc-7.3.0/mpfr/src 
-I/usr/pkgsrc/lang/gcc7/work/gcc-7.3.0/mpc/src 
-I../../gcc-7.3.0/gcc/../libdecnumber 
-I../../gcc-7.3.0/gcc/../libdecnumber/dpd -I../libdecnumber 
-I../../gcc-7.3.0/gcc/../libbacktrace 
-I/usr/pkgsrc/lang/gcc7/work/build/./isl/include 
-I/usr/pkgsrc/lang/gcc7/work/gcc-7.3.0/isl/include -I/usr/include -o 
c-family/c-cppbuiltin.o -MT c-family/c-cppbuiltin.o -MMD -MP -MF 
c-family/.deps/c-cppbuiltin.TPo 
../../gcc-7.3.0/gcc/c-family/c-cppbuiltin.c
In file included from ./tm.h:30:0,
                 from ../../gcc-7.3.0/gcc/target.h:52,
                 from ../../gcc-7.3.0/gcc/c-family/c-cppbuiltin.c:23:
../../gcc-7.3.0/gcc/c-family/c-cppbuiltin.c: In function 'void 
c_cpp_builtins(cpp_reader*)':
../../gcc-7.3.0/gcc/config/arm/netbsd-eabi.h:59:34: error: 
'NETBSD_OS_CPP_BUILTINS_ELF' was not declared in this scope
       NETBSD_OS_CPP_BUILTINS_ELF();  \
                                  ^
../../gcc-7.3.0/gcc/c-family/c-cppbuiltin.c:1410:3: note: in expansion of 
macro 'TARGET_OS_CPP_BUILTINS'
   TARGET_OS_CPP_BUILTINS ();
   ^
Makefile:1099: recipe for target 'c-family/c-cppbuiltin.o' failed
gmake[3]: *** [c-family/c-cppbuiltin.o] Error 1
gmake[3]: *** Waiting for unfinished jobs....