Re: musl and gcc-4.8 (sabotage)

[John Spencer <maillist-musl@barfooze.de>]

On 03/28/2013 09:38 PM, Daniel Cegiełka wrote:
> Hi,
> Is anyone able to compile gcc-4.8 with musl? I try to prepare patch
> based on the work of Gregor Richards... but without success. I wonder
> if the error isn't in gcc.
>
>
> make[3]: Entering directory
> `/var/tmp/ports/gcc/work/gcc-4.8-20130321/x86_64-pc-linux-musl/libstdc++-v3/include'
> echo timestamp>  stamp-pb
> make[3]: *** No rule to make target
> `/var/tmp/ports/gcc/work/gcc-4.8-20130321/libstdc++-v3/config//ctype_base.h',
> needed by `stamp-host'.  Stop.

as you can see, the string os/generic is missing after config/

this section in your patch should make it pick that:

+    # check for musl by target
+    case "${host_os} in
+      *-musl*)
+        os_include_dir="os/generic"
+        ;;
+      *)
+


i'd try adding some debug code into that configure script and see what 
the actual values are and why that path is not taken.

>
> This header file is located in (ls)
> /var/tmp/ports/gcc/work/gcc-4.8-20130321/libstdc++-v3/config/os/generic/