Re: Cross-compiling error

[Nuno Gonçalves <nunojpg () gmail com>]

Since there were no comments here I attach the patch.

Index: liblinear/blas/Makefile
===================================================================
--- liblinear/blas/Makefile     (revision 27772)
+++ liblinear/blas/Makefile     (working copy)
@@ -1,4 +1,3 @@
-AR     = ar rcv
 RANLIB = ranlib

 HEADERS = blas.h blas.h blasp.h
@@ -8,7 +7,7 @@
 FFLAGS = $(OPTFLAGS)

 blas: $(FILES) $(HEADERS)
-       $(AR) blas.a $(FILES)
+       $(AR) rcv blas.a $(FILES)
        $(RANLIB) blas.a

 clean:



Regards,
Nuno

2011/12/25 Nuno Gonçalves <nunojpg () gmail com>:
> At revision 27637 (and for a while back) I'm getting a cross-compilation error:
>
> mips-openwrt-linux-uclibc-gcc -Os -pipe -mips32r2 -mtune=mips32r2
> -fno-caller-saves -fhonour-copts -msoft-float  -fno-builtin -fno-rtti
> -Wall -fno-strict-aliasing   -c dscal.c
> cc1: warning: command line option "-fno-rtti" is valid for C++/ObjC++
> but not for C
> mips-openwrt-linux-uclibc-ar blas.a dnrm2.o daxpy.o ddot.o dscal.o
> mips-openwrt-linux-uclibc-ar: illegal option -- .
> Usage: mips-openwrt-linux-uclibc-ar [emulation options]
> [-]{dmpqrstx}[abcfilNoPsSuvV] [member-name] [count] archive-file
> file...
>       mips-openwrt-linux-uclibc-ar -M [<mri-script]
>
> I guess this is caused by the $(AR) variable to be replaced during compilation.
>
> Since liblinear/blas/Makefile defines
>
> AR     = ar rcv
>
> The "rcv" flags are not used and so the error.
>
> For me it was enough to edit this Makefile:
>
> -- AR     = ar rcv
>
> and
>
> --      $(AR) blas.a $(FILES)
> ++     $(AR) rcv blas.a $(FILES)
>
> I don't include a patch because I don't know anything about Makefiles
> and I'm afraid this solution might not be ok, while it works for me.
>
> Regards,
> --
> + Nuno Gonçalves
> + nunojpg () gmail com
> + http://nunoassimassim.blogspot.com/
> + PORTUGAL
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Attachment: patch.diff
Description:

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