[Bug bootstrap/56499] New: mpfr subdirectory path mismatch and misnamed files

[gary.barnes at atego dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=56499



             Bug #: 56499

           Summary: mpfr subdirectory path mismatch and misnamed files

    Classification: Unclassified

           Product: gcc

           Version: 4.7.2

            Status: UNCONFIRMED

          Severity: normal

          Priority: P3

         Component: bootstrap

        AssignedTo: unassig...@gcc.gnu.org

        ReportedBy: gary.bar...@atego.com





"configure" uses mpfr/.lib instead of mpfr/src/.lib.

There are two Solaris 10 files named *.hp instead of *.hpp

Makefile.in also has the incorrect mpfr/.lib path but it is not used.



Configuration:



    gcc-4.7.2

    gmp-5.1.1  inserted into gcc-4.7.2/gmp

    mpc-1.0.1  inserted into gcc-4.7.2/mpc

    mpfr-3.1.1 inserted into gcc-4.7.2/mpfr



    Solaris 10 x86_32bit



    ../gcc-4.7.2/configure \

        --prefix=/ned/tools/i386_solaris2 \

        --enable-languages=c,c++ \

        --disable-nls



    Using gcc (GCC) 3.4.0 to build stage1.



References to mpfr internal structure are incorrect in configure.



  4.4.3d-ategovnc 460: diff configure gcc-4.7.2/configure

  5201,5203c5201,5203

  <   gmplibs='-L$$r/$(HOST_SUBDIR)/mpfr/src/'"$lt_cv_objdir $gmplibs"

  <   gmpinc='-I$$r/$(HOST_SUBDIR)/mpfr/src -I$$s/mpfr/src '"$gmpinc"

  <   extra_mpc_mpfr_configure_flags='--with-mpfr-include=$$s/mpfr/src

--with-mpfr-lib=$$r/$(HOST_SUBDIR)/mpfr/src/'"$lt_cv_objdir"

  ---

  >   gmplibs='-L$$r/$(HOST_SUBDIR)/mpfr/'"$lt_cv_objdir $gmplibs"

  >   gmpinc='-I$$r/$(HOST_SUBDIR)/mpfr -I$$s/mpfr '"$gmpinc"

  >   extra_mpc_mpfr_configure_flags='--with-mpfr-include=$$s/mpfr

--with-mpfr-lib=$$r/$(HOST_SUBDIR)/mpfr/'"$lt_cv_objdir"



The references to mpfr internal structure in Makefile.in are also incorrect,

but are not used anywhere so are harmless.  mpfr/.libs => mpfr/src/.libs



  @if mpfr

  HOST_LIB_PATH_mpfr = \

    $$r/$(HOST_SUBDIR)/mpfr/.libs:$$r/$(HOST_SUBDIR)/prev-mpfr/.libs:

  @endif mpfr



These files appear to have an incorrect extension.  These links allow gcc to

locate

them during compiltion.  An "mv" might be more appropriate but I have not

tested that.



  ln -s \

  

./gcc-4.7.2/libstdc++-v3/include/ext/pb_ds/detail/resize_policy/hash_load_check_resize_trigger_imp.hp

\

  

./gcc-4.7.2/libstdc++-v3/include/ext/pb_ds/detail/resize_policy/hash_load_check_resize_trigger_imp.hpp



  ln -s \

  

./gcc-4.7.2/libstdc++-v3/include/ext/pb_ds/detail/bin_search_tree_/constructors_destructor_fn_imps.hp

\

  

./gcc-4.7.2/libstdc++-v3/include/ext/pb_ds/detail/bin_search_tree_/constructors_destructor_fn_imps.hpp