From: kanschat Date: Tue, 17 Oct 2006 15:55:01 +0000 (+0000) Subject: add entry for gfortran and fix nesting error with and

X-Git-Url: https://gitweb.dealii.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=cb8864eeb3b272a5eb459ee19b12c3a483f17dd4;p=dealii-svn.git add entry for gfortran and fix nesting error with and

git-svn-id: https://svn.dealii.org/trunk@14012 0785d39b-7218-0410-832d-ea1e28bc413d --- diff --git a/deal.II/doc/faq.html b/deal.II/doc/faq.html index 320e5d31b2..ba3d4a9efe 100644 --- a/deal.II/doc/faq.html +++ b/deal.II/doc/faq.html @@ -29,6 +29,8 @@
  • How do I change the compiler?
  • I cannot compile deal.II with gcc version 2.96! +
  • I cannot link with BLAS or LAPACK even if the + libraries exist
  • Can I use deal.II on a Windows platform?
  • Does deal.II support parallel @@ -51,9 +53,10 @@ - -

    I tried to install deal.II - on system X and it does not work.

    + +

    + I tried to install deal.II on system X and it does not work. +

    Even if people reading this list and especially people managing this list @@ -125,7 +128,7 @@

           template <int dim> struct Function {};
    -      template <int dim> struct RHS : Function { RHS() {}; };
    +      template <int dim> struct RHS : Function<dim> { RHS() {}; };
     
           template <int dim> void f () {
             const RHS<dim> rhs;
    @@ -159,9 +162,23 @@
       

    - -

    Can I use deal.II on a - Windows platform?

    + +

    + I cannot link with BLAS or LAPACK even if the libraries exist +

    + +

    This is probably due to the introduction of the new GNU FORTRAN + Compiler gfortran. If those libraries were compiled with + gfortran and you have the old g77 installed, then + the library -lgfortran is missing. Or vice versa + -lg2c might be missing. Check config.log for the + test for BLAS to see if it complains about missing symbols + indicating such a thing. If so, install the missing compiler. +

    + +

    + Can I use deal.II on a Windows platform? +

    First the good news: yes, you can. Still, this answer needs to be @@ -212,8 +229,10 @@

    - -

    I can't build the online documentation under Cygwin!

    + +

    + I can't build the online documentation under Cygwin! +

    The Perl utility from Cygwin distribution (up to version 5.6.1-2) @@ -230,10 +249,12 @@ patch to the source code of the perl utility and recompile.

    - -

    My program compiles and links under Cygwin, but it issues a + +

    + My program compiles and links under Cygwin, but it issues a run-time error saying that libXXX.DLL cannot - be found!

    + be found! +
  • With Version 5.1.0, deal.II creates and uses shared @@ -257,8 +278,10 @@

    - -

    Does deal.II support parallel computing?

    + +

    + Does deal.II support parallel computing? +

    Yes. If you use the --with-multithreading