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Re: ax_lib_hdf5.m4: extra space in the include path flag
From: |
Peter Simons |
Subject: |
Re: ax_lib_hdf5.m4: extra space in the include path flag |
Date: |
Sun, 26 Oct 2014 20:03:05 +0100 |
Hi Chun-Chung,
> In the latest version of ax_lib_hdf5.m4 (serial 10), the code parsing
> the output of h5cc for the "Installation point:" results in an extra
> leading space. The space creeps into HDF5_CPPFLAGS and breaks the
> include path flag into two tokens, e.g., "-I" and "/usr/include". While
> this may be legal and doesn't affect the compilation, it does break some
> library tools (e.g., when the macro is used in building a dynamic
> library that uses pkg-config). Please see the attached patch for a
> proposed fix for the situation.
I applied your patch in commit:
https://github.com/peti/autoconf-archive/commit/0312b57e9747fa616a4ffd38df0cbb8caef41c90
Thanks a lot for the submission!
Peter