Configure fails to disable make tasks when Doxygen is not installed and this
causes the build to fail. We don't install Doxygen docs anyway.
Also, move `ENV.fortran` to the top of the install block so that the build will
fail early if a fortran compiler is not installed.
FixesHomebrew/homebrew#12406.
Starting with the 4.2 release, NetCDF has a new distribution model where the
core C library and command line utilities are shipped as one package and the
C++ and Fortran libraries are shipped as seperate packages.
For now, we're handling this by including the C++ and Fortran libraries as
sub-brews so there is no need for a bunch of `netcdf-cxx` and `netcdf-fortran`
packages. The C++ library is also built by default to mirror the behavior of
the pre-4.2 formula.
These changes preserve the status quo as much as possible.
* Use new "url" features
* Use keg_only DSL
* Use "skip_clean :all" DSL
* Whitespace and style cleanups
* Make bash invocations less silly
* Use new man2-man8 helpers
* Remove "FileUtils." since it is included in Formula
* Use real names for deps instead of aliases
* ENV.x11 now updates path, so remove that from individual brews
Fortran support has been explicitly disabled in the NetCDF brew pending
the resolution of Issue 72. It is perfectly possible to use the brew to
build a working Fortran NetCDF library if a Fortran compiler is present.
However, configure may fail on 64 bit architectures as Homebrew does not
set the FCFLAGS and FFLAGS environment variables to be compatiable with
those set for CFLAGS.
The best resolution of this issue is formal support for a Fortran
compiler.
A non-existant configure argument related to Szip was removed. This
dependency is satisfied by specifying the location of HDF5.
Signed-off-by: Adam Vandenberg <flangy@gmail.com>
By default, NetCDF only builds static libs. This leads to some
complicated dependencies that must be satisfied by other programs that
link against libnetcdf.a:
nc-config --libs
-L/<brew root>/Cellar/netcdf/4.1.1/lib -lnetcdf
-L/<brew root>/Cellar/hdf5/1/lib -lhdf5_hl -lhdf5 -lz -lm -lcurl
HDF5 is required to access version 4 of the NetCDF file format.
When shared libraries are provided, the linking requirements are
greatly simplified:
nc-config --libs
-L/<brew root>/Cellar/netcdf/4.1.1/lib -lnetcdf
This eases the build process for other formulas that depend on NetCDF
libraries.
The static libraries are still compiled and available for use.
Signed-off-by: Adam Vandenberg <flangy@gmail.com>
- NetCDF brew updated to version 4.1.1.
- Now builds against HDF5 for interoperability.
- ENV.m32 removed and builds x86_64 native on Snow Leopard
(tested on 10.6.3)
