I am trying to install proj4rb on a Mac Mavericks (gem install proj4rb) but get the
following error:
----- Error Message
checking for proj_api.h... yes
checking for pj_init() in -lproj... yes
creating Makefile
make
compiling projrb.c
projrb.c:2:22: error: projects.h: No such file or directory
----- End Error Message
I know the problem. It is requiring the header files which would be "libproj-dev" on linux. I am new to mac so I wonder if somebody can help me out using either brew or macport.
To sum up, I need to install "libproj-dev" equivalent package for Mac.
Thanks.
You can install it via brew with