[mesa-users] Falure to install Mesa 2808

[Larry Pinsonneault]

Installing Mesa version 2808 failed with error message :

"
/astro/mesa/star
building star package.

make: `libstar.a' is up to date.
gfortran -fno-range-check  -fopenmp  -o ../star \
     run_star_extras.o run_star.o  run.o -L../../make -lstar 
-L../../../lib -ldiffusion -lionization -lmlt -latm -lother_atm -lkaro 
-lcolors -leos -lother_eos -lkap -lother_kap -ljina -lweak -lnet 
-lscreen -lrates -lneu -lchem -linterp_2d -linterp_1d -lnum -lutils 
-lalert -lconst -lmtx -lmesalapack -lmesablas 
-L/Users/bpaxton/pgplot_gfortran_gcc/lib -lpgplot -L/usr/X11R6/lib -lX11 
-lpng
/usr/bin/ld: cannot find -lX11
collect2: ld returned 1 exit status
make: *** [star] Error 1

/astro/mesa/star/test/make
FAILED
"

This says that file 'libX1.a' could not be found. 'locate libX11.a' found
nothing also.

How do I find or create this file?

Larry Pinsonneault