So, there is not really enough information to go on in this email. I
don't know what system you are one, although I'd guess it is some kind
of linux.
I don't really know what is meant by "so I installed pgplot separately".
Installed from source? From the package manager?
I don't know why ifeffit's PGPLOT_install script failed for you. It has
always worked just fine for me.
Anyway, when I did not find a file called "libgcc_path.sh" on my own
computer, I turned to good ol' Google. As near as I can tell,
cpg/libgcc_path.sh is a script that compiles a simple C program, then
probes the result to figure out what libraries it is compiled against.
In short, it seems to be a way to figure out how to put the right
collection of default -L command line directives into the compilation
command so that program compiled against the pgplot library isn't
missing anything.
Or some such.
I don't know how to resolve this problem either and it seems beyond the
scope of what I can reasonably support given that went off-script to get
pgplot installed on your computer. Doing that sort of thing presumes a
certain level of independent spirit....
In the absence of other information, I would recommend that you figure
out where libgcc_path.sh got installed on your machine then figure out
how to make sure that it gets resolved at Build time.
One fragile way to do that would be to "sudo mkdir /cpg" if it doesn't
exist. Then make a symlink in /cpg to wherever your copy of
libgcc_path.sh resides. Make sure it is accessible and executable by a
normal user.
B
On 08/19/2016 01:26 PM, Gaurab Rimal wrote:
Hello,
I have been trying to install demeter in my archlinux machine but
have issues in the build process. I had issues installing pgplot from
ifeffit git source so I installed pgplot separately (as outlined in the
original pgplot instructions). After installing ifeffit and after all
dependencies were met, I ran ./Build and got an error about
'cpg/libgcc_path.sh'. Below is the full output from ./Build. I am unsure
of this error because it seems to be related to ifeffit and pgplot and
do not know how to resolve this.
$ ./Build
Ifeffit's installations directory is /usr/local/share/ifeffit
(found by capturing `ifeffit -i`)
Compilation flags (from /usr/local/share/ifeffit/config/Config.mak):
-L/usr/local/lib -lifeffit -L/usr/local/pgplot/ -lpgplot -lX11
`/cpg/libgcc_path.sh` -lgcc -lm -lc
-L/usr/lib/gcc/x86_64-pc-linux-gnu/6.1.1
-L/usr/lib/gcc/x86_64-pc-linux-gnu/6.1.1/../../../../lib -L/lib/../lib
-L/usr/lib/../lib -L/usr/lib/gcc/x86_64-pc-linux-gnu/6.1.1/../../..
-lgfortran -lm -lgcc_s -lquadmath
cc -I/usr/lib/perl5/core_perl/CORE -fPIC -L/usr/local/lib -lifeffit
-L/usr/local/pgplot/ -lpgplot -lX11 `/cpg/libgcc_path.sh` -lgcc -lm -lc
-L/usr/lib/gcc/x86_64-pc-linux-gnu/6.1.1
-L/usr/lib/gcc/x86_64-pc-linux-gnu/6.1.1/../../../../lib -L/lib/../lib
-L/usr/lib/../lib -L/usr/lib/gcc/x86_64-pc-linux-gnu/6.1.1/../../..
-lgfortran -lm -lgcc_s -lquadmath -c -D_REENTRANT -D_GNU_SOURCE -fwrapv
-fno-strict-aliasing -pipe -fstack-protector-strong -I/usr/local/include
-D_LARGEFILE_SOURCE -D_FILE_OFFSET_BITS=64 -march=x86-64 -mtune=generic
-O2 -pipe -fstack-protector-strong -o src/ifeffit_wrap.o src/ifeffit_wrap.c
cc: error: `/cpg/libgcc_path.sh`: No such file or directory
error building src/ifeffit_wrap.o from 'src/ifeffit_wrap.c' at
/usr/share/perl5/core_perl/ExtUtils/CBuilder/Base.pm line 174, <C> line 11.
Gaurab
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--
Bruce Ravel ------------------------------------ bra...@bnl.gov
National Institute of Standards and Technology
Synchrotron Science Group at NSLS-II
Building 743, Room 114
Upton NY, 11973
Homepage: http://bruceravel.github.io/home/
Software: https://github.com/bruceravel
Demeter: http://bruceravel.github.io/demeter/
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