Did you test on RHEL / Centos

[Akshay-Hegde]

Hi! Did you test on RHEL / Centos, I am on Centos 6.4, I could not build it, any guess what could be wrong ?

[root@localhost ncdump-json-master]# gcc --version gcc (GCC) 4.8.1 20130715 (Red Hat 4.8.1-4) Copyright (C) 2013 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

[root@localhost ncdump-json-master]# g++ --version g++ (GCC) 4.8.1 20130715 (Red Hat 4.8.1-4) Copyright (C) 2013 Free Software Foundation, Inc. This is free software; see the source for copying conditions. There is NO warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.

[root@localhost ncdump-json-master]# make [ 16%] Building C object CMakeFiles/ncdump-json.dir/src/dumplib.c.o [ 33%] Building C object CMakeFiles/ncdump-json.dir/src/ncdump.c.o [ 50%] Building C object CMakeFiles/ncdump-json.dir/src/nctime.c.o [ 66%] Building C object CMakeFiles/ncdump-json.dir/src/nciter.c.o [ 83%] Building C object CMakeFiles/ncdump-json.dir/src/indent.c.o [100%] Building C object CMakeFiles/ncdump-json.dir/src/vardata.c.o Linking C executable ncdump-json CMakeFiles/ncdump-json.dir/src/dumplib.c.o: In function count_udtypes': dumplib.c:(.text+0xdbd): undefined reference tonc_inq_typeids' dumplib.c:(.text+0xdf3): undefined reference to nc_inq_grps' dumplib.c:(.text+0xe3b): undefined reference tonc_inq_grps' CMakeFiles/ncdump-json.dir/src/dumplib.c.o: In function ncenum_typ_tostring': dumplib.c:(.text+0x2040): undefined reference tonc_inq_enum_ident' CMakeFiles/ncdump-json.dir/src/dumplib.c.o: In function nc_inq_gvarid': dumplib.c:(.text+0x3458): undefined reference tonc_inq_grpname_full' dumplib.c:(.text+0x349e): undefined reference to nc_inq_grpname_full' CMakeFiles/ncdump-json.dir/src/dumplib.c.o: In functioninit_types': dumplib.c:(.text+0x3808): undefined reference to nc_inq_typeids' dumplib.c:(.text+0x385e): undefined reference tonc_inq_typeids' dumplib.c:(.text+0x38e6): undefined reference to nc_inq_user_type' dumplib.c:(.text+0x3989): undefined reference tonc_inq_grpname_full' dumplib.c:(.text+0x39db): undefined reference to nc_inq_grpname_full' dumplib.c:(.text+0x3b79): undefined reference tonc_inq_compound_field' dumplib.c:(.text+0x3bf4): undefined reference to nc_inq_compound_field' dumplib.c:(.text+0x3e26): undefined reference tonc_inq_grps' dumplib.c:(.text+0x3e82): undefined reference to nc_inq_grps' CMakeFiles/ncdump-json.dir/src/dumplib.c.o: In functionisrecvar': dumplib.c:(.text+0x415b): undefined reference to nc_inq_unlimdims' dumplib.c:(.text+0x41a6): undefined reference tonc_inq_unlimdims' CMakeFiles/ncdump-json.dir/src/dumplib.c.o: In function get_type_name': dumplib.c:(.text+0x44c7): undefined reference tonc_inq_user_type' CMakeFiles/ncdump-json.dir/src/dumplib.c.o: In function print_type_name': dumplib.c:(.text+0x45dc): undefined reference tonc_inq_typeids' dumplib.c:(.text+0x463d): undefined reference to nc_inq_typeids' dumplib.c:(.text+0x4718): undefined reference tonc_inq_grp_parent' CMakeFiles/ncdump-json.dir/src/ncdump.c.o: In function pr_att': ncdump.c:(.text+0x158b): undefined reference tonc_free_string' ncdump.c:(.text+0x15d3): undefined reference to nc_inq_user_type' ncdump.c:(.text+0x190e): undefined reference tonc_inq_enum_ident' CMakeFiles/ncdump-json.dir/src/ncdump.c.o: In function pr_att_specials': ncdump.c:(.text+0x1b07): undefined reference tonc_inq_var_chunking' ncdump.c:(.text+0x1bad): undefined reference to nc_inq_var_chunking' ncdump.c:(.text+0x1c98): undefined reference tonc_inq_var_deflate' ncdump.c:(.text+0x1d2a): undefined reference to nc_inq_var_fletcher32' ncdump.c:(.text+0x1da4): undefined reference tonc_inq_var_endian' ncdump.c:(.text+0x1e76): undefined reference to nc_inq_var_fill' CMakeFiles/ncdump-json.dir/src/ncdump.c.o: In functionprint_enum_type': ncdump.c:(.text+0x23e4): undefined reference to nc_inq_user_type' ncdump.c:(.text+0x2520): undefined reference tonc_inq_enum_member' CMakeFiles/ncdump-json.dir/src/ncdump.c.o: In function print_ud_type': ncdump.c:(.text+0x26f1): undefined reference tonc_inq_user_type' ncdump.c:(.text+0x289a): undefined reference to nc_inq_compound_field' CMakeFiles/ncdump-json.dir/src/ncdump.c.o: In functiondo_ncdump_rec': ncdump.c:(.text+0x306a): undefined reference to nc_inq_typeids' ncdump.c:(.text+0x30e7): undefined reference tonc_inq_typeids' ncdump.c:(.text+0x32e0): undefined reference to nc_inq_dimids' ncdump.c:(.text+0x331c): undefined reference tonc_inq_unlimdims' ncdump.c:(.text+0x3372): undefined reference to nc_inq_unlimdims' ncdump.c:(.text+0x4224): undefined reference tonc_inq_grps' ncdump.c:(.text+0x4284): undefined reference to nc_inq_grps' ncdump.c:(.text+0x42e3): undefined reference tonc_inq_grpname' CMakeFiles/ncdump-json.dir/src/ncdump.c.o: In function nc_inq_varname_count': ncdump.c:(.text+0x4df4): undefined reference tonc_inq_grps' ncdump.c:(.text+0x4e3f): undefined reference to nc_inq_grps' CMakeFiles/ncdump-json.dir/src/nciter.c.o: In functionnc_get_iter': nciter.c:(.text+0x277): undefined reference to nc_inq_var_chunking' nciter.c:(.text+0x2c4): undefined reference tonc_inq_var_chunking' collect2: error: ld returned 1 exit status make[2]: * [ncdump-json] Error 1 make[1]: * [CMakeFiles/ncdump-json.dir/all] Error 2 make: *\ [all] Error 2

[jllodra]

No,

just guessing, is libnetcdf-devel installed on your system?

[Akshay-Hegde]

Yes

[jllodra]

Alright, I will set up a centos box if I have the time, then I will get back to you.

[Akshay-Hegde]

Thank you, dear ..

[jllodra]

Compiling it on Centos 6.4 x86_64 was a piece of cake:

1) http://mazamascience.com/WorkingWithData/?p=1429 (Installing system libraries) 2) https://community.hpcloud.com/article/centos-63-instance-giving-cannot-retrieve-metalink-repository-epel-error (Walkthrough Steps) 3) sudo yum --assumeyes install netcdf sudo yum --assumeyes install netcdf-devel 4) sudo yum --assumeyes install cmake 5) download ncdump-json, cd to directory 6) cmake . 7) make

I hope you can get it

[Akshay-Hegde]

Thank you so much Jilodra, unfortunately I could not succeed in Centos 6.4 may be library issue of my system, but on Centos 7, with netcdf 4.3.2 I could install successfully.

[jllodra]

:+1: :smile: