(cherry picked from commit 8c43f306)

Philippe 01/02/2023: libaec: provide configure and other files in archive (instead of using autoreconf that is not available everywhere)

(cherry picked from commit e0a022dd)

(cherry picked from commit d3c148fa)

Juan 16/10/2023:Makefile, for Arm compiler , remove DIR_ECCODES_BUILD after installation , to avoid "empty" main executable

Juan 07/03/2023:Makefile, move definition of Lib rules after MASTER+USER ones <-> resolve RTTOV compile problem

Juan 16/12/2022:Makefile & CO:New spll_lst/spll_new command for 1 time compilation in master & user mode

Juan 04/11/2022:Makefile & Rules.LXcray.mk, add EC_CONF="-DIEEE_LE=1" , for PB to build with Little Endian in Eccodes Lib

Juan 26/10/2022:Makefile, add new variable SPLL?=spll , for possibility to change default "spll" command

Juan 08/07/2022:Makefile, Compilation problem of CDF with NVHPC , add HDF_CONF="CPP=cpp" in config phase

Juan 16/10/2020: Makefile , pass option CPP=cpp , for netcdf compilation , for some problem with pgi compiler/configure

This allows successful compilation with (at least) ifort and gfortran

(cherry picked from commit 88a74de992b4d828b98a6e1906dcd61e2863f2f3)

This allows successful compilation with (at least) ifort and gfortran

This reverts commit ea5e3b34.

Juan 11/07/2018:Makefile, cleancdf => add make clean to all component to better cleaning/install reproductibility

* Rules.LXifort.mk: use gcc for C compilation + add O2 OPTLEVEL
* Makefile: add FFLAGS to netCDF configure

* HDF5 1.8.9 -> 1.8.20
* netCDF 4.1.3 -> 4.5.0
* netCDF-fortran 4.1.3 -> 4.4.4
* added libaec 0.3.2 (equivalent to szlib but without licence problems)

* added LVERB_OUTLST, LVERB_STDOUT, LVERB_ALLPRC in NAM_CONFIO namelist
* added TFILE_OUTPUTLISTING pointer to select file for output of PRINT_MSG

Juan 30/06/2017: J.Escobar 30/06/2017 : Add activation of ZLIB compression in X2/X3 fields , if MNH_IOCDF4 == 2

Philippe 13/12/2016: added possibility to compress and to reduce precision for netCDF outputs + removed old (unused) references to netCDF compression

(cherry picked from commit 7a1e8bc2)

(cherry picked from commit c3ec51f7)