* Don't override the CC and C++ environment variables
Fixes an issue where some makefiles override the user's CC and C++
environment variables.
* Restore test makefiles
* Test to change from CC = cc to CC = gcc for only needed files.
* Restore the whitespaces to their original state before the update in order to show the necessary file changes for the PR.
---------
Co-authored-by: Nino Tarantino <antonio.tarantino@nasa.gov>
* Updated to use std::string instead for cases that ruturn const char* by referencing to a local variable.
* Updated c_str invovled check as it is never NULL and always return a null-terminated ('\0') string and also removed unnecessary conversion using c_str.
* Updated a data_products file missed last time to replace c_str check with string check.
* Updated missed parts to replace c_str check with string check.
* Updated to use C++ string comparison for std::string variables.
* In DPV_textbuffer.cpp, close the opened file on read failure, so we don't have a resource leak. #1561
* Disable 2 tests in VariableServerSessionThread_test.cc: exit_if_handle_message_fails, and exit_if_write_fails.
* Replace sprintf with snprintf in all of Trick source. #1384
* Don't add -Werror for MacOS because of deprecated sprintf warnings which we cant get rid of because SWIG. #1384
* Fixed an unbalanced parenthesis in S_overrides.mk. #1384
* Merging changes from cmake branch to master
* Fixing includes for renamed header files
* still need build rule
* Adding warning for swig code for gcc8+
* Adding CMakeLists.txt for data products
* Cmake merge #901
Making adjustments to get cmake working on the Mac (Mojave)
* Cmake merge #901
Changing string append to list append
Found if --without-x was specified, that automatically caused an
error condition in the configure script. Fixed that and only
tested for X windows headers and libs if X is included. Excluded
a couple of directories from compiling if X is not included.
Didn't seem to be a problem with java.
If we are on a Mac, use xcrun to find the standard include directories.
Some of the makefiles in data_products look for libxml2 which requires
them to get the same change as the configure script.
We know how many more elements we are going to push into ```listLogGroupIterators_``` so use that to our advantange and reserve inadvance to save on re-allocation costs.
