Compiling C Code

When compiling the C-code it is necessary to include the files tqroot.h and tc_data_defs.h, therefore the path to where these files are located must be specified.

Windows: Visual Studio 2019

C programs linked with TQ in Windows, must use release libraries (/MT or /MD) due to clashes in the memory allocation routines causing the global minimization procedure to fail if debug libraries are used.

64-bit configuration

Compiler flags:

/DWIN32

/DWIN64

/I..\tq\C\include

Example:

cl /c /DWIN32 /DWIN64 /I..\tq\C\include tqex01.c

link /OUT:tqex01.exe tqex01.obj libtq-win-x64-<libraryversion>.lib

Linux: GNU compiler version 9.4

64-bit configuration

Compiler flags:

-I../tq/C/include

Example:

gcc –c -I../tq/C/include tqex01.c

gcc –o tqex01 tqex01.o libtq-linux-x86_64-gfortran-<libraryversion>.so