On 27/08/13 13:49, niXman wrote:
2013/8/27 joaquim:
imagine that we have theses source files:
main.cpp
source1.cpp
do i need compile them 1 by 1, or just the main?
g++ main.cpp source1.cpp -omain
Or, you can also compile them incrementally:
g++ -c main.cpp -omain.o
g++ -c source1.cpp -osource1.o
g++ -o main.exe main.o source1.o
This way a change on source1.cpp doesn't require a compile
of main.cpp (you would only repeat the last two commands)
The program make is designed to automate this way (it uses
a configuration file called Makefile).
And about your other query:
(i must use """" for considere the space and others characteres.. something
about VB i think)
"""" in VB generates a single ". You are writing the filenames between
double quotes (so you don't have problems with spaces in the path)
if i take off the& " -static", the compiler do the job correctly:(
so what i'm doing wrong?
-static means that you want everything in one executable. If you leave
-static
out, the will still link the program, but will (may) produce an
executable which
requires other libraries.
You can obviouslly create a VB program to produce the compilation line,
but I feel
you are using the wrong tool. Use either a batch file (for simple
compiles) or learn
to use a Makefile. It really pays off.
