I have several makefiles to build various programs in a software suite (currently 4 programs). I want to create a main Makefile so that I can build everything I need.
Unsure on the way I should proceed, for example using
or calling
Here is a listing of one makefile, the others are similar
I have concatenated 2 makefiles, to produce 1 however it is not running all of the code, producing a fatal error: symbol referencing errors. No output written. Can anybody please help? (4 Replies)
I need to develop a makefile that spans across directories. For example, let's say i have an upper level directory (main) and about 2 subdirectories. I want my .cpp files and .o files to be in one subdirectory. I want my .a files to be in the other subdirectory. The .a files are made up of the... (0 Replies)
for example in my make file im building path from env variables and string but need to see what is did
what is the best way to print the result?
say I have in my Makefile :
exec_prefix = $(RUN_ENV_LOCAL)/apache
and I will like to print the exec_prefix value , how can it be done ? (1 Reply)
Are the programs written on schedulers ,thread library , process management, memory management, et al called systems programs ? How are they different from the programs that implement functions like open() , printf() , scanf() , read() .. they have a prefix sys_open, sys_close, sys_read etc , right... (1 Reply)
I have several programs in several directories and want to use make to build the executables. What I have done is to put the main programs in their own directory together with a makefile to build the program. Then I am thinking of having another makefile residing in the directory above so I can run... (1 Reply)
I have the following part of a makefile and want to simplify it
using rules rather than having to code the same two blocks
when I need ti build another program.
An having difficulty doing it
all: 1dvel2 1dvel 2dvel
... (8 Replies)
I am trying to practice to create Makefiles. The goal is to create a makefile such that if a change is made to any of the source code files, the project can be rebuilt by typing make at the command line.
I have the following files:
ac.cc: has include ac.h and pg.h
fr.cc: has main... (8 Replies)
Hey guys,
Suppose i run passwd via bash shell. It is a suid program, which temporarily runs as root(owner) and modifies the user entries.
However, when i write a C file and give 4755 permission and root ownership to the 'a.out' file , it doesn't run as root in bash shell. I verified this by... (2 Replies)
Hi All,
I was going through some makefiles where I saw occurrences of explib_subdirs and expinc_subdirs, which I could not understand.
Exporting libs to subdirs ? Exporting include files to specified subdirs ? When do we need to do that ?
What I could understand is, for a build, I would... (4 Replies)