09-22-2004
makefile
Hi,
I've searched for makefile in Google and read the pages and tried, but can't seem to understand or get the results as shown in the examples. Can someone help on this?
i normally compile my c files like this
gcc sampleFile.c -o sampleFile
how do I use makefile now instead?
10 More Discussions You Might Find Interesting
1. Programming
can anyone well explain how to create a makefile? especially those commands in the makefile?
BTW, what is CFLAG? (2 Replies)
Discussion started by: ligerdave
2 Replies
2. High Performance Computing
I am new to creating makefiles.
I have several fortran programs in a folder called as "test" and also have several subroutines in another folder (which is inside this test folder) called as libry
My makefile is in the folder "test"
I want to create a makefile which can access the files in... (2 Replies)
Discussion started by: explorer
2 Replies
3. UNIX for Advanced & Expert Users
Hi, I'm trying to run the module load command in a Makefile and i'm getting the following error:
make: module: command not found
Why is this? Is there any way to run this command in a Makefile?
NOTE: command - module load msjava/sunjdk/1.5.0 works fine outside of the Makefile (2 Replies)
Discussion started by: hernandinho
2 Replies
4. UNIX for Advanced & Expert Users
I have 2 libraries in 2 different directories that I build with Makefiles.
library B depends on library A. If I modify a .cpp file in library A and run lib B's Makefile can I have B's makefile to automatically rebuild library A?
I am now rebuilding A, followed by B... but I'd like B to... (0 Replies)
Discussion started by: wwuster
0 Replies
5. Homework & Coursework Questions
Use and complete the template provided. The entire template must be completed. If you don't, your post may be deleted!
1. The problem statement, all variables and given/known data:
Basically, the prompt is make a makefile with various sub makefiles in their respective subdirectories. All code... (1 Reply)
Discussion started by: Tatl
1 Replies
6. Homework & Coursework Questions
Use and complete the template provided. The entire template must be completed. If you don't, your post may be deleted!
1. The problem statement, all variables and given/known data:
I have been trying to make the program swap but i have been getting errors with the makefile such as
driver.o:... (1 Reply)
Discussion started by: mgyeah
1 Replies
7. UNIX for Dummies Questions & Answers
I'm really confused how to use a makefile.
Are you supposed to be make a file from emacs called MakeFile and put code in there to compile?
I am trying to create a makefile to compile two .cpp files in my current directory to produce two .o files and then link them...
What I did was make a... (1 Reply)
Discussion started by: jzhang172
1 Replies
8. Shell Programming and Scripting
Dear all,
I have a quite simple question about how to manipulate "makefile.am". I intend to:
1. "CFLAGS" and "CXXFLAGS" have no value at all. I know that these values get "-g -O2" by default. On the other hand, when I try to set them as "CFLAGS = " in "makefile.am", I get warning messages... (4 Replies)
Discussion started by: Dandan
4 Replies
9. UNIX for Dummies Questions & Answers
Hey everybody,
This may be stup*d question for you, but i am new in unix and i wonder how can i make the rules for translating and linking my .c "primjer1.c", "primjer2.c" and "primjer3.c" in makefile.
Thank you. (7 Replies)
Discussion started by: jskako
7 Replies
10. Programming
Hi All,
We have moved our OS from Sun Solaris to Linux and also some of the compilers.
Our old makefile used to be as below:
CC=cc
FLAGS=-G -KPIC -DLG_SOLARIS_OS
DEFINES=-DSunOS
SYSLIBS=-lc
.SUFFIXES : .c
.c.o : ;$(CC) -c $(FLAGS) $(DEFINES) $*.c -o $*.o
... (3 Replies)
Discussion started by: shash
3 Replies
config(8) System Manager's Manual config(8)
NAME
config - Builds system configuration files
SYNOPSIS
/sys/conf/config [-k] [-p] [-q] system_name
FLAGS
Creates a define variable 'KDEBUG' that can be used to conditionally compile source code for kernel debugging. Configure the system for
profiling. You must have sources to use this flag. Concatenates and displays all the system configuration files, including any configura-
tion files described in the /sys/conf/NAME.list file.
DESCRIPTION
The doconfig command calls the config command to build a set of system configuration files from a file that describes the sort of system
that is being configured. The config command also takes as input another file that tells it what files are needed to generate a system.
This other file can be augmented by a configuration-specific set of files that name alternate files for a specific machine.
Normally, you should run the doconfig program and not the config command. If you need to issue the config command, be sure to change your
directory to the /sys/conf directory. As an argument to the config command, specify the name of a system configuration file containing
device specifications, configuration options and other system parameters for that specific system configuration. The config command places
all its output files in the directory
The output of config consists of a number of files; each machine type has its own specific set of files. All machine types have a makefile
which is used by make during the system build. Typically, there are also a set of header files which contain definitions of the number of
various devices that will be compiled into the system, and a set of swap configuration files contain definitions for the disk areas to be
used for swapping, the root file system, argument processing, and system dumps.
After running config, you run make depend in the directory where the new makefile was created.
If any other error messages are produced by config, the problems in the configuration file should be corrected and config should be run
again. Attempts to compile a system that had configuration errors are likely to be unsuccessful.
NOTES
The line numbers reported in error messages are usually off by one.
FILES
List of common files used to build the system List of files specific to NAME, where NAME is the value specified for the ident option in the
system configuration file Machine-independent portion of the makefile template used for building kernels from binaries Machine-independent
portion of the makefile template used for building kernels from sources Machine-dependent portion of the makefile template List of machine-
specific files Machine-specific name to major device mapping file
RELATED INFORMATION
Commands: make(1), doconfig(8)
System Administration delim off
config(8)