I have a big makefile that I am trying to get my head around, this line is what is confusing me.
I know roughly the purpose of LDFLAGS, but I struggle following the chain of variables in this linker flag expression. It seems like there is unnecessary repetition and that confuses me slightly. I need to modify that makefile to include shared library that the manufacturer of the embedded system has made. The line below is what is only provided in the software manual for that system,
I'd like to include lGSM_Module in the above LDFLAGS variable. I have tried this, but successfully.
I have this program which has lots of source files in the directories
src
src/dir1
src/dir2
src/dir3... and so on
I am trying to understand the following Makefile:
CC = gcc
CFLAGS= -g -c -D_REENTRANT
SOURCES = src/main.c src/dir1/a.c src/dir1/b.c src/dir2/x.c src/dir2/y.c ...and so on... (5 Replies)
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)
I am able to 'Make' some of projects's modules using GNU's make except one where it throws me the following error
gmake -f Makefile
/bin/sh: syntax error at line 1: `if' unexpected
gmake: *** Error 2
I am sure it has nothing to do with the Makefile as there is no 'if' in the first... (1 Reply)
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)
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)
Hi,
I am creating a program with the C language that simulates the WC command in Unix. My program needs to count lines, bytes and words. I have not added the code to count bytes and words yet. I am having trouble understanding what the file option/flag '-' does. I can not visualize how it moves... (1 Reply)
Hello,
I have to write makefile which supports specific targets and I have to do the following things:
- A variable T determines whether the function is executed 1 or 2
- A variable N determines which size will be executed
e.g. it must be read from the command line "make 1500" where 1... (0 Replies)
Hi all,
I'm reading the GNU Make book I cannot understand the following syntax from the book.
objects = foo.o bar.o
all : $(objects)
$(objects) : %.o : %.c
$(CC) -c $(CFLAGS) $< -o $@
If I run: make, I get the output:
cc -c foo.c
cc -o foo foo.o
I think I... (3 Replies)
ml-makedepend(1) General Commands Manual ml-makedepend(1)NAME
ml-makedepend - list files a ML program depends upon
SYNOPSIS
ml-makedepend [ DU-options ] [ -n ] [ -f makefile ] project.cm target
ml-makedepend [ DU-options ] [ -a arch ] [ -o os ] [ -f makefile ] project.cm target
DESCRIPTION
This manual page documents briefly the ml-makedepend command. This manual page was written for the Debian distribution because the origi-
nal program does not have a manual page. The ml-makedepend script is part of the SML/NJ CM (Compilation and Library Manager) that is used
to generate a list of files that a ML program depends on for use by make.
OPTIONS
A summary of options is included below.
-n ml-makedepend usually uses the make variables $(ARCH) and $(OPSYS) in the filenames for the Makefile. This option disables this
feature.
-a arch
Use arch in place of $(ARCH).
-o os Use os in place of $(OPSYS).
-f makefile
Name of the makefile to be used rather than the default Makefile.
-Dname=value
Set CM variable to given value.
-Dname Set CM variable to 1.
-Uname Unset CM variable.
SEE ALSO sml(1), ml-lex(1), ml-build(1), ml-yacc(1).
The programs are documented fully by CM: The SML/NJ Compilation and Library Manager, User Manual, Matthias Blume, which is available via
<http://cm.bell-labs.com/cm/cs/what/smlnj/doc/CM/new.pdf>.
AUTHOR
This manual page was written by Aaron Matthew Read <amread@nyx.net>, for the Debian GNU/Linux system (but may be used by others).
October 25, 2002 ml-makedepend(1)