09-24-2008
Priority of rules in Makefile!!!
Consider in a makefile i have the target defined as:
pgm: a.o b.o
cmd;
To build .o, 2 rules are defind
.pc.o:
cmds
.c.o:
cmds
My question is which rule will take priority for compiling a.o and b.o when the target pgm is built.
Despite the positoning of the 2 rules, .c.o always takes the priority. How to set the 1st priority to .pc.o ?
9 More Discussions You Might Find Interesting
1. Shell Programming and Scripting
Hi,
I am a nw bie to Schell Scripting, i have a same king of requirement as posted above.
my input file is also a log file as below.....
28.05.2008 07:02:56,105 INFO Validation request recieved
28.05.2008 07:03:57,856 INFO 0:01:13.998 Response sent with: <?xml version="1.0"... (0 Replies)
Discussion started by: balaji_gopal
0 Replies
2. Programming
hello everybody!
i would like to post a question. If i embed in my C code the command kill(9,pid) inside an if command. Is this command(kill) executed in any way. Both if the if is true and false. Does kill have greater priority than the if command.
thanx in advance! (5 Replies)
Discussion started by: nicos
5 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. AIX
hi how to change the priority of a process for eg.if a,b,c these there process are running and if i have to give the b process as high priority and high severe level what should i do (3 Replies)
Discussion started by: senmak
3 Replies
5. Red Hat
Hi All,
Is this correct on DNS searching?
(1st priority) /etc/hosts
(2nd p.) /etc/resolv.conf
Are there more things that I didn't know?
Thank you for any comments you may add. (5 Replies)
Discussion started by: itik
5 Replies
6. 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
7. 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
8. Red Hat
Hi,
I can't find the priority in my logs, which under the catalogue of /var/log/lmessages.
For example, if the log below occur on my machine, there is no <30>. What should I do if I want to see <30> .
<30>Oct 9 22:33:20 hlfedora auditd: The audit daemon is exiting. (0 Replies)
Discussion started by: zhaoyy
0 Replies
9. Shell Programming and Scripting
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)
Discussion started by: santiagorf
3 Replies
LEARN ABOUT OSX
glprioritizetextures
GLPRIORITIZETEXTURES(3G) GLPRIORITIZETEXTURES(3G)
NAME
glPrioritizeTextures - set texture residence priority
C SPECIFICATION
void glPrioritizeTextures( GLsizei n,
const GLuint *textures,
const GLclampf *priorities )
PARAMETERS
n Specifies the number of textures to be prioritized.
textures Specifies an array containing the names of the textures to be prioritized.
priorities Specifies an array containing the texture priorities. A priority given in an element of priorities applies to the texture
named by the corresponding element of textures.
DESCRIPTION
glPrioritizeTextures assigns the n texture priorities given in priorities to the n textures named in textures.
The GL establishes a ``working set'' of textures that are resident in texture memory. These textures may be bound to a texture target much
more efficiently than textures that are not resident. By specifying a priority for each texture, glPrioritizeTextures allows applications
to guide the GL implementation in determining which textures should be resident.
The priorities given in priorities are clamped to the range [0,1] before they are assigned. 0 indicates the lowest priority; textures with
priority 0 are least likely to be resident. 1 indicates the highest priority; textures with priority 1 are most likely to be resident.
However, textures are not guaranteed to be resident until they are used.
glPrioritizeTextures silently ignores attempts to prioritize texture 0, or any texture name that does not correspond to an existing tex-
ture.
glPrioritizeTextures does not require that any of the textures named by textures be bound to a texture target. glTexParameter may also be
used to set a texture's priority, but only if the texture is currently bound. This is the only way to set the priority of a default tex-
ture.
NOTES
glPrioritizeTextures is available only if the GL version is 1.1 or greater.
ERRORS
GL_INVALID_VALUE is generated if n is negative.
GL_INVALID_OPERATION is generated if glPrioritizeTextures is executed between the execution of glBegin and the corresponding execution of
glEnd.
ASSOCIATED GETS
glGetTexParameter with parameter name GL_TEXTURE_PRIORITY retrieves the priority of a currently bound texture.
SEE ALSO
glAreTexturesResident, glBindTexture, glCopyTexImage1D, glCopyTexImage2D, glTexImage1D, glTexImage2D, glTexImage3D, glTexParameter
GLPRIORITIZETEXTURES(3G)