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Hi again!
i want to use sdl_draw library i have installed it, this is the instruction to compile:
"
The file sdldrawtest.c is a example application for the library. You can
compile it using (for GNU Compiler):

$ export CFLAGS="`sdl-config --cflags` -I./include"
$ export LIBS="`sdl-config --libs` ./src/.libs/libSDL_draw.a"
$ gcc -o sdldrawtest sdldrawtest.c -Wall $CFLAGS $LIBS
"
but after running the last line i get the following error:
gcc -o sdldrawtest sdldrawtest.c -Wall $CFLAGS $LIBS sdldrawtest.c:25:17: fatal error: SDL.h: No such file or directorycompilation terminated. what should i do?
this the sdl-draw library:
http://sourceforge.net/projects/sdl-draw/

thanks in advance and have a nice time.



but when i want to compile it, i get the following error:


On Sat, Mar 24, 2012 at 1:14 AM, Alex Barry wrote:

What output do you get when you do:$ sdl-config --cflags


Also, how did you install sdl_draw?


-Alex

On Thu, Apr 12, 2012 at 2:26 PM, Mohsen Jamali wrote:

On 12/04/12 21:26, Mohsen Jamali wrote:

You should add the output of "pkg-config sdl --cflags" to the compile
flags, and the output of "pkg-config sdl --libs" to the link flags. For
an all-in-one command that compiles and links in one step if you don't
use a Makefile:

$ gcc $(pkg-config sdl --cflags) -o sdldrawtest sdldrawtest.c
$(pkg-config sdl --libs)

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This is the output:
-I/usr/local/include/SDL -D_GNU_SOURCE=1 -D_REENTRANT

i have installed it according to instructions in INSTALL file:

The simplest way to compile this package is:

  1. `cd' to the directory containing the package's source code and type
     `./configure' to configure the package for your system.  If you're
     using `csh' on an old version of System V, you might need to type
     `sh ./configure' instead to prevent `csh' from trying to execute
     `configure' itself.

     Running `configure' takes awhile.  While running, it prints some
     messages telling which features it is checking for.

  2. Type `make' to compile the package.

  3. Optionally, type `make check' to run any self-tests that come with
     the package.

  4. Type `make install' to install the programs and any data files and
     documentation.

  5. You can remove the program binaries and object files from the
     source code directory by typing `make clean'.  To also remove the
     files that `configure' created (so you can compile the package for
     a different kind of computer), type `make distclean'.  There is
     also a `make maintainer-clean' target, but that is intended mainly
     for the package's developers.  If you use it, you may have to get
     all sorts of other programs in order to regenerate files that came
     with the distribution.

On Thu, Apr 12, 2012 at 11:01 PM, Alex Barry wrote:

Again have some errors:
-*- mode: compilation; default-directory: "/home/mohsen/Desktop/Project/libs_to_install/SDL_draw-1.2.13/" -*-
Compilation started at Fri Apr 13 10:13:16

gcc $(pkg-config sdl --cflags) -o sdldrawtest sdldrawtest.c $(pkg-config sdl --libs)
/tmp/cc3CtjrF.o: In function `main':
sdldrawtest.c.text+0x44e): undefined reference to `Draw_Line'
sdldrawtest.c.text+0x47a): undefined reference to `Draw_Line'
sdldrawtest.c.text+0x4a6): undefined reference to `Draw_Line'
sdldrawtest.c.text+0x4d2): undefined reference to `Draw_Line'
sdldrawtest.c.text+0x4fe): undefined reference to `Draw_Line'
/tmp/cc3CtjrF.o:sdldrawtest.c.text+0x52a): more undefined references to `Draw_Line' follow
/tmp/cc3CtjrF.o: In function `main':
sdldrawtest.c.text+0x631): undefined reference to `Draw_Circle'
sdldrawtest.c.text+0x657): undefined reference to `Draw_Circle'
sdldrawtest.c.text+0x67d): undefined reference to `Draw_Circle'
sdldrawtest.c.text+0x6c0): undefined reference to `Draw_Circle'
sdldrawtest.c.text+0x703): undefined reference to `Draw_Circle'
/tmp/cc3CtjrF.o:sdldrawtest.c.text+0x746): more undefined references to `Draw_Circle' follow
/tmp/cc3CtjrF.o: In function `main':
sdldrawtest.c.text+0x789): undefined reference to `Draw_Line'
sdldrawtest.c.text+0x7d2): undefined reference to `Draw_Circle'
sdldrawtest.c.text+0x7f8): undefined reference to `Draw_Circle'
sdldrawtest.c.text+0x81e): undefined reference to `Draw_Line'
sdldrawtest.c.text+0x84a): undefined reference to `Draw_Circle'
sdldrawtest.c.text+0x870): undefined reference to `Draw_Line'
sdldrawtest.c.text+0x89c): undefined reference to `Draw_Circle'
sdldrawtest.c.text+0x8c2): undefined reference to `Draw_Line'
sdldrawtest.c.text+0x8ee): undefined reference to `Draw_Line'
sdldrawtest.c.text+0x91a): undefined reference to `Draw_Line'
sdldrawtest.c.text+0x946): undefined reference to `Draw_Line'
sdldrawtest.c.text+0x972): undefined reference to `Draw_Rect'
sdldrawtest.c.text+0x99e): undefined reference to `Draw_Rect'
sdldrawtest.c.text+0x9ca): undefined reference to `Draw_Rect'
sdldrawtest.c.text+0x9f6): undefined reference to `Draw_HLine'
sdldrawtest.c.text+0xa1c): undefined reference to `Draw_VLine'
sdldrawtest.c.text+0xa42): undefined reference to `Draw_Rect'
sdldrawtest.c.text+0xa6e): undefined reference to `Draw_Pixel'
sdldrawtest.c.text+0xa8e): undefined reference to `Draw_Pixel'
sdldrawtest.c.text+0xacb): undefined reference to `Draw_Pixel'
sdldrawtest.c.text+0xb08): undefined reference to `Draw_Pixel'
sdldrawtest.c.text+0xb45): undefined reference to `Draw_Ellipse'
sdldrawtest.c.text+0xb71): undefined reference to `Draw_FillEllipse'
sdldrawtest.c.text+0xbba): undefined reference to `Draw_Ellipse'
sdldrawtest.c.text+0xc03): undefined reference to `Draw_Round'
sdldrawtest.c.text+0xc35): undefined reference to `Draw_Round'
sdldrawtest.c.text+0xc7f): undefined reference to `Draw_FillRound'
sdldrawtest.c.text+0xcc9): undefined reference to `Draw_Round'
sdldrawtest.c.text+0xcfb): undefined reference to `Draw_Rect'
sdldrawtest.c.text+0xd90): undefined reference to `Draw_FillCircle'
collect2: ld returned 1 exit status

Compilation exited abnormally with code 1 at Fri Apr 13 10:13:17


On Fri, Apr 13, 2012 at 12:32 AM, Nikos Chantziaras wrote:

i get this error the former post is wrong:

-*- mode: compilation; default-directory: "/home/mohsen/Desktop/Project/libs_to_install/SDL_draw-1.2.13/" -*- Compilation started at Fri Apr 13 14:06:43gcc $(pkg-config sdl --cflags) -o sdldrawtest sdldrawtest.c $(pkg-config sdl --libs) sdldrawtest.c:27:22: fatal error: SDL_draw.h: No such file or directorycompilation terminated. Compilation exited abnormally with code 1 at Fri Apr 13 14:06:43

On Fri, Apr 13, 2012 at 12:32 AM, Nikos Chantziaras wrote:

Are you compiling this against SDL 1.2 or 1.3/2.0?  If 1.2, was it installed with default settings?-Alex

On Fri, Apr 13, 2012 at 1:46 AM, Mohsen Jamali wrote:

On 13/04/12 12:38, Mohsen Jamali wrote:

I just tried out SDL_draw myself. It does not install its header file
when you do "make install". You can do this manually by copying
SDL_draw.h to wherever your system SDL is installed (might be
/usr/include/SDL/ or /usr/local/include/SDL/).

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On 13/04/12 19:54, Nikos Chantziaras wrote:

Oh, and you will need to also link against the libSDL_draw library.
SDL_draw does not provide a pkg-config file, so you need to do this
manually:

gcc $(pkg-config sdl --cflags) -o sdldrawtest sdldrawtest.c $(pkg-config
sdl --libs) -lSDL_draw

Also note that after you have installed SDL_draw (make install), you
need to run "ldconfig" (as root) so that the linker will update its list
of libraries and can find the library.

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SDL_draw-1.2.13
SDL-1.2.15
yeah, with default settings(Instruction that was in readme file).

On Fri, Apr 13, 2012 at 9:19 PM, Alex Barry wrote:

Did Nikos' last two posts resolve it?

On Fri, Apr 13, 2012 at 1:50 PM, Mohsen Jamali wrote:

what is your compiling command?

On Fri, Apr 13, 2012 at 9:24 PM, Nikos Chantziaras wrote:

wait testing!

On Fri, Apr 13, 2012 at 10:23 PM, Alex Barry wrote:

it works!
thanks Alex
thanks Nikos :-x

gcc $(pkg-config sdl --cflags) -o sdldrawtest sdldrawtest.c $(pkg-config sdl --libs) -lSDL_draw
Compilation finished at Fri Apr 13 22:42:1

On Fri, Apr 13, 2012 at 9:29 PM, Nikos Chantziaras wrote: