FRA: Problème d'installation de libsdl-image1.2 pour utilisation avec kdevelop

[Salokine Terata]

Hi,

I try to translate my mail.

How to use Kdevelop to detect a new installed lib and espacially SDL_image lib ?

I'm a beginner so maybe my question is a newbie question. In this case, excuse me for that.

At the begin, I think `sdl-config --libs` must return "-L/usr/lib -lSDL -lSDL_image". But in fact, it return only "-L/usr/lib -lSDL" and it's normal 
mechanism.

Currently developping under Kdevelop, when I compile my source code (C language), I have the error:
"undefined reference to `IMG_Load'"

In soure code I have found in "configure.in" the line:
LIBSDL_LIBS="`$LIBSDL_CONFIG --libs`"

I have replaced with:
    LIBSDL_LIBS="-L/usr/lib -lSDL -lSDL_image"

Where LIBSDL_LIBS is define in:
    KDE_FIND_PATH(sdl-config, LIBSDL_CONFIG,
    [${prefix}/bin${exec_prefix}/bin /usr/local/bin /opt/local/bin],
    [AC_MSG_WARN([Could not find libsdl anywhere, check http://www.sdl.org])])

After replace this line, compilation work fine.

My question:

How to configure Kdevelop to recognize all SDL libraries (SDL + extensions) without to modify internal files?

In Kdevelop log, I see:
    configure.in:12: warning: underquoted definition of KDE_FIND_PATH
    configure.in:12: run info '(automake)Extending aclocal'
    configure.in:12: or see
    http://sources.redhat.com/automake/automake.html#Extending-aclocal
 
Is it about my question ?
is it a bug in KDE_FIND_PATH fonction ?

Additional informations:
 Linux salokine-laptop 2.6.26-1-686 #1 SMP Fri Aug 8 18:51:38 UTC 2008 i686
 GNU/Linux

ii  libsdl-gfx1.2-4                      2.0.13-4                     drawing and graphical effects extension for 
ii  libsdl-image1.2                     1.2.6-3                       image loading library for Simple DirectMedia
ii  libsdl-image1.2-dev             1.2.6-3                       development files for SDL 1.2 image loading 
ii  libsdl-mixer1.2                      1.2.8-4                       mixer library for Simple DirectMedia Layer 1 
ii  libsdl-net1.2                        1.2.7-2                       network library for Simple DirectMedia Layer 
ii  libsdl-ttf2.0-0                      2.0.9-1                       ttf library for Simple DirectMedia Layer wit 
ii  libsdl1.2-dev                       1.2.13-2                      Simple DirectMedia Layer development files 
ii  libsdl1.2debian                      1.2.13-2                    Simple DirectMedia Layer 
ii  libsdl1.2debian-alsa                 1.2.13-2                 Simple DirectMedia Layer (with X11 and ALSA
ii  kdevelop                             4:3.5.2-1                     An IDE for Unix/X11 
ii  kdevelop-data                        4:3.5.2-1                 An IDE for Unix/X11 - data 
ii  kdevelop-doc                      4:3.5.2-1                     An IDE for Unix/X11 - documentation

Extract of configure.in:
> dnl KDE_FIND_PATH(programm-name, variable-name, list of directories,
> dnl     if-not-found, test-parameter)
>         AC_DEFUN(KDE_FIND_PATH,
> [
>    AC_MSG_CHECKING([for $1])
>    if test -n "$$2"; then
>         kde_cv_path="$$2";
>    else
>         kde_cache=`echo $1 | sed 'y%./+-%__p_%'`
>
>         AC_CACHE_VAL(kde_cv_path_$kde_cache,
>         [
>         kde_cv_path="NONE"
>         dirs="$3"
>         kde_save_IFS=$IFS
>         IFS=':'
>         for dir in $PATH; do
>           dirs="$dirs $dir"
>         done
>         IFS=$kde_save_IFS
>
>         for dir in $dirs; do
>           if test -x "$dir/$1"; then
>             if test -n "$5"
>             then
>               evalstr="$dir/$1 $5 2>&1 "
>               if eval $evalstr; then
>                 kde_cv_path="$dir/$1"
>                 break
>               fi
>             else
>                 kde_cv_path="$dir/$1"
>                 break
>             fi
>           fi
>         done
>
>         eval "kde_cv_path_$kde_cache=$kde_cv_path"
>
>         ])
>
>       eval "kde_cv_path=\"`echo '$kde_cv_path_'$kde_cache`\""
>
>    fi
>
>    if test -z "$kde_cv_path" || test "$kde_cv_path" = NONE; then
>       AC_MSG_RESULT(not found)
>       $4
>    else
>       AC_MSG_RESULT($kde_cv_path)
>       $2=$kde_cv_path
>
>    fi
> ])

I can provide more informations if needed
Best regards
Salokine.