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Commit 216a3853 authored by Claus-Justus Heine's avatar Claus-Justus Heine
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Check for additional libraries and make it work with the cache.

parent 016e9c1a
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......@@ -86,47 +86,25 @@ dnl Now check for libALBERT_XXX itself
dnl
ALBERT_LIB_$1$2=ALBERT$1$2_${ALBERT_DEBUG}${ELINDEX}
ALBERT_LIB_$1$2_C=ac_cv_lib_ALBERT$1$2_${ALBERT_DEBUG}${ELINDEX}
ALBERT_GFX_LIBS_$1$2=""
AC_CHECK_LIB($ALBERT_LIB_$1$2, main,
[ALBERT_LIBS_$1$2="-L$ALBERT_LIB_PATH -l$ALBERT_LIB_$1$2 $csolver_LIB"],,
$csolver_LIB)
if test "x$ALBERT_LIBS_$1$2" = "x" ; then
if test "x$OpenGL_LIB" = "x" ; then :; else
AC_MSG_NOTICE([Trying again with OpenGL])
ALBERT_GFX_LIBS_$1$2="$OpenGL_LIB ${X_LIB} -lX11"
eval "unset ${ALBERT_LIB_$1$2_C}___main"
AC_CHECK_LIB($ALBERT_LIB_$1$2, main,
[ALBERT_LIBS_$1$2="-L$ALBERT_LIB_PATH -l$ALBERT_LIB_$1$2 $csolver_LIB"],,
$csolver_LIB $ALBERT_GFX_LIBS_$1$2)
if test "x$ALBERT_LIBS_$1$2" = "x" && \
test "x$gltools_LIB" != "x" ; then
AC_MSG_NOTICE([Trying again with gltools])
eval "unset ${ALBERT_LIB_$1$2_C}___main"
ALBERT_GFX_LIBS_$1$2="$gltools_LIB $OpenGL_LIB ${X_LIB} -lX11"
AC_CHECK_LIB($ALBERT_LIB_$1$2, main,
[ALBERT_LIBS_$1$2="-L$ALBERT_LIB_PATH -l$ALBERT_LIB_$1$2 $csolver_LIB"],,
$csolver_LIB $ALBERT_GFX_LIBS_$1$2)
fi
if test "x$ALBERT_LIBS_$1$2" = "x" && \
test "x$PLOT_LIB" != "x" ; then
AC_MSG_NOTICE([Trying again with PLOTansi])
AC_CACHE_CHECK([for additional libraries needed to link],
[ac_cv_libalbert$1$2_gfxlibs],
[ac_cv_libalbert$1$2_gfxlibs=unset
for GFX_LIBS in "" \
"$OpenGL_LIB ${X_LIB} -lX11" \
"$gltools_LIB $OpenGL_LIB ${X_LIB} -lX11" \
"$PLOT_LIB $OpenGL_LIB ${X_LIB} -lX11" \
"$gltools_LIB $PLOT_LIB $OpenGL_LIB ${X_LIB} -lX11"; do
eval "unset ${ALBERT_LIB_$1$2_C}___main"
ALBERT_GFX_LIBS_$1$2="$PLOT_LIB $OpenGL_LIB ${X_LIB} -lX11"
AC_CHECK_LIB($ALBERT_LIB_$1$2, main,
[ALBERT_LIBS_$1$2="-L$ALBERT_LIB_PATH -l$ALBERT_LIB_$1$2 $csolver_LIB"],,
$csolver_LIB $ALBERT_GFX_LIBS_$1$2)
fi
if test "x$ALBERT_LIBS_$1$2" = "x" && \
test "x$PLOT_LIB" != "x" && \
test "x$gltools_LIB" != "x" ; then
AC_MSG_NOTICE([Trying again with PLOTansi AND gltools])
eval "unset ${ALBERT_LIB_$1$2_C}___main"
ALBERT_GFX_LIBS_$1$2="$gltools_LIB $PLOT_LIB $OpenGL_LIB ${X_LIB} -lX11"
AC_CHECK_LIB($ALBERT_LIB_$1$2, main,
[ALBERT_LIBS_$1$2="-L$ALBERT_LIB_PATH -l$ALBERT_LIB_$1$2 $csolver_LIB"],,
$csolver_LIB $ALBERT_GFX_LIBS_$1$2)
fi
fi
[ac_cv_libalbert$1$2_gfxlibs="$GFX_LIBS"
break],,
[$csolver_LIB $GFX_LIBS])
done])
if test "$ac_cv_libalbert$1$2_gfxlibs" = unset; then
AC_MSG_ERROR([Unable to link a program with lib$ALBERT_LIB_$1$2!])
else
ALBERT_LIBS_$1$2="-L$ALBERT_LIB_PATH -l$ALBERT_LIB_$1$2 $csolver_LIB $ac_cv_libalbert$1$2_gfxlibs"
fi
AC_SUBST([ALBERT_LIBS_$1$2])
dnl
......
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