ocaml 3.09 transition

[helm.git] / helm / xsltd / configure.in

diff --git a/helm/xsltd/configure.in b/helm/xsltd/configure.in
index 9d1f8bea4922dd229c2f5e23d526df8562c96df9..2a8fcd0f3ed4af168a44bf591265a4354123ce7c 100644 (file)
--- a/helm/xsltd/configure.in
+++ b/helm/xsltd/configure.in
@@ -1,5 +1,21 @@
 AC_INIT(xaland.class)
 
+PACKAGE=helm_xsltd
+MAJOR_VERSION=0
+MINOR_VERSION=0
+MICRO_VERSION=2
+VERSION=$MAJOR_VERSION.$MINOR_VERSION.$MICRO_VERSION
+
+DEFAULT_HELM_LIB_DIR=/usr/local/lib/helm
+DEFAULT_HELM_STYLE_DIR=/usr/local/share/helm/style
+
+AC_ARG_ENABLE(
+       defaults,
+       [  --enable-defaults[=ARG] if yes then use defaults (don't ask user) [default=auto]],
+       USE_DEFAULTS=$enableval,
+       USE_DEFAULTS=auto
+)
+
 if test "x$prefix" != xNONE; then
   RESOLVED_PREFIX=$prefix
 else
@@ -12,31 +28,65 @@ else
   RESOLVED_EXEC_PREFIX=$RESOLVED_PREFIX
 fi
 
-dnl General
-AC_MSG_CHECKING("for the bin dir")
-HELM_BIN_DIR=$RESOLVED_EXEC_PREFIX/bin
-AC_MSG_RESULT($HELM_BIN_DIR)
-
-AC_MSG_CHECKING("for the lib/helm dir")
-HELM_LIB_DIR=$RESOLVED_PREFIX/lib/helm
-AC_MSG_RESULT($HELM_LIB_DIR)
-
-AC_MSG_CHECKING("for the stylesheets\' dir")
-RES=""
-AC_CACHE_VAL(helm_cv_HELM_STYLES_DIR,
-  echo "Where should I find the stylesheets? Note: your answer must be the path of the directory in which the stylesheets in the helm_data package have been installed."
-  read helm_cv_HELM_STYLES_DIR
-  RES="Asked"
-)
-HELM_STYLES_DIR=$helm_cv_HELM_STYLES_DIR
-if test "$RES" != "Asked" ; then
-   HELM_STYLES_DIR=`eval "echo $HELM_STYLES_DIR"`
-   AC_MSG_RESULT($HELM_STYLES_DIR)
+BIN_DIR=$RESOLVED_EXEC_PREFIX/bin
+
+if test $USE_DEFAULTS = auto; then
+       AC_CHECK_PROG(HAVE_HELM_CONFIG, helm-config, yes, no)   
+       if test $HAVE_HELM_CONFIG = yes; then
+               HELM_LIB_DIR=`helm-config --lib-dir`
+               HELM_STYLE_DIR=`helm-config --style-dir`
+       else
+               USE_DEFAULTS=no
+       fi
+fi
+
+if test $USE_DEFAULTS = no; then
+       echo
+       echo "\`helm-config' is not installed (or I can't find it in your path)."
+       echo "Please, insert the lib directory for HELM..."
+       echo
+       echo -n "[[$DEFAULT_HELM_LIB_DIR]] ? "
+       read HELM_LIB_DIR
+       if test "x$HELM_LIB_DIR" = "x"; then
+               HELM_LIB_DIR=$DEFAULT_HELM_LIB_DIR
+       fi
+       echo
+       echo "Please, insert the directory where I can find the stylesheets for HELM..."
+       echo
+       echo -n "[[$DEFAULT_HELM_STYLE_DIR]] ? "
+       read HELM_STYLE_DIR
+       if test "x$HELM_STYLE_DIR" = "x"; then
+               HELM_STYLE_DIR=$DEFAULT_HELM_STYLE_DIR
+       fi
+elif test $USE_DEFAULTS = yes; then
+       HELM_LIB_DIR=$DEFAULT_HELM_LIB_DIR
+       HELM_STYLE_DIR=$DEFAULT_HELM_STYLE_DIR
+fi
+
+AC_MSG_CHECKING(for the $HELM_LIB_DIR)
+if test -d $HELM_LIB_DIR; then
+       AC_MSG_RESULT(ok)
+else
+       AC_MSG_RESULT(no)
+       AC_MSG_ERROR(please check your installation)
+fi
+
+AC_MSG_CHECKING(for $HELM_STYLE_DIR)
+if test -d $HELM_STYLE_DIR; then
+       AC_MSG_RESULT(ok)
+else
+       AC_MSG_RESULT(no)
+       AC_MSG_ERROR(please check your installation)
 fi
-AC_CACHE_SAVE
 
+AC_SUBST(PACKAGE)
+AC_SUBST(VERSION)
+AC_SUBST(BIN_DIR)
 AC_SUBST(HELM_LIB_DIR)
-AC_SUBST(HELM_BIN_DIR)
-AC_SUBST(HELM_STYLES_DIR)
+AC_SUBST(HELM_STYLE_DIR)
 
-AC_OUTPUT([Makefile start-xaland], chmod +x start-xaland)
+AC_OUTPUT([
+  Makefile
+  start-xaland
+  helm_xsltd.spec
+], chmod +x start-xaland)