fix consruction of string

[wxWidgets.git] / docs / doxygen / regen.sh

diff --git a/docs/doxygen/regen.sh b/docs/doxygen/regen.sh
index e0e9b69221a3f1c4609c6dfbeca80c26b90e596d..1a5d7f067e35f5014bd35163f6705c258b8ae61c 100755 (executable)
--- a/docs/doxygen/regen.sh
+++ b/docs/doxygen/regen.sh
@@ -21,14 +21,11 @@ path=${0%%/$me}        # path from which the script has been launched
 current=$(pwd)
 cd $path
 if [[ -z "$WXWIDGETS" ]]; then
-    WXWIDGETS=`cd ../.. && pwd`
-    # Use the real path in case it's a symlink
-    if command -v readlink; then
-        normalized=`readlink -e $WXWIDGETS`
-        if [[ -n $normalized ]]; then
-            WXWIDGETS=$normalized
-        fi
-    fi 
+    # Notice the use of -P to ensure we get the canonical path even if there
+    # are symlinks in the current path. This is important because Doxygen
+    # strips this string from the paths in the generated files textually and it
+    # wouldn't work if it contained symlinks.
+    WXWIDGETS=`cd ../.. && pwd -P`
     if [ "$OSTYPE" = "cygwin" ]; then
         WXWIDGETS=`cygpath -w $WXWIDGETS`
     fi
@@ -39,6 +36,21 @@ if [ "$DOXYGEN" = "" ]; then
     DOXYGEN=doxygen
 fi
 
+# Check that doxygen has the correct version as different versions of it are
+# unfortunately not always (in fact, practically never) compatible.
+#
+# Still allow using incompatible version for some quick local testing if really
+# needed and 1.8.2 can't be installed for whatever reason.
+if [[ -z $WX_SKIP_DOXYGEN_VERSION_CHECK ]]; then
+    doxygen_version=`$DOXYGEN --version`
+    doxygen_version_required=1.8.2
+    if [[ $doxygen_version != $doxygen_version_required ]]; then
+        echo "Doxygen version $doxygen_version is not supported."
+        echo "Please use Doxygen $doxygen_version_required or export WX_SKIP_DOXYGEN_VERSION_CHECK."
+        exit 1
+    fi
+fi
+
 # prepare folders for the cp commands below
 mkdir -p out/html       # we need to copy files in this folder below
 mkdir -p out/html/generic
@@ -47,14 +59,52 @@ mkdir -p out/html/generic
 # used in doxygen documentation, only in our html footer and by our
 # custom aliases
 cp images/generic/*png out/html/generic
-cp wxwidgets.js out/html
 
-# which configuration should we use?
-if [[ -z "$1" ]]; then
-    cfgfile="Doxyfile_all"
-else
-    cfgfile="Doxyfile_$1"
-fi
+# Defaults for settings controlled by this script
+export GENERATE_DOCSET="NO";
+export GENERATE_HTML="NO";
+export GENERATE_HTMLHELP="NO";
+export GENERATE_LATEX="NO";
+export GENERATE_QHP="NO";
+export GENERATE_XML="NO";
+export SEARCHENGINE="NO";
+export SERVER_BASED_SEARCH="NO";
+
+# Which format should we generate during this run?
+case "$1" in
+    all) # All *main* formats, not all formats, here for backwards compat.
+        export GENERATE_HTML="YES";
+        export GENERATE_HTMLHELP="YES";
+        export GENERATE_XML="YES";
+        ;;
+    chm)
+        export GENERATE_HTML="YES";
+        export GENERATE_HTMLHELP="YES";
+        ;;
+    docset)
+        export GENERATE_DOCSET="YES";
+        export GENERATE_HTML="YES";
+        ;;
+    latex)
+        export GENERATE_LATEX="YES";
+        ;;
+    php) # HTML, but with PHP Search Engine
+        export GENERATE_HTML="YES";
+        export SEARCHENGINE="YES";
+        export SERVER_BASED_SEARCH="YES";
+        ;;
+    qch)
+        export GENERATE_HTML="YES";
+        export GENERATE_QHP="YES";
+        ;;
+    xml)
+        export GENERATE_XML="YES";
+        ;;
+    *) # Default to HTML only
+        export GENERATE_HTML="YES";
+        export SEARCHENGINE="YES";
+        ;;
+esac
 
 #
 # NOW RUN DOXYGEN
@@ -63,7 +113,7 @@ fi
 #     otherwise when generating the CHM file with Doxygen, those files are
 #     not included!
 #
-$DOXYGEN $cfgfile
+$DOXYGEN Doxyfile
 
 if [[ "$1" = "qch" ]]; then
     # we need to add missing files to the .qhp