diff --git a/src/CairoBackgroundRenderer.cc b/src/CairoBackgroundRenderer.cc
new file mode 100644
index 0000000..9005ba9
--- /dev/null
+++ b/src/CairoBackgroundRenderer.cc
@@ -0,0 +1,26 @@
+/*
+ * CairoBackgroundRenderer.cc
+ *
+ * Copyright (C) 2012 Lu Wang <coolwanglu@gmail.com>
+ */
+
+#include "pdf2htmlEX-config.h"
+
+#if HAVE_CAIRO
+
+#include "CairoBackgroundRenderer.h"
+
+namespace pdf2htmlEX {
+
+void CairoBackgroundRenderer::drawChar(GfxState *state, double x, double y,
+        double dx, double dy,
+        double originX, double originY,
+        CharCode code, int nBytes, Unicode *u, int uLen)
+{
+    //    CairoOutputDev::drawChar(state,x,y,dx,dy,originX,originY,code, nBytes, u, uLen);
+}
+
+} // namespace pdf2htmlEX
+
+#endif // HAVE_CAIRO
+
diff --git a/src/HTMLRenderer/general.cc b/src/HTMLRenderer/general.cc
index b48227c..427af7b 100644
--- a/src/HTMLRenderer/general.cc
+++ b/src/HTMLRenderer/general.cc
@@ -3,7 +3,7 @@
  *
  * Handling general stuffs
  *
- * by WangLu
+ * Copyright (C) 2012 Lu Wang <coolwanglu@gmail.com>
  * 2012.08.14
  */
 
@@ -13,8 +13,6 @@
 #include <algorithm>
 #include <vector>
 
-#include <splash/SplashBitmap.h>
-
 #include "HTMLRenderer.h"
 #include "BackgroundRenderer.h"
 #include "namespace.h"
@@ -117,12 +115,7 @@ void HTMLRenderer::process(PDFDoc *doc)
     BackgroundRenderer * bg_renderer = nullptr;
     if(param->process_nontext)
     {
-        // Render non-text objects as image
-        // copied from poppler
-        SplashColor color;
-        color[0] = color[1] = color[2] = 255;
-
-        bg_renderer = new BackgroundRenderer(splashModeRGB8, 4, gFalse, color);
+        bg_renderer = new BackgroundRenderer();
         bg_renderer->startDoc(doc);
     }
 
diff --git a/src/HTMLRenderer/text.cc.orig b/src/HTMLRenderer/text.cc.orig
new file mode 100644
index 0000000..1a4b44f
--- /dev/null
+++ b/src/HTMLRenderer/text.cc.orig
@@ -0,0 +1,567 @@
+/*
+ * text.cc
+ *
+ * Handling text & font, and relative stuffs
+ *
+ * by WangLu
+ * 2012.08.14
+ */
+
+#include <iostream>
+#include <algorithm>
+#include <unordered_set>
+#include <cctype>
+#include <cmath>
+
+#include <CharCodeToUnicode.h>
+#include <fofi/FoFiTrueType.h>
+
+#include "ffw.h"
+#include "HTMLRenderer.h"
+#include "namespace.h"
+
+namespace pdf2htmlEX {
+
+using std::unordered_set;
+using std::min;
+using std::all_of;
+using std::floor;
+using std::swap;
+
+string HTMLRenderer::dump_embedded_font (GfxFont * font, long long fn_id)
+{
+    Object obj, obj1, obj2;
+    Object font_obj, font_obj2, fontdesc_obj;
+    string suffix;
+    string filepath;
+
+    try
+    {
+        // mupdf consulted
+        string subtype;
+
+        auto * id = font->getID();
+
+        Object ref_obj;
+        ref_obj.initRef(id->num, id->gen);
+        ref_obj.fetch(xref, &font_obj);
+        ref_obj.free();
+
+        if(!font_obj.isDict())
+        {
+            cerr << "Font object is not a dictionary" << endl;
+            throw 0;
+        }
+
+        Dict * dict = font_obj.getDict();
+        if(dict->lookup("DescendantFonts", &font_obj2)->isArray())
+        {
+            if(font_obj2.arrayGetLength() == 0)
+            {
+                cerr << "Warning: empty DescendantFonts array" << endl;
+            }
+            else
+            {
+                if(font_obj2.arrayGetLength() > 1)
+                    cerr << "TODO: multiple entries in DescendantFonts array" << endl;
+
+                if(font_obj2.arrayGet(0, &obj2)->isDict())
+                {
+                    dict = obj2.getDict();
+                }
+            }
+        }
+
+        if(!dict->lookup("FontDescriptor", &fontdesc_obj)->isDict())
+        {
+            cerr << "Cannot find FontDescriptor " << endl;
+            throw 0;
+        }
+
+        dict = fontdesc_obj.getDict();
+
+        if(dict->lookup("FontFile3", &obj)->isStream())
+        {
+            if(obj.streamGetDict()->lookup("Subtype", &obj1)->isName())
+            {
+                subtype = obj1.getName();
+                if(subtype == "Type1C")
+                {
+                    suffix = ".cff";
+                }
+                else if (subtype == "CIDFontType0C")
+                {
+                    suffix = ".cid";
+                }
+                else
+                {
+                    cerr << "Unknown subtype: " << subtype << endl;
+                    throw 0;
+                }
+            }
+            else
+            {
+                cerr << "Invalid subtype in font descriptor" << endl;
+                throw 0;
+            }
+        }
+        else if (dict->lookup("FontFile2", &obj)->isStream())
+        { 
+            suffix = ".ttf";
+        }
+        else if (dict->lookup("FontFile", &obj)->isStream())
+        {
+            suffix = ".pfa";
+        }
+        else
+        {
+            cerr << "Cannot find FontFile for dump" << endl;
+            throw 0;
+        }
+
+        if(suffix == "")
+        {
+            cerr << "Font type unrecognized" << endl;
+            throw 0;
+        }
+
+        obj.streamReset();
+
+        filepath = (char*)str_fmt("%s/f%llx%s", param->tmp_dir.c_str(), fn_id, suffix.c_str());
+        add_tmp_file(filepath);
+
+        ofstream outf(filepath, ofstream::binary);
+        if(!outf)
+            throw string("Cannot open file ") + filepath + " for writing";
+
+        char buf[1024];
+        int len;
+        while((len = obj.streamGetChars(1024, (Guchar*)buf)) > 0)
+        {
+            outf.write(buf, len);
+        }
+        outf.close();
+        obj.streamClose();
+    }
+    catch(int) 
+    {
+        cerr << "Someting wrong when trying to dump font " << hex << fn_id << dec << endl;
+    }
+
+    obj2.free();
+    obj1.free();
+    obj.free();
+
+    fontdesc_obj.free();
+    font_obj2.free();
+    font_obj.free();
+
+    return filepath;
+}
+
+void HTMLRenderer::embed_font(const string & filepath, GfxFont * font, FontInfo & info, bool get_metric_only)
+{
+    if(param->debug)
+    {
+        cerr << "Embed font: " << filepath << " " << info.id << endl;
+    }
+
+    ffw_load_font(filepath.c_str());
+    int * code2GID = nullptr;
+    int code2GID_len = 0;
+    int maxcode = 0;
+
+    Gfx8BitFont * font_8bit = nullptr;
+    GfxCIDFont * font_cid = nullptr;
+
+    string suffix = get_suffix(filepath);
+    for(auto iter = suffix.begin(); iter != suffix.end(); ++iter)
+        *iter = tolower(*iter);
+
+    /*
+     * if parm->tounicode is 0, try the provided tounicode map first
+     */
+    info.use_tounicode = (is_truetype_suffix(suffix) || (param->tounicode >= 0));
+    info.has_space = false;
+
+    const char * used_map = nullptr;
+
+    info.em_size = ffw_get_em_size();
+
+    if(get_metric_only)
+        return;
+
+    used_map = preprocessor.get_code_map(hash_ref(font->getID()));
+
+    /*
+     * Step 1
+     * dump the font file directly from the font descriptor and put the glyphs into the correct slots
+     *
+     * for 8bit + nonTrueType
+     * re-encoding the font using a PostScript encoding list (glyph id <-> glpyh name)
+     *
+     * for 8bit + TrueType
+     * sort the glpyhs as the original order, and later will map GID (instead of char code) to Unicode
+     *
+     * for CID + nonTrueType
+     * Flatten the font 
+     *
+     * for CID Truetype
+     * same as 8bitTrueType, except for that we have to check 65536 charcodes
+     */
+    if(!font->isCIDFont())
+    {
+        font_8bit = dynamic_cast<Gfx8BitFont*>(font);
+        maxcode = 0xff;
+        if(is_truetype_suffix(suffix))
+        {
+            ffw_reencode_glyph_order();
+            FoFiTrueType *fftt = nullptr;
+            if((fftt = FoFiTrueType::load((char*)filepath.c_str())) != nullptr)
+            {
+                code2GID = font_8bit->getCodeToGIDMap(fftt);
+                code2GID_len = 256;
+                delete fftt;
+            }
+        }
+        else
+        {
+            // move the slot such that it's consistent with the encoding seen in PDF
+            unordered_set<string> nameset;
+            bool name_conflict_warned = false;
+
+            memset(cur_mapping2, 0, 0x100 * sizeof(char*));
+
+            for(int i = 0; i < 256; ++i)
+            {
+                if(!used_map[i]) continue;
+
+                auto cn = font_8bit->getCharName(i);
+                if(cn == nullptr)
+                {
+                    continue;
+                }
+                else
+                {
+                    if(nameset.insert(string(cn)).second)
+                    {
+                        cur_mapping2[i] = cn;    
+                    }
+                    else
+                    {
+                        if(!name_conflict_warned)
+                        {
+                            name_conflict_warned = true;
+                            //TODO: may be resolved using advanced font properties?
+                            cerr << "Warning: encoding confliction detected in font: " << hex << info.id << dec << endl;
+                        }
+                    }
+                }
+            }
+
+            ffw_reencode_raw2(cur_mapping2, 256, 0);
+        }
+    }
+    else
+    {
+        font_cid = dynamic_cast<GfxCIDFont*>(font);
+        maxcode = 0xffff;
+
+        if(is_truetype_suffix(suffix))
+        {
+            ffw_reencode_glyph_order();
+
+            GfxCIDFont * _font = dynamic_cast<GfxCIDFont*>(font);
+
+            // code2GID has been stored for embedded CID fonts
+            code2GID = _font->getCIDToGID();
+            code2GID_len = _font->getCIDToGIDLen();
+        }
+        else
+        {
+            ffw_cidflatten();
+        }
+    }
+
+    /*
+     * Step 2
+     * map charcode (or GID for CID truetype)
+     * generate an Consortium encoding file and let fontforge handle it.
+     *
+     * - Always map to Unicode for 8bit TrueType fonts and CID fonts
+     *
+     * - For 8bit nonTruetype fonts:
+     *   Try to calculate the correct Unicode value from the glyph names, unless param->always_apply_tounicode is set
+     * 
+     *
+     * Also fill in the width_list, and set widths accordingly
+     */
+
+
+    {
+        unordered_set<int> codeset;
+        bool name_conflict_warned = false;
+
+        auto ctu = font->getToUnicode();
+        memset(cur_mapping, -1, 0x10000 * sizeof(*cur_mapping));
+        memset(width_list, -1, 0x10000 * sizeof(*width_list));
+
+        if(code2GID)
+            maxcode = min(maxcode, code2GID_len - 1);
+
+        bool is_truetype = is_truetype_suffix(suffix);
+        int max_key = maxcode;
+        /*
+         * Traverse all possible codes
+         */
+        bool retried = false; // avoid infinite loop
+        for(int i = 0; i <= maxcode; ++i)
+        {
+            if(!used_map[i])
+                continue;
+
+            /*
+             * Skip glyphs without names (only for non-ttf fonts)
+             */
+            if(!is_truetype && (font_8bit != nullptr) 
+                    && (font_8bit->getCharName(i) == nullptr))
+            {
+                continue;
+            }
+
+            int k = i;
+            if(code2GID)
+            {
+                if((k = code2GID[i]) == 0) continue;
+            }
+
+            if(k > max_key)
+                max_key = k;
+
+            Unicode u, *pu=&u;
+            if(info.use_tounicode)
+            {
+                int n = ctu ? (ctu->mapToUnicode(i, &pu)) : 0;
+                u = check_unicode(pu, n, i, font);
+            }
+            else
+            {
+                u = unicode_from_font(i, font);
+            }
+
+            if(u == ' ')
+                info.has_space = true;
+
+            if(codeset.insert(u).second)
+            {
+                cur_mapping[k] = u;
+            }
+            else
+            {
+                // collision detected
+                if(param->tounicode == 0)
+                {
+                    // in auto mode, just drop the tounicode map
+                    if(!retried)
+                    {
+                        cerr << "ToUnicode CMap is not valid and got dropped" << endl;
+                        retried = true;
+                        codeset.clear();
+                        info.use_tounicode = false;
+                        memset(cur_mapping, -1, 0x10000 * sizeof(*cur_mapping));
+                        memset(width_list, -1, 0x10000 * sizeof(*width_list));
+                        i = -1;
+                        continue;
+                    }
+                }
+                if(!name_conflict_warned)
+                {
+                    name_conflict_warned = true;
+                    //TODO: may be resolved using advanced font properties?
+                    cerr << "Warning: encoding confliction detected in font: " << hex << info.id << dec << endl;
+                }
+            }
+
+            if(font_8bit)
+            {
+                width_list[k] = (int)floor(font_8bit->getWidth(i) * info.em_size + 0.5);
+            }
+            else
+            {
+                char buf[2];  
+                buf[0] = (i >> 8) & 0xff;
+                buf[1] = (i & 0xff);
+                width_list[k] = (int)floor(font_cid->getWidth(buf, 2) * info.em_size + 0.5);
+            }
+        }
+
+        ffw_reencode_raw(cur_mapping, max_key + 1, 1);
+        ffw_set_widths(width_list, max_key + 1);
+
+        if(ctu)
+            ctu->decRefCnt();
+    }
+
+    /*
+     * Step 3
+     *
+     * Generate the font as desired
+     *
+     */
+    string cur_tmp_fn = (char*)str_fmt("%s/__tmp_font1%s", param->tmp_dir.c_str(), param->font_suffix.c_str());
+    add_tmp_file(cur_tmp_fn);
+    string other_tmp_fn = (char*)str_fmt("%s/__tmp_font2%s", param->tmp_dir.c_str(), param->font_suffix.c_str());
+    add_tmp_file(other_tmp_fn);
+
+    ffw_save(cur_tmp_fn.c_str());
+    ffw_close();
+
+    /*
+     * Step 4
+     * Font Hinting
+     */
+    bool hinted = false;
+
+    // Call external hinting program if specified 
+    if(param->external_hint_tool != "")
+    {
+        hinted = (system((char*)str_fmt("%s \"%s\" \"%s\"", param->external_hint_tool.c_str(), cur_tmp_fn.c_str(), other_tmp_fn.c_str())) == 0);
+    }
+
+    // Call internal hinting procedure if specified 
+    if((!hinted) && (param->auto_hint))
+    {
+        ffw_load_font(cur_tmp_fn.c_str());
+        ffw_auto_hint();
+        ffw_save(other_tmp_fn.c_str());
+        ffw_close();
+        hinted = true;
+    }
+
+    if(hinted)
+    {
+        swap(cur_tmp_fn, other_tmp_fn);
+    }
+
+    /* 
+     * Step 5 
+     * Generate the font
+     * Reload to retrieve/fix accurate ascent/descent
+     */
+    string fn = (char*)str_fmt("%s/f%llx%s", 
+        (param->single_html ? param->tmp_dir : param->dest_dir).c_str(),
+        info.id, param->font_suffix.c_str());
+
+    if(param->single_html)
+        add_tmp_file(fn);
+
+    ffw_load_font(cur_tmp_fn.c_str());
+    ffw_metric(&info.ascent, &info.descent);
+    ffw_save(fn.c_str());
+    ffw_close();
+}
+
+void HTMLRenderer::drawString(GfxState * state, GooString * s)
+{
+    if(s->getLength() == 0)
+        return;
+
+    auto font = state->getFont();
+    if((font == nullptr) || (font->getWMode()))
+    {
+        return;
+    }
+
+    //hidden
+    if((state->getRender() & 3) == 3)
+    {
+        return;
+    }
+
+    // see if the line has to be closed due to state change
+    check_state_change(state);
+    prepare_line(state);
+
+    // Now ready to output
+    // get the unicodes
+    char *p = s->getCString();
+    int len = s->getLength();
+
+    double dx = 0;
+    double dy = 0;
+    double dxerr = 0;
+    double dx1,dy1;
+    double ox, oy;
+
+    int nChars = 0;
+    int nSpaces = 0;
+    int uLen;
+
+    CharCode code;
+    Unicode *u = nullptr;
+
+    while (len > 0) {
+        auto n = font->getNextChar(p, len, &code, &u, &uLen, &dx1, &dy1, &ox, &oy);
+
+        if(!(_equal(ox, 0) && _equal(oy, 0)))
+        {
+            cerr << "TODO: non-zero origins" << endl;
+        }
+
+        bool is_space = false;
+        if (n == 1 && *p == ' ') 
+        {
+            ++nSpaces;
+            is_space = true;
+        }
+        
+        if(is_space && (param->space_as_offset))
+        {
+            // ignore horiz_scaling, as it's merged in CTM
+            line_buf.append_offset((dx1 * cur_font_size + cur_letter_space + cur_word_space) * draw_scale); 
+        }
+        else
+        {
+            if((param->decompose_ligature) && (uLen > 1) && all_of(u, u+uLen, isLegalUnicode))
+            {
+                line_buf.append_unicodes(u, uLen);
+            }
+            else
+            {
+                if(cur_font_info->use_tounicode)
+                {
+                    Unicode uu = check_unicode(u, uLen, code, font);
+                    line_buf.append_unicodes(&uu, 1);
+                }
+                else
+                {
+                    Unicode uu = unicode_from_font(code, font);
+                    line_buf.append_unicodes(&uu, 1);
+                }
+            }
+        }
+
+        dx += dx1;
+        dy += dy1;
+
+        ++nChars;
+        p += n;
+        len -= n;
+    }
+
+    double hs = state->getHorizScaling();
+
+    // horiz_scaling is merged into ctm now, 
+    // so the coordinate system is ugly
+    dx = (dx * cur_font_size + nChars * cur_letter_space + nSpaces * cur_word_space) * hs;
+    
+    dy *= cur_font_size;
+
+    cur_tx += dx;
+    cur_ty += dy;
+        
+    draw_tx += dx + dxerr * cur_font_size * hs;
+    draw_ty += dy;
+}
+
+} // namespace pdf2htmlEX
diff --git a/src/SplashBackgroundRenderer.cc b/src/SplashBackgroundRenderer.cc
index 6956408..4492160 100644
--- a/src/SplashBackgroundRenderer.cc
+++ b/src/SplashBackgroundRenderer.cc
@@ -1,19 +1,16 @@
 /*
- * BackgroundRenderer.cc
+ * SplashBackgroundRenderer.cc
  *
- * Copyright (C) 2012 by Lu Wang coolwanglu<at>gmail.com
+ * Copyright (C) 2012 Lu Wang <coolwanglu@gmail.com>
  */
 
-#include <algorithm>
+#include "SplashBackgroundRenderer.h"
 
-#include "GfxFont.h"
+namespace pdf2htmlEX {
 
-#include "BackgroundRenderer.h"
-#include "util.h"
+const SplashColor SplashBackgroundRenderer::white = {255,255,255};
 
-using namespace pdf2htmlEX;
-
-void BackgroundRenderer::drawChar(GfxState *state, double x, double y,
+void SplashBackgroundRenderer::drawChar(GfxState *state, double x, double y,
   double dx, double dy,
   double originX, double originY,
   CharCode code, int nBytes, Unicode *u, int uLen)
@@ -21,3 +18,4 @@ void BackgroundRenderer::drawChar(GfxState *state, double x, double y,
 //    SplashOutputDev::drawChar(state,x,y,dx,dy,originX,originY,code, nBytes, u, uLen);
 }
 
+} // namespace pdf2htmlEX
diff --git a/src/include/BackgroundRenderer.h b/src/include/BackgroundRenderer.h
index 39cbd07..b3cd623 100644
--- a/src/include/BackgroundRenderer.h
+++ b/src/include/BackgroundRenderer.h
@@ -2,37 +2,31 @@
  * Background renderer
  * Render all those things not supported as Image
  *
- * by WangLu
- * 2012.08.06
+ * Copyright (C) 2012 Lu Wang <coolwanglu@gmail.com>
  */
 
 
 #ifndef BACKGROUND_RENDERER_H__
 #define BACKGROUND_RENDERER_H__
 
-#include <SplashOutputDev.h>
+#include "pdf2htmlEX-config.h"
+
+#if HAVE_CAIRO
+
+#include "CairoBackgroundRenderer.h"
 
 namespace pdf2htmlEX {
-
-// Based on BackgroundRenderer from poppler
-class BackgroundRenderer : public SplashOutputDev {
-public:
-  BackgroundRenderer(SplashColorMode colorModeA, int bitmapRowPadA,
-        GBool reverseVideoA, SplashColorPtr paperColorA,
-        GBool bitmapTopDownA = gTrue,
-        GBool allowAntialiasA = gTrue)
-      : SplashOutputDev(colorModeA,
-        bitmapRowPadA, reverseVideoA, paperColorA, bitmapTopDownA,
-        allowAntialiasA) 
-  { }
-  virtual ~BackgroundRenderer() { }
-  
-  virtual void drawChar(GfxState *state, double x, double y,
-      double dx, double dy,
-      double originX, double originY,
-      CharCode code, int nBytes, Unicode *u, int uLen);
-};
-
+    typedef CairoBackgroundRenderer BackgroundRenderer;
 }
 
+#else
+
+#include "SplashBackgroundRenderer.h" 
+
+namespace pdf2htmlEX {
+    typedef SplashBackgroundRenderer BackgroundRenderer;
+}
+
+#endif // HAVE_CAIRO
+
 #endif //BACKGROUND_RENDERER_H__
diff --git a/src/include/CairoBackgroundRenderer.h b/src/include/CairoBackgroundRenderer.h
index dfa47c1..5a2d2ab 100644
--- a/src/include/CairoBackgroundRenderer.h
+++ b/src/include/CairoBackgroundRenderer.h
@@ -6,8 +6,8 @@
  */
 
 
-#ifndef SPLASH_BACKGROUND_RENDERER_H__
-#define SPLASH_BACKGROUND_RENDERER_H__
+#ifndef CAIRO_BACKGROUND_RENDERER_H__
+#define CAIRO_BACKGROUND_RENDERER_H__
 
 #include <splash/SplashBitmap.h>
 #include <SplashOutputDev.h>
@@ -34,4 +34,4 @@ public:
 
 }
 
-#endif //SPLASH_BACKGROUND_RENDERER_H__
+#endif //CAIRO_BACKGROUND_RENDERER_H__
diff --git a/src/include/SplashBackgroundRenderer.h b/src/include/SplashBackgroundRenderer.h
index 119046f..aced0fb 100644
--- a/src/include/SplashBackgroundRenderer.h
+++ b/src/include/SplashBackgroundRenderer.h
@@ -7,8 +7,8 @@
  */
 
 
-#ifndef BACKGROUND_RENDERER_H__
-#define BACKGROUND_RENDERER_H__
+#ifndef SPLASH_BACKGROUND_RENDERER_H__
+#define SPLASH_BACKGROUND_RENDERER_H__
 
 #include <splash/SplashBitmap.h>
 #include <SplashOutputDev.h>
@@ -19,13 +19,13 @@ namespace pdf2htmlEX {
 class SplashBackgroundRenderer : public SplashOutputDev 
 {
 public:
+  static const SplashColor white;
+
   SplashBackgroundRenderer()
-  { 
-      SplashColor color;
-      color[0] = color[1] = color[2] = 255;
-      SplashOutputDev(splashModeRGB8, 4, gFlase, color, gTrue, gTrue)`
-  }
-  virtual ~BackgroundRenderer() { }
+      : SplashOutputDev(splashModeRGB8, 4, gFalse, (SplashColorPtr)&white, gTrue, gTrue)
+  { }
+
+  virtual ~SplashBackgroundRenderer() { }
   
   virtual void drawChar(GfxState *state, double x, double y,
       double dx, double dy,
@@ -33,6 +33,6 @@ public:
       CharCode code, int nBytes, Unicode *u, int uLen);
 };
 
-}
+} // namespace pdf2htmlEX
 
-#endif //BACKGROUND_RENDERER_H__
+#endif // SPLASH_BACKGROUND_RENDERER_H__
diff --git a/src/include/pdf2htmlEX-config.h b/src/include/pdf2htmlEX-config.h
new file mode 100644
index 0000000..ffb69e8
--- /dev/null
+++ b/src/include/pdf2htmlEX-config.h
@@ -0,0 +1,24 @@
+/*
+ * config.h
+ * Compile time constants
+ *
+ * by WangLu
+ */
+
+
+#ifndef PDF2HTMLEX_CONFIG_H__
+#define PDF2HTMLEX_CONFIG_H__
+
+#include <string>
+
+#define HAVE_CAIRO 0
+
+namespace pdf2htmlEX {
+
+static const std::string PDF2HTMLEX_VERSION = "0.5";
+static const std::string PDF2HTMLEX_PREFIX = "/usr/local";
+static const std::string PDF2HTMLEX_DATA_PATH = "/usr/local""/share/pdf2htmlEX";
+
+} // namespace pdf2htmlEX
+
+#endif //PDF2HTMLEX_CONFIG_H__
diff --git a/src/include/pdf2htmlEX-config.h.in b/src/include/pdf2htmlEX-config.h.in
index 7a7ef62..695a8dd 100644
--- a/src/include/pdf2htmlEX-config.h.in
+++ b/src/include/pdf2htmlEX-config.h.in
@@ -11,6 +11,8 @@
 
 #include <string>
 
+#define HAVE_CAIRO @HAVE_CAIRO@
+
 namespace pdf2htmlEX {
 
 static const std::string PDF2HTMLEX_VERSION = "@PDF2HTMLEX_VERSION@";