diff --git a/libs/_autotools/gavl/FixCputest.patch b/libs/_autotools/gavl/FixCputest.patch
new file mode 100644
index 00000000..a112f6b6
--- /dev/null
+++ b/libs/_autotools/gavl/FixCputest.patch
@@ -0,0 +1,45 @@
+Description: simplify cpuid detection.
+ since all CPUs that can run Debian also have cpuid(),
+ we don't need to explicitly test for it.
+ This fixes an FTBFS on x32
+Author: Adam Borowski <kilobyte@angband.pl>
+Reviewed-by: IOhannes m zmölnig
+Last-Update: 2015-07-13
+---
+This patch header follows DEP-3: http://dep.debian.net/deps/dep3/
+--- gavl.orig/gavl/cputest.c
++++ gavl/gavl/cputest.c
+@@ -69,32 +69,8 @@
+      int rval = 0;
+     int eax, ebx, ecx, edx;
+     int max_std_level, max_ext_level, std_caps=0, ext_caps=0;
+-    long a, c;
+-
+-    __asm__ __volatile__ (
+-                          /* See if CPUID instruction is supported ... */
+-                          /* ... Get copies of EFLAGS into eax and ecx */
+-                          "pushf\n\t"
+-                          "pop %0\n\t"
+-                          "mov %0, %1\n\t"
+-
+-                          /* ... Toggle the ID bit in one copy and store */
+-                          /*     to the EFLAGS reg */
+-                          "xor $0x200000, %0\n\t"
+-                          "push %0\n\t"
+-                          "popf\n\t"
+-
+-                          /* ... Get the (hopefully modified) EFLAGS */
+-                          "pushf\n\t"
+-                          "pop %0\n\t"
+-                          : "=a" (a), "=c" (c)
+-                          :
+-                          : "cc"
+-                          );
+-
+-    if (a == c)
+-        return 0; /* CPUID not supported */
+ 
++    /* any CPU that can run Debian has CPUID */
+     cpuid(0, max_std_level, ebx, ecx, edx);
+ 
+     if(max_std_level >= 1){
diff --git a/libs/_autotools/gavl/gavl.py b/libs/_autotools/gavl/gavl.py
new file mode 100644
index 00000000..4a3b9140
--- /dev/null
+++ b/libs/_autotools/gavl/gavl.py
@@ -0,0 +1,25 @@
+import info
+
+
+class subinfo(info.infoclass):
+    def setTargets(self):
+        for ver in ['1.4.0']:
+            self.targets[ver] = f"https://downloads.sourceforge.net/gmerlin/gavl-{ver}.tar.gz"
+            self.targetInstSrc[ver] = f"gavl-{ver}"
+        self.targetDigests['1.4.0'] = (['51aaac41391a915bd9bad07710957424b046410a276e7deaff24a870929d33ce'], CraftHash.HashAlgorithm.SHA256)
+        self.patchToApply['1.4.0'] = ('FixCputest.patch', 1)
+
+        self.description = "Low level library, upon which multimedia APIs can be built"
+        self.webpage = "https://gmerlin.sourceforge.net"
+        self.defaultTarget = '1.4.0'
+
+    def setDependencies(self):
+        self.runtimeDependencies["virtual/base"] = None
+        
+from Package.AutoToolsPackageBase import *
+
+
+class Package(AutoToolsPackageBase):
+    def __init__(self, **args):
+        AutoToolsPackageBase.__init__(self)
+        self.subinfo.options.configure.args += ' --without-doxygen '
diff --git a/libs/frei0r-plugins/frei0r-plugins.py b/libs/frei0r-plugins/frei0r-plugins.py
index 3c031561..86bb4e29 100644
--- a/libs/frei0r-plugins/frei0r-plugins.py
+++ b/libs/frei0r-plugins/frei0r-plugins.py
@@ -1,25 +1,26 @@
 import info
 
 class subinfo(info.infoclass):
     def setTargets(self):
         self.description = 'Minimalistic plugin API for video effects, plugins collection'
         self.webpage = 'http://frei0r.dyne.org/'
         for ver in ['1.6.1']:
             self.targets[ ver ] = f"https://github.com/dyne/frei0r/archive/v{ver}.tar.gz"
             self.targetInstSrc[ ver ] = f"frei0r-{ver}"
         self.targetDigests['1.6.1'] = (['dae0ca623c83173788ce4fc74cb67ac7e50cf33a4412ee3d33bed284da1a8437'], CraftHash.HashAlgorithm.SHA256)
+        self.patchLevel['master'] = 1
 
         self.svnTargets['master'] = 'https://github.com/dyne/frei0r.git'
         self.defaultTarget = 'master'
 
     def setDependencies(self):
         self.runtimeDependencies["virtual/base"] = None
+        self.runtimeDependencies["libs/gavl"] = None
         #self.runtimeDependencies["libs/opencv"] = None
         #self.runtimeDependencies["libs/cairo"] = None
-        #self.runtimeDependencies["libs/gavl"] = None
 
 from Package.CMakePackageBase import *
 
 class Package(CMakePackageBase):
     def __init__(self, **args):
         CMakePackageBase.__init__(self)