diff --git a/dev/libs/libxml2/ympbuild b/dev/libs/libxml2/ympbuild
index 95ac0f7f..111b4be1 100644
--- a/dev/libs/libxml2/ympbuild
+++ b/dev/libs/libxml2/ympbuild
@@ -11,8 +11,8 @@ source=("https://gitlab.gnome.org/GNOME/libxml2/-/archive/v2.10.3/libxml2-v${ver
 depends=(zlib xz-utils)
 makedepends=()
 md5sums=('4a8bc66943dd13f7ff2ee8816b808969')
-uses=()
-uses_extra=(python)
+uses=(python)
+uses_extra=()
 python_depends=(python)
 arch=('x86_64')
 group=(dev.libs)
@@ -20,8 +20,7 @@ group=(dev.libs)
 cd $name-v$version
 
 setup(){
-    set -ex
-    ./autogen.sh
+    autoreconf -fvi
     ./configure --prefix=/usr \
     --with-history \
     --libdir=/usr/lib64 \
@@ -38,5 +37,7 @@ package(){
         mv ${DESTDIR}/usr/lib/* ${DESTDIR}/usr/lib64/
         rmdir ${DESTDIR}/usr/lib/
     fi
+    mkdir -p ${DESTDIR}/usr/lib64/python3/
+    mv ${DESTDIR}/usr/lib64/python*/site-packages/* ${DESTDIR}/usr/lib64/python3/
 }
 
diff --git a/sys/libs/libcap-ng/ympbuild b/sys/libs/libcap-ng/ympbuild
index f0024b13..732b6307 100644
--- a/sys/libs/libcap-ng/ympbuild
+++ b/sys/libs/libcap-ng/ympbuild
@@ -8,19 +8,19 @@ email='parduscix@yandex.ru'
 maintainer='sulincix'
 license=('LGPL2.1')
 source=("https://github.com/stevegrubb/libcap-ng/archive/refs/tags/v${version}.zip")
-depends=( )
-makedepends=( )
+depends=()
+makedepends=()
 md5sums=('4332df17c41730e487ed3a45af958e7a')
 group=(sys.libs)
-uses=()
-uses_extra=(python)
+uses=(python)
+uses_extra=()
 python_depends=(python)
 arch=('x86_64')
 
 cd $name-$version
 
 setup(){
-    ./autogen.sh
+    autoreconf -fvi
     ./configure --prefix=/usr \
         --libdir=/usr/lib64 \
         $(use_opt python --with-python --without-python) \