diff --git a/macros.mingw64 b/macros.mingw64
index 768b895..318ccb1 100644
--- a/macros.mingw64
+++ b/macros.mingw64
@@ -61,8 +61,18 @@
 
 %_mingw64_cache           mingw64-config.cache
 
+# setup rpmbuild hooks
+# 
+# To provide project wide import library scanning add this to project config 
+#   Macros:
+#   %_mingw64_find_requires_scan_implibs 1
+#   :Macros
+# for a single package add 
+#   %global _mingw64_find_requires_scan_implibs 1
+# to the related spec file
+#
 %_mingw64_findprovides    /usr/lib/rpm/mingw64-find-provides.sh
-%_mingw64_findrequires    /usr/lib/rpm/mingw64-find-requires.sh
+%_mingw64_findrequires    /usr/lib/rpm/mingw64-find-requires.sh %{?_mingw64_find_requires_scan_implibs:--scan-implibs}
 %_mingw64_install_post    /usr/lib/rpm/mingw64-install-post.sh
 %_mingw64_find_lang       /usr/lib/rpm/mingw64-find-lang.sh %{buildroot}
 
diff --git a/mingw64-filesystem.changes b/mingw64-filesystem.changes
index f372395..6782656 100644
--- a/mingw64-filesystem.changes
+++ b/mingw64-filesystem.changes
@@ -1,3 +1,14 @@
+-------------------------------------------------------------------
+Mon May 23 13:58:15 UTC 2022 - Ralf Habacker <ralf.habacker@freenet.de>
+
+- Update to 20220524
+- On finding provides and requirements do not generate temporary 
+  files in the global temporary directory (boo#1182356)
+- Add optional support to add runtime dependencies for import
+  libraries, see macros.mingw64 for details (boo#1194430)
+- Fix warning 'file format not recognized' in mingw64-find-requires.sh
+  when parsing xxx-config files
+
 -------------------------------------------------------------------
 Thu Dec  2 14:04:48 UTC 2021 - Dominique Leuenberger <dimstar@opensuse.org>
 
diff --git a/mingw64-filesystem.spec b/mingw64-filesystem.spec
index d5482eb..62448ec 100644
--- a/mingw64-filesystem.spec
+++ b/mingw64-filesystem.spec
@@ -1,7 +1,7 @@
 #
 # spec file for package mingw64-filesystem
 #
-# Copyright (c) 2021 SUSE LLC
+# Copyright (c) 2022 SUSE LLC
 #
 # All modifications and additions to the file contributed by third parties
 # remain the property of their copyright owners, unless otherwise agreed
@@ -31,7 +31,7 @@
 %define _rpmmacrodir %{_sysconfdir}/rpm
 %endif
 Name:           mingw64-filesystem
-Version:        20210914
+Version:        20220524
 Release:        0
 Summary:        MinGW base filesystem and environment
 License:        GPL-2.0-or-later
diff --git a/mingw64-find-provides.sh b/mingw64-find-provides.sh
index 2a49e2b..8e6462c 100644
--- a/mingw64-find-provides.sh
+++ b/mingw64-find-provides.sh
@@ -11,13 +11,12 @@ fi
 
 [ -z "$OBJDUMP" ] && OBJDUMP="$host-objdump"
 
-filelist="/tmp/$target-find-provides.$$"
-sed "s/['\"]/\\\&/g" >"$filelist"
+filelist=`sed "s/['\"]/\\\&/g"`
 
-dlls=$(grep '\.dll$' "$filelist")
-pcs=$(grep '\.pc$' "$filelist")
-libs=$(grep '\.a$' "$filelist")
-cmakes=$(grep '[cC]onfig.cmake$' "$filelist")
+dlls=$(echo "$filelist" | grep '\.dll$')
+pcs=$(echo "$filelist" | grep '\.pc$')
+libs=$(echo "$filelist" | grep '\.a$')
+cmakes=$(echo "$filelist" | grep '[cC]onfig.cmake$')
 
 for f in $dlls; do
     [ ! -f "$f" ] && continue
@@ -39,6 +38,4 @@ done
 for h in $cmakes; do
     [ ! -f "$h" ] && continue
     echo $h | /usr/lib/rpm/mingw64-cmake.prov
-done
-
-rm "$filelist"
+done
\ No newline at end of file
diff --git a/mingw64-find-requires.sh b/mingw64-find-requires.sh
index 67d773d..2c0d7a2 100644
--- a/mingw64-find-requires.sh
+++ b/mingw64-find-requires.sh
@@ -5,6 +5,12 @@
 target="mingw64"
 host="x86_64-w64-mingw32"
 
+scan_implibs=
+if [ "$1" = "--scan-implibs" ]; then
+  scan_implibs=1
+  shift
+fi
+
 if [ -n "$1" ]; then
    package_name="$1"
 fi
@@ -13,8 +19,7 @@ fi
 
 # Get the list of files.
 
-filelist="/tmp/$target-find-requires.$$"
-sed "s/['\"]/\\\&/g" >"$filelist"
+filelist=`sed "s/['\"]/\\\&/g"`
 
 libs_to_exclude="
     advapi32
@@ -82,9 +87,9 @@ for i in $libs_to_exclude; do
 done
 
 
-dlls=$(cat "$filelist" | xargs file | grep executable | sed 's,:.*$,,g')
-pcs=$(grep '\.pc$' "$filelist")
-configs=$(grep 'config$' "$filelist")
+dlls=$(echo "$filelist" | grep -v 'config$' | xargs file | grep executable | sed 's,:.*$,,g')
+pcs=$(echo "$filelist" | grep '\.pc$')
+configs=$(echo "$filelist" | grep 'config$')
 
 for f in $dlls; do
     [ ! -f "$f" ] && continue
@@ -94,6 +99,17 @@ for f in $dlls; do
         sed 's/\(.*\)/'"$target"'(\1)/'
 done | sort -u
 
+if [ -n "$scan_implibs" ]; then
+    implibs=$(echo "$filelist" | grep '\.dll.a$')
+    for f in $implibs; do
+        [ ! -f "$f" ] && continue
+        "$OBJDUMP" -r "$f" | grep '_iname' | sed 's,^.*lib,lib,g;s,_iname,,g;s,_dll,.dll,g;s,_,-,g' |
+            tr "[:upper:]" "[:lower:]" |
+            grep -Ev "$exclude_pattern" |
+            sed 's/\(.*\)/'"$target"'(\1)/'
+    done | sort -u
+fi
+
 (
 for g in $pcs; do
 	dirname="${g%/*}"
@@ -113,5 +129,3 @@ for k in $configs; do
     done
 done
 ) | sort -u
-
-rm "$filelist"