diff --git a/AUTHORS b/AUTHORS
index 9725c64..adc72fc 100644
--- a/AUTHORS
+++ b/AUTHORS
@@ -1,3 +1,7 @@
+Maintainer:
+Jens Petersen <petersen@redhat.com>
+
+Initial implementation:
 Bryan O'Sullivan
 Jens Petersen
-Yaakov Nemoy
\ No newline at end of file
+Yaakov Nemoy
diff --git a/ghc-deps.sh b/ghc-deps.sh
index 9e2caa0..720dc75 100755
--- a/ghc-deps.sh
+++ b/ghc-deps.sh
@@ -1,35 +1,50 @@
 #!/bin/sh
 # find rpm provides and requires for Haskell GHC libraries
 
-#set -x
-
 # To use add the following lines to spec file:
 #   %define _use_internal_dependency_generator 0
-#   %define __find_requires /usr/lib/rpm/ghc-deps.sh --requires
-#   %define __find_provides /usr/lib/rpm/ghc-deps.sh --provides
+#   %define __find_requires /usr/lib/rpm/ghc-deps.sh --requires %{buildroot}%{ghcpkgbasedir}
+#   %define __find_provides /usr/lib/rpm/ghc-deps.sh --provides %{buildroot}%{ghcpkgbasedir}
 
-[ $# -ne 1 ] && echo "Usage: `basename $0` [--provides|--requires]" && exit 1
+[ $# -ne 2 ] && echo "Usage: `basename $0` [--provides|--requires] %{buildroot}" && exit 1
 
 MODE=$1
-
-case $MODE in
-    --provides) FIELD=id ;;
-    --requires) FIELD=depends
-esac
+PKGBASEDIR=$2
+PKGCONFDIR=$PKGBASEDIR/package.conf.d
 
 files=$(cat)
 
-PKGCONF=$(echo $files | tr [:blank:] '\n' | grep package.conf.d)
+#set -x
 
-if [ -n "$PKGCONF" ]; then
-  CONFDIR=$(dirname $PKGCONF)
-  PKGS=$(ghc-pkg -f $CONFDIR describe '*' | awk '/^name: / {print $2}')
-  for pkg in $PKGS; do
-    HASHS=$(ghc-pkg -f $CONFDIR field $pkg $FIELD | sed -e "s/^$FIELD: \+//")
-    for i in $HASHS; do
-      echo "ghc($i)"
-    done
-  done
+if [ -d "$PKGCONFDIR" ]; then
+ for i in $files; do
+  LIB_FILE=$(echo $i | grep /libHS | grep -v /libHSrts)
+  if [ -n "$LIB_FILE" ]; then
+    case $LIB_FILE in
+      *.so) META=ghc ;;
+      *_p.a) META=ghc-prof SELF=ghc-devel ;;
+      *.a) META=ghc-devel SELF=ghc ;;
+    esac
+    if [ -n "$META" ]; then
+      case $MODE in
+	--provides) FIELD=id ;;
+	--requires) FIELD=depends ;;
+	*) echo "`basename $0`: Need --provides or --requires" ; exit 1
+      esac
+      PKGVER=$(echo $LIB_FILE | sed -e "s%$PKGBASEDIR/*\([^/]\+\)/libHS.*%\1%")
+      HASHS=$(ghc-pkg -f $PKGCONFDIR field $PKGVER $FIELD | sed -e "s/^$FIELD: \+//")
+      for i in $HASHS; do
+	echo $i | sed -e "s/\(.*\)-\(.*\)/$META(\1) = \2/"
+      done
+      if [ "$MODE" = "--requires" -a -n "$SELF" ]; then
+	HASHS=$(ghc-pkg -f $PKGCONFDIR field $PKGVER id | sed -e "s/^id: \+//")
+	for i in $HASHS; do
+	  echo $i | sed -e "s/\(.*\)-\(.*\)/$SELF(\1) = \2/"
+	done
+      fi
+    fi
+  fi
+ done
 fi
 
 echo $files | tr [:blank:] '\n' | /usr/lib/rpm/rpmdeps $MODE
diff --git a/ghc-rpm-macros.ghc b/ghc-rpm-macros.ghc
index e311dcd..9d2d1cb 100644
--- a/ghc-rpm-macros.ghc
+++ b/ghc-rpm-macros.ghc
@@ -60,21 +60,12 @@ mkdir -p $RPM_BUILD_ROOT%{ghcpkgbasedir}/package.conf.d \
 install --mode=0644 %{?1}%{!?1:%{pkg_name}}-%{version}.conf $RPM_BUILD_ROOT%{ghcpkgbasedir}/package.conf.d
 
 # devel pkg basic requires
-%ghc_requires Requires:       ghc = %{ghc_version}\
-Requires(post): ghc = %{ghc_version}\
-Requires(postun): ghc = %{ghc_version}\
-%if 0%{!?without_shared:1}\
-Requires:       ghc-%{-n:%{-n*}}%{!-n:%{pkg_name}} = %{-v:%{-v*}}%{!-v:%{version}}-%{release}\
-%endif
-
-# doc pkg basic requires
-%ghc_doc_requires Requires:       ghc-doc = %{ghc_version}\
-Requires(post): ghc-doc = %{ghc_version}\
-Requires(postun): ghc-doc = %{ghc_version}
+%ghc_devel_requires Requires(post): ghc = %{ghc_version}\
+Requires(postun): ghc = %{ghc_version}
 
 # prof pkg basic requires
-%ghc_prof_requires Requires:       ghc-prof = %{ghc_version}\
-Requires:       ghc-%{-n:%{-n*}}%{!-n:%{pkg_name}}-devel = %{-v:%{-v*}}%{!-v:%{version}}-%{release}
+%ghc_prof_requires \
+%{nil}
 
 # ghc_lib_package [-n pkgname] [-c cdepslist] [-h pkgdepslist] (-o deprecated no-op)
 %ghc_lib_package(n:c:h:o:)\
@@ -112,13 +103,14 @@ This package provides the shared library.\
 %ghc_pkg_recache %{_bindir}/ghc-pkg recache --no-user-package-conf || :
 
 # for docs post and postun
-%ghc_reindex_haddock ( cd %{ghcdocbasedir}/libraries && [ -x "./gen_contents_index" ] && ./gen_contents_index ) || :
+%ghc_reindex_haddock\
+%{nil}
 
 # ghc_package_devel [-n pkgname] [-c cdepslist] [-h pkgdepslist] [-l licensetag] [-v version] (-o deprecated no-op)
 %ghc_package_devel(n:c:h:l:v:o:)\
 %global _use_internal_dependency_generator 0\
-%global __find_provides /usr/lib/rpm/ghc-deps.sh --provides\
-#%%global __find_requires /usr/lib/rpm/ghc-deps.sh --requires\
+%global __find_provides /usr/lib/rpm/ghc-deps.sh --provides %{buildroot}%{ghcpkgbasedir}\
+%global __find_requires /usr/lib/rpm/ghc-deps.sh --requires %{buildroot}%{ghcpkgbasedir}\
 %global debug_package %{nil}\
 %define local_pkg_name %{-n:%{-n*}}%{!-n:%{pkg_name}}\
 %define ghc_pkg_name ghc-%{local_pkg_name}\
@@ -127,8 +119,7 @@ Summary:        %{?common_summary}%{!?common_summary:%{local_pkg_name} library}
 Group:          Development/Libraries\
 %{-v:Version:        %{-v*}}\
 %{-l:License:        %{-l*}}\
-%{?ghc_requires}\
-%{?ghc_doc_requires}\
+%{?ghc_devel_requires}\
 %{!-h:%{?ghc_pkg_deps:Requires:       %{ghc_pkg_deps}}}\
 %{-h:Requires:       %{-h*}}\
 %{!-c:%{?ghc_pkg_c_deps:Requires:       %{ghc_pkg_c_deps}}}\
diff --git a/ghc-rpm-macros.spec b/ghc-rpm-macros.spec
index a7ddbab..98a9ca7 100644
--- a/ghc-rpm-macros.spec
+++ b/ghc-rpm-macros.spec
@@ -1,5 +1,5 @@
 Name:		ghc-rpm-macros
-Version:	0.9.1
+Version:	0.10.0
 Release:	1%{?dist}
 Summary:	Macros for building packages for GHC
 
@@ -53,6 +53,9 @@ rm -rf $RPM_BUILD_ROOT
 
 
 %changelog
+* Mon Nov 22 2010 Jens Petersen <petersen@redhat.com> - 0.10.0-1
+- turn pkg hash metadata (for ghc-7 builds)
+
 * Thu Sep 30 2010 Jens Petersen <petersen@redhat.com> - 0.9.1-1
 - fix without_shared build so it actually works