fix subpackage builds

if %ghc_subpackaging set configure with --user otherwise --global

ghc-rpm-macros.spec

@@ -10,7 +10,7 @@
 #%%global without_hscolour 1
 
 Name:           ghc-rpm-macros
-Version:        1.6.13
+Version:        1.6.14
 Release:        1%{?dist}
 Summary:        RPM macros for building Haskell packages for GHC
 
@@ -147,6 +147,9 @@ EOF
 
 
 %changelog
+* Fri Feb 10 2017 Jens Petersen <petersen@redhat.com> - 1.6.14-1
+- if ghc_subpackaging set configure with --user otherwise --global
+
 * Thu Feb  9 2017 Jens Petersen <petersen@redhat.com> - 1.6.13-1
 - build subpackages inside main package directory
 

macros.ghc

@@ -117,7 +117,7 @@ install -D --mode=0644 %{pkgnamever}.conf %{buildroot}%{ghclibdir}/package.conf.
 # ghc_lib_build_without_haddock [name] [version]
 %ghc_lib_build_without_haddock()\
 %global debug_package %{nil}\
-%cabal_configure %{!?without_prof:-p} %{!?ghc_without_shared:--enable-shared} %{?ghc_without_shared:--disable-shared} %{?pkg_name:--htmldir=%{ghclibdocdir}/%{pkg_name}-%{version}} %{?1:--docdir=%{?_defaultlicensedir}%{!?_defaultlicensedir:%_docdir}/ghc-%1%{!?fedora:-%2} --htmldir=%{ghclibdocdir}/%1-%2} %{!?1:--global} %{?ghc_with_lib_for_ghci:--enable-library-for-ghci}\
+%cabal_configure %{!?without_prof:-p} %{!?ghc_without_shared:--enable-shared} %{?ghc_without_shared:--disable-shared} %{?pkg_name:--htmldir=%{ghclibdocdir}/%{pkg_name}-%{version}} %{?1:--docdir=%{?_defaultlicensedir}%{!?_defaultlicensedir:%_docdir}/ghc-%1%{!?fedora:-%2} --htmldir=%{ghclibdocdir}/%1-%2} %{?ghc_subpackaging:--user} %{!?ghc_subpackaging:--global} %{?ghc_with_lib_for_ghci:--enable-library-for-ghci}\
 %cabal build  %{?cabal_build_options}\
 %{nil}
 

macros.ghc-extra

@@ -67,7 +67,7 @@ This package provides the Haskell %{pkgname} library development files.\
 # ghc_libs_build [name-version] ...
 %ghc_libs_build()\
 HOME=$PWD\
-%define cabal_configure_options --user\
+%global ghc_subpackaging 1\
 for i in %*; do\
 name=$(echo $i | sed -e "s/\\(.*\\)-.*/\\1/")\
 ver=$(echo $i | sed -e "s/.*-\\(.*\\)/\\1/")\