commit: abd62b5cbd3b0d322f310e6f546479e4b1caafc8 Author: Sergei Trofimovich <slyfox <AT> gentoo <DOT> org> AuthorDate: Sat Sep 26 14:27:00 2015 +0000 Commit: Sergei Trofimovich <slyfox <AT> gentoo <DOT> org> CommitDate: Sat Sep 26 14:27:00 2015 +0000 URL: https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=abd62b5c
dev-haskell/transformers-compat: derive transformers flag, bug #560974 Bug: https://bugs.gentoo.org/show_bug.cgi?id=560974 Package-Manager: portage-2.2.22 .../transformers-compat-0.4.0.4.ebuild | 16 ++++++++++++---- 1 file changed, 12 insertions(+), 4 deletions(-) diff --git a/dev-haskell/transformers-compat/transformers-compat-0.4.0.4.ebuild b/dev-haskell/transformers-compat/transformers-compat-0.4.0.4.ebuild index ae1319e..483ff7a 100644 --- a/dev-haskell/transformers-compat/transformers-compat-0.4.0.4.ebuild +++ b/dev-haskell/transformers-compat/transformers-compat-0.4.0.4.ebuild @@ -17,10 +17,10 @@ SRC_URI="mirror://hackage/packages/archive/${PN}/${PV}/${P}.tar.gz" LICENSE="BSD" SLOT="0/${PV}" KEYWORDS="alpha amd64 ppc ~ppc64 sparc x86" -IUSE="+three" +IUSE="" RDEPEND=">=dev-lang/ghc-7.4.1:= - three? ( >=dev-haskell/mtl-2.1:=[profile?] <dev-haskell/mtl-2.2:=[profile?] ) + >=dev-haskell/mtl-2.1:=[profile?] >=dev-haskell/transformers-0.3:=[profile?] <dev-haskell/transformers-0.5:=[profile?] " DEPEND="${RDEPEND} @@ -28,8 +28,16 @@ DEPEND="${RDEPEND} " src_configure() { + local tf_arg=() + + has_version '=dev-haskell/transformers-0.3*' && \ + tf_arg+=(--flag=three) + + has_version '=dev-haskell/transformers-0.4*' && \ + tf_arg+=(--flag=-three) + haskell-cabal_src_configure \ --flag=mtl \ - $(cabal_flag three three) \ - --flag=-two + --flag=-two \ + ${tf_arg[@]} }
