[gentoo-commits] repo/gentoo:master commit in: dev-haskell/mtl-compat/

[Sergei Trofimovich]

commit:     8f06aee53381096d4d900f665838892612fe51e2
Author:     Sergei Trofimovich <slyfox <AT> gentoo <DOT> org>
AuthorDate: Sun Sep 20 13:57:22 2015 +0000
Commit:     Sergei Trofimovich <slyfox <AT> gentoo <DOT> org>
CommitDate: Sun Sep 20 18:50:17 2015 +0000
URL:        https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=8f06aee5

dev-haskell/mtl-compat: infer flags to pick proper mtl

Package-Manager: portage-2.2.20

 dev-haskell/mtl-compat/mtl-compat-0.2.1.3.ebuild | 14 ++++++++++++++
 1 file changed, 14 insertions(+)

diff --git a/dev-haskell/mtl-compat/mtl-compat-0.2.1.3.ebuild 
b/dev-haskell/mtl-compat/mtl-compat-0.2.1.3.ebuild
index c674552..86551f3 100644
--- a/dev-haskell/mtl-compat/mtl-compat-0.2.1.3.ebuild
+++ b/dev-haskell/mtl-compat/mtl-compat-0.2.1.3.ebuild
@@ -25,3 +25,17 @@ RDEPEND=">=dev-haskell/mtl-2.1:=[profile?] 
<dev-haskell/mtl-2.3:=[profile?]
 DEPEND="${RDEPEND}
        >=dev-haskell/cabal-1.8
 "
+
+src_configure() {
+       local mtl_arg=()
+
+       has_version '>=dev-haskell/mtl-2.0.1' && \
+               has_version '<dev-haskell/mtl-2.2' && \
+               mtl_arg+=(--flag=two-point-one)
+       has_version '>=dev-haskell/mtl-2.2.0.1' && \
+               has_version '<dev-haskell/mtl-2.2.1' && \
+               mtl_arg+=(--flag=two-point-two)
+
+       haskell-cabal_src_configure \
+               ${mtl_arg}
+}