0.12.2.1

TL;DR: Make sure your BUILDDIR has at least 8 GiB of space.

Switched from cabal to stack because cabal lacks isolation.

Cabal uses the global package database, so linking is affected by what
packages the user has installed at the time of build.  One can't exactly
ignore the global database because the boot packages are needed.  One
could ask for all the haskell-* system packages to be installed, but
that's a lot of tedious bookkeeping and we still have to deal with the
packages that aren't available through pacman, which would be stuck
inside the sandbox (unless one could somehow statically link those
libraries and dynamically link the system packages).

All in all, building using cabal sandboxes has become too complicated
due to the presence of dynamic-only system libraries in Arch.  Stack
works out to be a bit simpler now, even though it involves reinstalling
ghc, incurring a dependency on stack, and having a large BUILDDIR.

Oh well.

1 files changed, 12 insertions, 18 deletions

diff --git a/PKGBUILD b/PKGBUILD
index 82bfbed7097..f8e0bfbf4a3 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -1,34 +1,28 @@
 # Maintainer: Phil Ruffwind <rf@rufflewind.com>
 pkgname=gitit
-pkgver=0.12.2
-pkgrel=2
+pkgver=0.12.2.1
+pkgrel=1
 pkgdesc="A wiki backed by a git, darcs, or mercurial filestore"
 arch=(i686 x86_64)
 url=https://hackage.haskell.org/package/$pkgname
 license=(GPL)
-depends=()
+depends=(gmp zlib)
 optdepends=("git: git support" "mercurial: mercurial support")
-makedepends=(ghc cabal-install)
-source=(https://hackage.haskell.org/package/$pkgname-$pkgver/$pkgname-$pkgver.tar.gz)
-sha256sums=('160a928d992847823ab11982fa6465a4d80e59ce2a45e54e8a5e1838aba22b78')
+makedepends=(ncurses5-compat-libs stack)
+source=(https://github.com/jgm/$pkgname/archive/$pkgver.tar.gz)
+sha256sums=('017cd716c8844036600e8aee858861ac41d8ef3c1ab02b43cd50532e4d5472b9')
 
 build() {
+    if [ `df -P "$srcdir" | awk 'NR==2 {print $4}'` -lt 8388608 ]; then
+        echo >&2 "Error: need at least 8GiB of space in $srcdir"
+        return 1
+    fi
     cd "$srcdir/$pkgname-$pkgver"
-    cabal sandbox init
-    cabal --require-sandbox update
-    cabal --require-sandbox install \
-          --force-reinstalls --reinstall --only-dependencies --enable-tests
-    cabal --require-sandbox configure --prefix=/usr --enable-tests --ghc-options=-rtsopts
-    cabal --require-sandbox build
-}
-
-check() {
-    cd "$srcdir/$pkgname-$pkgver"
-    cabal --require-sandbox test
+    stack --stack-root "$srcdir/.stack" --install-ghc build --ghc-options=-rtsopts
 }
 
 package() {
     cd "$srcdir/$pkgname-$pkgver"
-    cabal --require-sandbox copy --destdir="$pkgdir"
+    stack --stack-root "$srcdir/.stack" install --local-bin-path "$pkgdir/usr/bin"
     install -Dm644 LICENSE "$pkgdir/usr/share/licenses/$pkgname/LICENSE"
 }