Arch Linux User Repository

For the latest version of Crystal:

diff --git a/PKGBUILD b/PKGBUILD
index d7647aa..46fed3b 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -5,2 +5,2 @@ pkgname=crystal-git
-pkgver=0.29.0.r0.gfbfe8b62f
-_last_release="0.29.0-1"
+pkgver=0.30.0.r0.g7f76bf1cb
+_last_release="0.30.0-1"
@@ -13 +13 @@ depends=('gc' 'libatomic_ops' 'pcre' 'libevent')
-makedepends=('git' 'libxml2' 'llvm6')
+makedepends=('git' 'libxml2' 'llvm')
@@ -79,2 +79,2 @@ sha256sums=('SKIP')
-sha256sums_i686=('0296df4824cadddadba0c052bd1fdc4ad1bdfe5758c688e7b1764ca163bca0db')
-sha256sums_x86_64=('cad27db08542947e788e7c06fc00691c05ba678cedf20ecf9baa8cee741233f3')
+sha256sums_i686=('81282e2fdaba77a31aeb682deac7cde545a72dfd0ad5b6554002b8fd861e9d3e')
+sha256sums_x86_64=('1995420a5d9146fd21322c96fe8bf87ddf73d5e0273b3c24c3c71d0e6f54cba2')

Running tests in a build chroot gives following error:

Failures:

1) Process find_executable searches within PATH
Failure/Error: (path = Process.find_executable("crystal")).should_not be_nil

expected: actual_value != nil
got: nil

# spec/std/process_spec.cr:234

Finished in 11:24 minutes
11869 examples, 1 failures, 0 errors, 13 pending

Failed examples:

crystal spec spec/std/process_spec.cr:230 # Process find_executable searches within PATH
make: *** [Makefile:76: spec] Error 1
==> ERROR: A failure occurred in check().
Aborting...
==> ERROR: Build failed, check /var/lib/archbuild/extra-i686/anatol/build

Crystal is self hosted, your package only works if you happen to have Crystal installed while building.

-git packages are supposed to pull the latest git master, not the latest release.
Use this PKGBUILD: https://hastebin.com/zeceriwaco.bash.

PKGBUILD for 0.20.4

# Maintainer: Jonne Haß <me@jhass.eu>
# Contributor: Mikkel Kroman <mk@maero.dk>

pkgname=crystal-git
pkgver=0.20.4.r0.gd1f8c42f8
_last_release="0.20.4-1"
pkgrel=1
pkgdesc="The Crystal Programming Language"
arch=('i686' 'x86_64')
url="http://crystal-lang.org"
license=('Apache')
depends=('gc' 'libatomic_ops' 'pcre' 'libevent')
makedepends=('git' 'libxml2' 'llvm')
checkdepends=('libyaml' 'libxml2' 'gmp' 'git' 'inetutils')
optdepends=('shards: To make the crystal deps command work'
'libyaml: For YAML support'
'gmp: For BigInt support'
'libxml2: For XML support')
conflicts=('crystal')
provides=('crystal')
source=("git+https://github.com/crystal-lang/crystal.git")
source_i686+=("https://github.com/crystal-lang/crystal/releases/download/${_last_release/-*/}/${pkgname/-git/}-$_last_release-linux-i686.tar.gz")
source_x86_64+=("https://github.com/crystal-lang/crystal/releases/download/${_last_release/-*/}/${pkgname/-git/}-$_last_release-linux-x86_64.tar.gz")

pkgver() {
cd "$srcdir/${pkgname/-git/}"
( set -o pipefail
git describe --long --tags 2>/dev/null | sed 's/\([^-]*-g\)/r\1/;s/-/./g' ||
printf "r%s.%s" "$(git rev-list --count HEAD)" "$(git rev-parse --short HEAD)"
)
}

build() {
cd "$srcdir/${pkgname/-git/}"

make release=1 \
PATH="$srcdir/${pkgname/-git/}-$_last_release/bin:$PATH" \
CRYSTAL_PATH="$srcdir/${pkgname/-git/}/src" \
CRYSTAL_CONFIG_PATH="lib:/usr/lib/crystal" \
CRYSTAL_CACHE_DIR="/tmp/crystal"
make doc CRYSTAL_CACHE_DIR="/tmp/crystal"
}

check() {
cd "$srcdir/${pkgname/-git/}"

make spec \
CRYSTAL_PATH="$srcdir/${pkgname/-git/}/src" \
CRYSTAL_CONFIG_VERSION="$pkgver" \
CRYSTAL_CACHE_DIR="/tmp/crystal"
}

package() {
cd "$srcdir/${pkgname/-git/}"

# /usr/bin/crystal compiled executable
# /usr/lib/crystal/ compiler src & core libs
# /usr/share/doc/crystal/api/ api docs
# /usr/share/doc/crystal/samples/ samples

install -Dm755 ".build/crystal" "$pkgdir/usr/bin/crystal"

install -dm755 "$pkgdir/usr/lib"
cp -av src "$pkgdir/usr/lib/crystal"

install -dm755 "$pkgdir/usr/share/doc/crystal"
cp -av doc "$pkgdir/usr/share/doc/crystal/api"
cp -av samples "$pkgdir/usr/share/doc/crystal/"

install -Dm644 etc/completion.bash "$pkgdir/usr/share/bash-completion/completions/crystal"
install -Dm644 etc/completion.zsh "$pkgdir/usr/share/zsh/site-functions/_crystal"

install -Dm644 LICENSE "$pkgdir/usr/share/licenses/$pkgname/LICENSE"
}

sha256sums=('SKIP')
sha256sums_i686=('85edfa1dda5e712341869bab87f6de0f7c6860e2a04dec2f00e8dc6aa1418611')
sha256sums_x86_64=('cdc11c30235f8bd3b89e1fc13b56838f99d585715fb66563d6599026f5393e37')

Fixed, thanks!

This doesn't seem right: source_x86_64+=("...-i686.tar.gz")

Right, and libevent is a dependency now too. I always forget to update this package until the next release :P

It looks like libpcl is a hard dependency and have to be installed (i.e. it should be moved to depends= list)

Sure. Thanks. Disowning now.