Add ARM binaries

closes #331

ci/before_deploy.bash

@@ -11,17 +11,25 @@ pack() {
     local tempdir
     local out_dir
     local package_name
+    local gcc_prefix
 
     tempdir=$(mktemp -d 2>/dev/null || mktemp -d -t tmp)
     out_dir=$(pwd)
     package_name="$PROJECT_NAME-$TRAVIS_TAG-$TARGET"
 
+    if [[ $TARGET == arm-unknown-linux-* ]]; then
+        gcc_prefix="arm-linux-gnueabihf-"
+    else
+        gcc_prefix=""
+    fi
+
     # create a "staging" directory
     mkdir "$tempdir/$package_name"
+    mkdir "$tempdir/$package_name/autocomplete"
 
     # copying the main binary
     cp "target/$TARGET/release/$PROJECT_NAME" "$tempdir/$package_name/"
-    strip "$tempdir/$package_name/$PROJECT_NAME"
+    "${gcc_prefix}"strip "$tempdir/$package_name/$PROJECT_NAME"
 
     # manpage, readme and license
     cp "doc/$PROJECT_NAME.1" "$tempdir/$package_name"
@@ -30,7 +38,6 @@ pack() {
     cp LICENSE-APACHE "$tempdir/$package_name"
 
     # various autocomplete
-    mkdir "$tempdir/$package_name/autocomplete"
     cp target/"$TARGET"/release/build/"$PROJECT_NAME"-*/out/"$PROJECT_NAME".bash "$tempdir/$package_name/autocomplete/${PROJECT_NAME}.bash-completion"
     cp target/"$TARGET"/release/build/"$PROJECT_NAME"-*/out/"$PROJECT_NAME".fish "$tempdir/$package_name/autocomplete"
     cp target/"$TARGET"/release/build/"$PROJECT_NAME"-*/out/_"$PROJECT_NAME" "$tempdir/$package_name/autocomplete"
@@ -48,17 +55,29 @@ make_deb() {
     local version
     local dpkgname
     local conflictname
+    local homepage
+    local maintainer
+    local gcc_prefix
+
+    homepage="https://github.com/sharkdp/$PROJECT_NAME"
+    maintainer="David Peter <mail@david-peter.de>"
 
     case $TARGET in
         x86_64*)
             architecture=amd64
+            gcc_prefix=""
             ;;
         i686*)
             architecture=i386
+            gcc_prefix=""
+            ;;
+        arm*hf)
+            architecture=armhf
+            gcc_prefix="arm-linux-gnueabihf-"
             ;;
         *)
-            echo "ERROR: unknown target" >&2
-            return 1
+            echo "make_deb: skipping target '${TARGET}'" >&2
+            return 0
             ;;
     esac
     version=${TRAVIS_TAG#v}
@@ -74,7 +93,7 @@ make_deb() {
 
     # copy the main binary
     install -Dm755 "target/$TARGET/release/$PROJECT_NAME" "$tempdir/usr/bin/$PROJECT_NAME"
-    strip "$tempdir/usr/bin/$PROJECT_NAME"
+    "${gcc_prefix}"strip "$tempdir/usr/bin/$PROJECT_NAME"
 
     # manpage
     install -Dm644 "doc/$PROJECT_NAME.1" "$tempdir/usr/share/man/man1/$PROJECT_NAME.1"
@@ -84,6 +103,44 @@ make_deb() {
     install -Dm644 README.md "$tempdir/usr/share/doc/$PROJECT_NAME/README.md"
     install -Dm644 LICENSE-MIT "$tempdir/usr/share/doc/$PROJECT_NAME/LICENSE-MIT"
     install -Dm644 LICENSE-APACHE "$tempdir/usr/share/doc/$PROJECT_NAME/LICENSE-APACHE"
+    cat > "$tempdir/usr/share/doc/$PROJECT_NAME/copyright" <<EOF
+Format: http://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
+Upstream-Name: $PROJECT_NAME
+Source: $homepage
+
+Files: *
+Copyright: $maintainer
+License: Apache-2.0 or MIT
+
+License: Apache-2.0
+ On Debian systems, the complete text of the Apache-2.0 can be found in the
+ file /usr/share/common-licenses/Apache-2.0.
+
+License: MIT
+ Permission is hereby granted, free of charge, to any
+ person obtaining a copy of this software and associated
+ documentation files (the "Software"), to deal in the
+ Software without restriction, including without
+ limitation the rights to use, copy, modify, merge,
+ publish, distribute, sublicense, and/or sell copies of
+ the Software, and to permit persons to whom the Software
+ is furnished to do so, subject to the following
+ conditions:
+ .
+ The above copyright notice and this permission notice
+ shall be included in all copies or substantial portions
+ of the Software.
+ .
+ THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF
+ ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED
+ TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A
+ PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT
+ SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
+ CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
+ OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR
+ IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ DEALINGS IN THE SOFTWARE.
+EOF
 
     # completions
     install -Dm644 target/$TARGET/release/build/$PROJECT_NAME-*/out/$PROJECT_NAME.bash "$tempdir/usr/share/bash-completion/completions/${PROJECT_NAME}"
@@ -97,10 +154,11 @@ Package: $dpkgname
 Version: $version
 Section: utils
 Priority: optional
-Maintainer: David Peter <mail@david-peter.de>
+Maintainer: $maintainer
 Architecture: $architecture
 Provides: $PROJECT_NAME
 Conflicts: $conflictname
+Homepage: $homepage
 Description: A command-line benchmarking tool.
 EOF