From 0e40cde4fe8903750b07646cb05bd4cf5d9b6378 Mon Sep 17 00:00:00 2001
From: Alison Watson <marrub.xz@gmail.com>
Date: Wed, 15 May 2019 19:57:21 -0400
Subject: [PATCH] rebuild: add better higan install scripting

---
 rebuild.sh | 81 ++++++++++++++++++++++++++++++++++--------------------
 1 file changed, 51 insertions(+), 30 deletions(-)

diff --git a/rebuild.sh b/rebuild.sh
index 9e356ed..f11c633 100755
--- a/rebuild.sh
+++ b/rebuild.sh
@@ -19,8 +19,7 @@ all_pkgs=(
    gopherus
    gvim-git
    gzdoom-legacy
-   higan-bsnes
-   higan_v106-source
+   higan
    maxcso
    mednaffe
    megatools
@@ -53,42 +52,50 @@ declare -A options=(
    ["mozc"]="--asdeps"
    ["vim-runtime-git"]="--asdeps"
 
-   ["higan_v106-source"]="--is-higan"
+   ["higan"]="--handle Higan --url https://gitlab.com/higan/higan.git/"
    ["mupen64plus-noncore-plugins-git"]="--no-pull -f"
    ["ppsspp-git"]="--install-as ppsspp-git"
 )
 pkg_ver() {
    sed '/^pkgver\=/!d;s/pkgver\=\(.*\)/\1/' PKGBUILD
 }
+exit_on_err() {
+   local res=$1
+
+   if (( $res ))
+   then
+      echo "error in rebuild, aborting"
+      exit $res
+   fi
+}
+higan_make() {
+   make -j12 -C $@ uninstall
+   make -j12 -C $@ clean;   exit_on_err $?
+   make -j12 -C $@ all;     exit_on_err $?
+   make -j12 -C $@ install; exit_on_err $?
+}
 build_package() {
    cd ~/bin
 
    local pkg=$1
    shift
 
-   if [[ ! -d ~/bin/$pkg ]]
-   then
-      git clone https://aur.archlinux.org/$pkg.git
-   fi
-
-   cd $pkg
-
-   local special_handling
+   local special_handling="None"
    local no_pull
    local install_as
    local makepkg_args="-srLcCf --noconfirm"
+   local pull_url="https://aur.archlinux.org/$pkg.git"
 
    while (( $# ))
    do
       case $1 in
-         --is-higan)
-            special_handling=1
-            shift
-
-            cd higan
-            make clean
-            make -j12
-            make install
+         --handle)
+            special_handling=$2
+            shift 2
+            ;;
+         --url)
+            pull_url=$2
+            shift 2
             ;;
          --no-pull)
             no_pull=1
@@ -109,37 +116,51 @@ build_package() {
       esac
    done
 
-   if [[ $special_handling ]]
+   if [[ ! -d ~/bin/$pkg ]]
    then
-      return
+      git clone $pull_url
    fi
 
+   cd $pkg
+
    if [[ ! $no_pull ]]
    then
       git pull
    fi
 
+   case $special_handling in
+      None)
+         ;;
+      Higan)
+         git fetch --tags
+         git checkout $(git describe --tags `git rev-list --tags --max-count=1`)
+         higan_make higan target=higan
+         higan_make higan target=bsnes
+         higan_make icarus
+         make -j12 -C shaders install
+         return
+         ;;
+      *)
+         echo "incorrect handler ($special_handling), aborting"
+         exit 1
+         ;;
+   esac
+
    if [[ ! $install_as ]]
    then
       makepkg_args="$makepkg_args -i"
    fi
 
-   local pkgver
-
    makepkg $makepkg_args
+   exit_on_err $?
 
-   local res=$?
-
-   if (( $res ))
-   then
-      echo "error in rebuild, aborting"
-      exit $res
-   fi
+   local pkgver
 
    if [[ $install_as ]]
    then
       pkgver=$(pkg_ver)
       sudo pacman --noconfirm --needed -U $install_as-$pkgver*.pkg.tar
+      exit_on_err $?
    fi
 }
 main() {