From: AJ ONeal <aj@therootcompany.com>
Date: Sat, 26 Sep 2020 23:18:56 +0000 (+0000)
Subject: workarounds for fluter
X-Git-Url: https://git.josue.xyz/?p=webi-installers%2F.git;a=commitdiff_plain;h=8b96119dc9bf00db9224a2bbe8b88b6b17eb7234

workarounds for fluter
---

diff --git a/_webi/template.sh b/_webi/template.sh
index 911354e..6ca7bbf 100644
--- a/_webi/template.sh
+++ b/_webi/template.sh
@@ -211,7 +211,8 @@ webi_path_add() {
 
     # in case pathman was recently installed and the PATH not updated
     mkdir -p "$_webi_tmp"
-    "$HOME/.local/bin/pathman" add "$1" | grep "export" >> "$_webi_tmp/.PATH.env" || true
+    # prevent "too few arguments" output on bash when there are 0 lines of stdout
+    "$HOME/.local/bin/pathman" add "$1" | grep "export" 2>/dev/null >> "$_webi_tmp/.PATH.env" || true
 }
 
 # group common pre-install tasks as default
diff --git a/flutter/install.sh b/flutter/install.sh
index 861d67f..82fac23 100644
--- a/flutter/install.sh
+++ b/flutter/install.sh
@@ -10,8 +10,18 @@ set -u
 #
 # Their defaults are defined in _webi/template.sh at https://github.com/webinstall/packages
 
+# Every package should define these 6 variables
 pkg_cmd_name="flutter"
 
+pkg_dst_cmd="$HOME/.local/opt/flutter/bin/flutter"
+pkg_dst_dir="$HOME/.local/opt/flutter"
+pkg_dst="$pkg_dst_dir"
+
+pkg_src_cmd="$HOME/.local/opt/flutter-v$WEBI_VERSION/bin/flutter"
+pkg_src_dir="$HOME/.local/opt/flutter-v$WEBI_VERSION"
+pkg_src="$pkg_src_dir"
+
+
 pkg_get_current_version() {
     # 'flutter --version' outputs a lot of information:
     #       Flutter 1.19.0-4.1.pre • channel beta • https://github.com/flutter/flutter.git