fix taskfile syntax (#839)

BUILD.md

@@ -14,6 +14,8 @@ macOS does not have any platform-specific dependencies.
 
 #### Linux
 
+You will need a 64-bit Linux distro with glibc-2.28 or later (Debian 10, RHEL 8, Ubuntu 20.04, etc.).
+
 You must have `zip` installed. We also require the [Zig](https://ziglang.org/) compiler for statically linking CGO.
 
 Debian/Ubuntu:
@@ -23,7 +25,7 @@ sudo apt install zip snapd
 sudo snap install zig --classic --beta
 ```
 
-Fedora:
+Fedora/RHEL:
 
 ```sh
 sudo dnf install zip zig

README.md

@@ -29,6 +29,14 @@ Also available as a Homebrew Cask for macOS:
 brew install --cask wave
 ```
 
+### Minimum requirements
+
+Wave Terminal and WSH run on the following 64-bit platforms:
+
+- macOS 10.15 or later (arm64, x64)
+- Windows 10 1804 or later (x64)
+- Linux based on glibc-2.28 or later (arm64, x64)
+
 ## Links
 
 - Homepage — https://www.waveterm.dev

Taskfile.yml

@@ -96,7 +96,7 @@ tasks:
                       sh: echo {{if eq "arm" ARCH}}arm64{{else}}{{ARCH}}{{end}}
                   GO_LDFLAGS: -linkmode 'external' -extldflags=-static
                   GO_ENV_VARS:
-                      sh: echo "CC=\"zig cc{{if neq "arm" ARCH}}-target x86_64-linux-gnu.2.23{{end}}\""
+                      sh: echo "CC=\"zig cc{{if ne "arm" ARCH}} -target x86_64-linux-gnu.2.28{{end}}\""
 
     build:server:internal:
         requires: