Fix several minor shell script issues

Minor variable naming and function naming issues. Also use `bash` and
use POSIX-compliant `/usr/bin/env`.

1 files changed, 3 insertions, 3 deletions

diff --git a/kernel/build.sh b/kernel/build.sh
index 86842b1..bf8c971 100755
--- a/kernel/build.sh
+++ b/kernel/build.sh
@@ -1,4 +1,4 @@
-#!/usr/bin/sh
+#! /usr/bin/env bash
 
 ASM_PATH="src/"
 TARGET_PATH="target"
@@ -61,7 +61,7 @@ build_launch() {
 }
 
 build_launch_serial() {
-    $QEMU -device isa-debug-exit,iobase=0xf4,iosize=0x04 -serial stdio #-display none
+    $QUEMU -device isa-debug-exit,iobase=0xf4,iosize=0x04 -serial stdio #-display none
 }
 
 build_run() {
@@ -80,7 +80,7 @@ build_build() {
     cleanup_target
     build_run
 }
-build_build() {
+build_tests() {
     cargo xbuild --features testing
     cleanup_target
     build_kernel_iso