From 5a0d563dfe209f2be5d2555fccd4613accbc1249 Mon Sep 17 00:00:00 2001
From: William Harrington <kb0iic@berzerkula.org>
Date: Thu, 18 Mar 2021 11:16:10 -0500
Subject: Add package install. If package has been built then continue. Extract
 package, then build and pass background proces pid to spinner then when done,
 based on return value, display fail message or say package is done and touch
 a file named the package to notify the package was sucessfully built and
 installed during a consecutive run.

---
 packageinstall.sh | 50 ++++++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 50 insertions(+)
 create mode 100644 packageinstall.sh

diff --git a/packageinstall.sh b/packageinstall.sh
new file mode 100644
index 0000000..4523d06
--- /dev/null
+++ b/packageinstall.sh
@@ -0,0 +1,50 @@
+#!/bin/bash
+
+CHAPTER="$1"
+PACKAGE="$2"
+
+if [ -f "${LFS_SRC}/chapter${CHAPTER}/${PACKAGE}" ]; then
+    echo -e "${GRN}Package ${YLW}${PACKAGE} ${GRN}already built and installed for ${YLW}Chapter ${CHAPTER}.${RST}"
+    continue;
+
+else
+    grep -i "^${PACKAGE}" packages.csv | grep -i -v "\.patch;" | while read line; do
+        VERSION="$(echo $line | cut -d\, -f2)"
+        URL="$(echo $line | cut -d\, -f3 | sed "s/@/${VERSION}/g")"
+        CACHEFILE="$(basename "${URL}")"
+        DIRNAME="$(echo "${CACHEFILE}" | sed 's/\(.*\)\.tar\..*/\1/')"
+
+        if [ -d "${DIRNAME}" ]; then
+            rm -rf ${DIRNAME}
+        fi
+        mkdir -p "${DIRNAME}"
+
+        echo -e "${BLU}Extracting ${YLW}${CACHEFILE}"
+        tar -xf "${CACHEFILE}" -C "${DIRNAME}"
+        #TOPLEVELDIR = "tar -tf ${CACHEFILE} | sed -e 's@/.*@@' | uniq"
+
+        pushd "${DIRNAME}" > /dev/null
+            if [ "$(ls -1A | wc -l)" == "1" ]; then
+                mv $(ls -1A)/* ./
+            fi
+
+            echo -ne "${CYN}Compiling ${YLW}${PACKAGE}${RST}... "
+            sleep 5
+
+            mkdir -p "../log/chapter${CHAPTER}/"
+            source "../chapter${CHAPTER}/${PACKAGE}.sh" 2>&1 > "../log/chapter${CHAPTER}/${PACKAGE}.log" 2>&1 & pid=$!
+            spinner "$pid"
+            if [ "$retval" -ne 0 ]; then
+                echo -e "\n${GRN}Compiling ${YLW}${PACKAGE} ${RED}FAILED!${RST}"
+                popd
+                exit 1
+            fi
+
+            echo -e "\n${GRN}Done Compiling ${YLW}${PACKAGE}${RST}"
+            touch ${LFS}/sources/chapter${CHAPTER}/${PACKAGE}
+            rm -rf ${LFS}/sources/${DIRNAME}
+
+        popd > /dev/null
+
+    done
+fi
\ No newline at end of file
-- 
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