From ed6aac1e5f4567f909cecda85c8b94de75b0ef5f Mon Sep 17 00:00:00 2001
From: Nils <nils@hilbricht.net>
Date: Mon, 10 Oct 2022 21:20:18 +0200
Subject: [PATCH] Better configure checks and logs

---
 template/configure.template | 16 +++++++++++++---
 1 file changed, 13 insertions(+), 3 deletions(-)

diff --git a/template/configure.template b/template/configure.template
index d0d35b7..e3c5321 100644
--- a/template/configure.template
+++ b/template/configure.template
@@ -8,6 +8,7 @@ prefix=/usr/local
 required_version_python=3.6
 required_version_pyqt=5.0
 required_soname_cbox=libcalfbox-lss.so.1
+required_version_cbox=1.2.0
 
 
 for arg in "$@"; do
@@ -35,21 +36,29 @@ done
 
 echo "PREFIX=$prefix"
 
-echo "Checking Dependencies. No output is good"
+echo
+echo "Checking Dependencies"
 
 function version_gt() { test "$(printf '%s\n' "$@" | sort -V | head -n 1)" != "$1"; }
 
 ldconfig -p | grep $required_soname_cbox >/dev/null 2>&1 || { echo "$required_soname_cbox required, but it's not installed.  https://git.laborejo.org/lss/libcalfbox-lss . Aborting."; exit 1; }
 
+CBOXLSSVERSION=$(ldconfig -v 2>/dev/null | grep "libcalfbox-lss" | grep -o "[0-9]\+\.[0-9]\+\.[0-9]\+")
+echo "libcalfbox-lss version is: $CBOXLSSVERSION, required >= $required_version_cbox"
+if version_gt $required_version_cbox $CBOXLSSVERSION; then echo "libcalfbox-lss must be version >= $required_version_cbox but is $CBOXLSSVERSION. Aborting."; exit 1; fi
+
 command -v python3 >/dev/null 2>&1 || { echo >&2 "Python3 >= $required_version_python  is required but it's not installed.  Aborting."; exit 1; }
 PY3VERSION=$(python3 -c 'import platform; print(platform.python_version())')
+echo "Python version is: $PY3VERSION, required >= $required_version_python"
 if version_gt $required_version_python $PY3VERSION; then echo "Python3 must be version >= $required_version_python but is $PY3VERSION. Aborting."; exit 1; fi
 
 python3 -c 'import PyQt5' >/dev/null 2>&1 || { echo >&2 "PyQt for Python3 >= $required_version_pyqt is required but it's not installed.  Aborting."; exit 1; }
 PYQTVERSION=$(python3 -c 'from PyQt5.QtCore import QT_VERSION_STR; print(QT_VERSION_STR)')
+echo "Py-Qt version is: $PYQTVERSION, required >= $required_version_pyqt"
 if version_gt $required_version_pyqt $PYQTVERSION; then echo "PyQt must be version >= $required_version_pyqt but is $PYQTVERSION. Aborting."; exit 1; fi
 
-echo "generating makefile"
+echo
+echo "Generating Makefile"
 printf "PREFIX=$prefix\nPROGRAM=$program\nVERSION=$version\n" >Makefile
 
 #if $debugsym; then
@@ -57,4 +66,5 @@ printf "PREFIX=$prefix\nPROGRAM=$program\nVERSION=$version\n" >Makefile
 #fi
 cat template/Makefile.in >>Makefile
 
-echo 'configuration complete, type make to build.'
+echo
+echo 'Configuration complete. Type make to build.'