Fix package manager detection.

build-minetest-here.sh

@@ -9,6 +9,7 @@ customExit(){
     # echo
 #fi
 # cd $mybuild || customExit "$0: cd build failed in '`pwd`'."
+
 printf "* detecting EnlivenMinetest..."
 if [ -z "$ENLIVEN_REPO" ]; then
     try_default_enliven_repo="$HOME/git/EnlivenMinetest"
@@ -24,11 +25,15 @@ if [ -z "$ENLIVEN_REPO" ]; then
 fi
 source mtbuild.rc
 if [ $? -ne 0 ]; then
+    printf "* trying \"$ENLIVEN_REPO/mtbuild.rc\"..."
     source "$ENLIVEN_REPO/mtbuild.rc"
     if [ $? -ne 0 ]; then
+        echo "FAILED"
         echo "Error:"
         echo "source mtbuild.rc failed. Try adding it to the path or $try_default_enliven_repo (or set ENLIVEN_REPO)"
         exit 1
+    else
+        echo "OK"
     fi
 fi
 
@@ -45,9 +50,12 @@ if [ ! -f "`command -v make`" ]; then
 fi
 
 if [ ! -z "$INSTALL_DEPS" ]; then
+    echo "* missing $INSTALL_DEPS"
+    echo "  * Running '$DEPS_INSTALL'..."
     $DEPS_INSTALL
     if [ $? -ne 0 ]; then
         echo "Installing dependencies failed."
+        exit 1
     fi
 fi
 

mtbuild.rc

@@ -4,7 +4,7 @@ FEDORA_DEPS_INSTALL="sudo dnf install -y $FEDORA_DEPS"
 UBUNTU_DEPS="libncurses5-dev libgettextpo-dev doxygen libspatialindex-dev libpq-dev postgresql-server-dev-all git build-essential libirrlicht-dev libgettextpo0 libfreetype6-dev cmake libbz2-dev libpng12-dev libjpeg8-dev libxxf86vm-dev libgl1-mesa-dev libsqlite3-dev libogg-dev libvorbis-dev libopenal-dev libcurl4-openssl-dev libluajit-5.1-dev liblua5.1-0-dev libleveldb-dev"
 UBUNTU_DEPS_INSTALL="sudo apt-get update && sudo apt-get install -y $UBUNTU_DEPS"
 DEPS_INSTALL_MSG="something like    $UBUNTU_DEPS_INSTALL     #or     $FEDORA_DEPS_INSTALL"
-if [ ! -f "`command -v dnf`" ]; then
+if [ -f "`command -v dnf`" ]; then
     DEPS_INSTALL="$FEDORA_DEPS_INSTALL"
 elif [ -f "`command -v yum`" ]; then
     FEDORA_DEPS_INSTALL="sudo yum install -y $FEDORA_DEPS"

reset-minetest-install-source.sh

@@ -275,13 +275,18 @@ if [ -z "$ENLIVEN_REPO" ]; then
 fi
 source mtbuild.rc
 if [ $? -ne 0 ]; then
+    printf "* trying \"$ENLIVEN_REPO/mtbuild.rc\"..."
     source "$ENLIVEN_REPO/mtbuild.rc"
     if [ $? -ne 0 ]; then
+        echo "FAILED"
         echo "Error:"
         echo "source mtbuild.rc failed. Try adding it to the path or $try_default_enliven_repo (or set ENLIVEN_REPO)"
         exit 1
+    else
+        echo "OK"
     fi
 fi
+
 if [ $mtLibrariesCompileResult -ne 0 ]; then
     cat "$extracted_path/libraries.log"
     echo