#!/bin/bash
#===========================
# UMVIRT LINUX FROM SCRATCH 
#===========================
# Compilation script.
# Network mode. 
#===========================
# Release: 0.2.3
# Package: mesa-libglvnd
#===========================
# DB commit: f64c98382982c764c3ba140bfcbbc73d93096acd
# APP commit: e09dc78145b10de9481608254eb2ac99efd0068b
#===========================

echo "ULFS Package installation start"
echo "==============================="
echo "Package: mesa-libglvnd" 
echo "Release: 0.2.3" 

downloadFile()
{
local filename=$1
echo "Downloading $filename ..."
if [[ "$ULFS_DOWNLOAD_APP" == "curl" ]]; then 
curl -k -O $filename 
else
wget --no-check-certificate -nc $filename 
fi
}

echo "loading environment settings(profile)"
. /etc/profile
echo "checking config file"
if [ -f $ULFS_CONFIG_FILE ]
then
echo "loading config file $ULFS_CONFIG_FILE..."
. $ULFS_CONFIG_FILE
fi
#Creating log directory
mkdir -p /var/log/ulfs-packages/mesa-libglvnd/
#Saving start timestamp
date +%s > /var/log/ulfs-packages/mesa-libglvnd/start.time
#Going to source directory...
cd /sources
#Checking dependances...
      #Checking libglvnd...
      if [ ! -f /var/cache/ulfs-packages/libglvnd ]; then
           echo "Dependance \"libglvnd\" not found. Trying to install...";
if [[ "$ULFS_DOWNLOAD_APP" == "curl" ]]; then 
           curl https://umvirt.com/linux/packages//0.2.3/libglvnd/install -k | bash
else
           wget --no-check-certificate https://umvirt.com/linux/packages//0.2.3/libglvnd/install -O - | bash
fi
           if [ ! -f /var/cache/ulfs-packages/libglvnd ]; then
	             echo "Dependance \"libglvnd\" is not installed. Exiting..."
               exit
           fi
      fi
      #Checking python3-pyyaml...
      if [ ! -f /var/cache/ulfs-packages/python3-pyyaml ]; then
           echo "Dependance \"python3-pyyaml\" not found. Trying to install...";
if [[ "$ULFS_DOWNLOAD_APP" == "curl" ]]; then 
           curl https://umvirt.com/linux/packages//0.2.3/python3-pyyaml/install -k | bash
else
           wget --no-check-certificate https://umvirt.com/linux/packages//0.2.3/python3-pyyaml/install -O - | bash
fi
           if [ ! -f /var/cache/ulfs-packages/python3-pyyaml ]; then
	             echo "Dependance \"python3-pyyaml\" is not installed. Exiting..."
               exit
           fi
      fi
      #Checking glslang...
      if [ ! -f /var/cache/ulfs-packages/glslang ]; then
           echo "Dependance \"glslang\" not found. Trying to install...";
if [[ "$ULFS_DOWNLOAD_APP" == "curl" ]]; then 
           curl https://umvirt.com/linux/packages//0.2.3/glslang/install -k | bash
else
           wget --no-check-certificate https://umvirt.com/linux/packages//0.2.3/glslang/install -O - | bash
fi
           if [ ! -f /var/cache/ulfs-packages/glslang ]; then
	             echo "Dependance \"glslang\" is not installed. Exiting..."
               exit
           fi
      fi
      #Checking libclc...
      if [ ! -f /var/cache/ulfs-packages/libclc ]; then
           echo "Dependance \"libclc\" not found. Trying to install...";
if [[ "$ULFS_DOWNLOAD_APP" == "curl" ]]; then 
           curl https://umvirt.com/linux/packages//0.2.3/libclc/install -k | bash
else
           wget --no-check-certificate https://umvirt.com/linux/packages//0.2.3/libclc/install -O - | bash
fi
           if [ ! -f /var/cache/ulfs-packages/libclc ]; then
	             echo "Dependance \"libclc\" is not installed. Exiting..."
               exit
           fi
      fi
      #Checking Vulkan-Loader...
      if [ ! -f /var/cache/ulfs-packages/Vulkan-Loader ]; then
           echo "Dependance \"Vulkan-Loader\" not found. Trying to install...";
if [[ "$ULFS_DOWNLOAD_APP" == "curl" ]]; then 
           curl https://umvirt.com/linux/packages//0.2.3/Vulkan-Loader/install -k | bash
else
           wget --no-check-certificate https://umvirt.com/linux/packages//0.2.3/Vulkan-Loader/install -O - | bash
fi
           if [ ! -f /var/cache/ulfs-packages/Vulkan-Loader ]; then
	             echo "Dependance \"Vulkan-Loader\" is not installed. Exiting..."
               exit
           fi
      fi
      #Checking python3-ply...
      if [ ! -f /var/cache/ulfs-packages/python3-ply ]; then
           echo "Dependance \"python3-ply\" not found. Trying to install...";
if [[ "$ULFS_DOWNLOAD_APP" == "curl" ]]; then 
           curl https://umvirt.com/linux/packages//0.2.3/python3-ply/install -k | bash
else
           wget --no-check-certificate https://umvirt.com/linux/packages//0.2.3/python3-ply/install -O - | bash
fi
           if [ ! -f /var/cache/ulfs-packages/python3-ply ]; then
	             echo "Dependance \"python3-ply\" is not installed. Exiting..."
               exit
           fi
      fi
      #Checking llvm...
      if [ ! -f /var/cache/ulfs-packages/llvm ]; then
           echo "Dependance \"llvm\" not found. Trying to install...";
if [[ "$ULFS_DOWNLOAD_APP" == "curl" ]]; then 
           curl https://umvirt.com/linux/packages//0.2.3/llvm/install -k | bash
else
           wget --no-check-certificate https://umvirt.com/linux/packages//0.2.3/llvm/install -O - | bash
fi
           if [ ! -f /var/cache/ulfs-packages/llvm ]; then
	             echo "Dependance \"llvm\" is not installed. Exiting..."
               exit
           fi
      fi
      #Checking libdrm...
      if [ ! -f /var/cache/ulfs-packages/libdrm ]; then
           echo "Dependance \"libdrm\" not found. Trying to install...";
if [[ "$ULFS_DOWNLOAD_APP" == "curl" ]]; then 
           curl https://umvirt.com/linux/packages//0.2.3/libdrm/install -k | bash
else
           wget --no-check-certificate https://umvirt.com/linux/packages//0.2.3/libdrm/install -O - | bash
fi
           if [ ! -f /var/cache/ulfs-packages/libdrm ]; then
	             echo "Dependance \"libdrm\" is not installed. Exiting..."
               exit
           fi
      fi
      #Checking python3-Mako...
      if [ ! -f /var/cache/ulfs-packages/python3-Mako ]; then
           echo "Dependance \"python3-Mako\" not found. Trying to install...";
if [[ "$ULFS_DOWNLOAD_APP" == "curl" ]]; then 
           curl https://umvirt.com/linux/packages//0.2.3/python3-Mako/install -k | bash
else
           wget --no-check-certificate https://umvirt.com/linux/packages//0.2.3/python3-Mako/install -O - | bash
fi
           if [ ! -f /var/cache/ulfs-packages/python3-Mako ]; then
	             echo "Dependance \"python3-Mako\" is not installed. Exiting..."
               exit
           fi
      fi
      #Checking wayland-protocols...
      if [ ! -f /var/cache/ulfs-packages/wayland-protocols ]; then
           echo "Dependance \"wayland-protocols\" not found. Trying to install...";
if [[ "$ULFS_DOWNLOAD_APP" == "curl" ]]; then 
           curl https://umvirt.com/linux/packages//0.2.3/wayland-protocols/install -k | bash
else
           wget --no-check-certificate https://umvirt.com/linux/packages//0.2.3/wayland-protocols/install -O - | bash
fi
           if [ ! -f /var/cache/ulfs-packages/wayland-protocols ]; then
	             echo "Dependance \"wayland-protocols\" is not installed. Exiting..."
               exit
           fi
      fi
#Saving downloading timestamp
date +%s > /var/log/ulfs-packages/mesa-libglvnd/download.time
#Downloading source package archive...
downloadFile https://umvirt.com/linux/downloads/0.2.3/packages/Xorg/mesa-25.0.1.tar.xz.md5sum
downloadFile https://umvirt.com/linux/downloads/0.2.3/packages/Xorg/mesa-25.0.1.tar.xz
#Checking source package file existance
if [ ! -f mesa-25.0.1.tar.xz ]; then
echo "Error: Can't find mesa-25.0.1.tar.xz. Exiting!"
exit
fi
#Checking source package file checksum
if [ -f mesa-25.0.1.tar.xz.md5sum ]; then
    MD5=`LANG=C md5sum -c mesa-25.0.1.tar.xz.md5sum | grep OK`
    if [ "$MD5" == "" ] ; then
    echo "Error: Checksum of mesa-25.0.1.tar.xz is wrong. Exiting!"
    exit
    fi
fi
#Downloadning patches...
downloadFile https://umvirt.com/linux/downloads/0.2.3/patches/mesa-radv-amdgpu-fix-device-deduplication.patch
#Downloadning patches...
downloadFile https://umvirt.com/linux/downloads/0.2.3/patches/mesa-aco-insert-dependency-waits-in-certain-situations.patch
#Downloadning patches...
downloadFile https://umvirt.com/linux/downloads/0.2.3/patches/mesa-gallium-radeon-Make-sure-radeonsi-PCI-IDs-are-also-i.patch
    #Saving cleanup timestamp
    date +%s > /var/log/ulfs-packages/mesa-libglvnd/cleanup.time
rm -rfv /sources/mesa-25.0.1/
#Saving extracting timestamp
date +%s > /var/log/ulfs-packages/mesa-libglvnd/unpack.time
#Extracting tar source package archive with default parameters...
tar -xf mesa-25.0.1.tar.xz
#Checking package directory size after unpack...
du -s mesa-25.0.1 | awk 'NR==1 {print $1}' > /var/log/ulfs-packages/mesa-libglvnd/unpack.size 
#Going to source package directory...
cd mesa-25.0.1
#Applying patches...
patch -Np1 -i ../mesa-radv-amdgpu-fix-device-deduplication.patch
patch -Np1 -i ../mesa-aco-insert-dependency-waits-in-certain-situations.patch
patch -Np1 -i ../mesa-gallium-radeon-Make-sure-radeonsi-PCI-IDs-are-also-i.patch
#Saving configuration timestamp
date +%s > /var/log/ulfs-packages/mesa-libglvnd/configure.time
#Sleep 1 second
sleep 1
if [[ "$ULFS_PKG_DATERESET" == "YES" ]]
then
#Changing all files creation time (except build configuration files) in source directory to find them after installation
find /sources/mesa-25.0.1 \! -path "*/configure*" \! -path "*/Makefile*" \! -path "*.make" \! -path "*.m4" \! -path "*.am" \! -path "*.mk" \! -path "*.stamp" \! -path "*gentpl.py"  -exec touch -m {} +
fi
#Running configuration script...
echo "loading environment settings(profile)"
. /etc/profile
echo "checking config file"
if [ -f $ULFS_CONFIG_FILE ]
then
echo "loading config file $ULFS_CONFIG_FILE..."
. $ULFS_CONFIG_FILE
fi
cat > ulfs_configure.sh << EOIS
echo "Initializing distributed build environment... "
if [[ "\$ULFS_ICECC" == "YES" ]]
then
    export PATH="\$ULFS_ICECC_PATH:\$PATH"
    echo "ICECC"
fi

echo "Environment debug..."
echo "PATH: \$PATH"
echo "MAKEFLAGS: \$MAKEFLAGS"
echo "NINJAJOBS: \$NINJAJOBS"
env | grep ULFS


mkdir build &&
cd    build &&

meson setup ..                 \\
      --prefix=\$XORG_PREFIX    \\
      --buildtype=release      \\
      -D platforms=x11,wayland \\
      -D gallium-drivers=radeonsi,r300,r600,swrast,svga,virgl,i915,iris,zink  \\
      -D vulkan-drivers=amd,swrast,virtio,intel,intel_hasvk   \\
      -D valgrind=disabled     \\
      -D gallium-rusticl=false \\
      -D amdgpu-virtio=true    \\
      -Dglvnd=true             \\
      -Dosmesa=true           
EOIS
cat ulfs_configure.sh | bash 2>&1 | tee /var/log/ulfs-packages/mesa-libglvnd/configure.log 
#Saving build timestamp
date +%s > /var/log/ulfs-packages/mesa-libglvnd/build.time
#Running build script...
echo "loading environment settings(profile)"
. /etc/profile
echo "checking config file"
if [ -f $ULFS_CONFIG_FILE ]
then
echo "loading config file $ULFS_CONFIG_FILE..."
. $ULFS_CONFIG_FILE
fi
cat > ulfs_build.sh << EOIS
echo "Initializing distributed build environment... "
if [[ "\$ULFS_ICECC" == "YES" ]]
then
    export PATH="\$ULFS_ICECC_PATH:\$PATH"
    echo "ICECC"
fi

echo "Environment debug..."
echo "PATH: \$PATH"
echo "MAKEFLAGS: \$MAKEFLAGS"
echo "NINJAJOBS: \$NINJAJOBS"
env | grep ULFS


cd    build
ninja
EOIS
cat ulfs_build.sh | bash 2>&1 | tee /var/log/ulfs-packages/mesa-libglvnd/build.log 
#Saving install timestamp
date +%s > /var/log/ulfs-packages/mesa-libglvnd/install.time
#Running install script...
cat > ulfs_install.sh << EOIS
cd    build
ninja install

if [[ "\$ULFS_PKG_DOCUMENTATION" == "YES" ]]
then

cp -rv ../docs -T /usr/share/doc/mesa-24.1.5

fi

EOIS
echo "/sbin/ldconfig" >> ulfs_install.sh
USER=`whoami`
if [ "$USER" == "root" ] ; then 
cat ulfs_install.sh | bash 2>&1 | tee /var/log/ulfs-packages/mesa-libglvnd/install.log 
else
cat ulfs_install.sh | sudo bash 2>&1 | tee /var/log/ulfs-packages/mesa-libglvnd/install.log 
fi
#Saving finish timestamp
date +%s > /var/log/ulfs-packages/mesa-libglvnd/finish.time
#Checking package directory size after unpack...
cd /sources 
du -s mesa-25.0.1 | awk 'NR==1 {print $1}' > /var/log/ulfs-packages/mesa-libglvnd/install.size 
echo "ULFS package installation completed."
#Producing files list
echo "Looking for installed files..."
if [  -f /var/log/ulfs-packages/mesa-libglvnd/files.txt ]; then
rm /var/log/ulfs-packages/mesa-libglvnd/files.txt
fi
USER=`whoami`
if [ "$USER" == "root" ] ; then 
find /bin -type f -newer /var/log/ulfs-packages/mesa-libglvnd/configure.time \! -newer /var/log/ulfs-packages/mesa-libglvnd/finish.time >> /var/log/ulfs-packages/mesa-libglvnd/files.txt
find /sbin -type f -newer /var/log/ulfs-packages/mesa-libglvnd/configure.time \! -newer /var/log/ulfs-packages/mesa-libglvnd/finish.time >> /var/log/ulfs-packages/mesa-libglvnd/files.txt
find /usr -type f -newer /var/log/ulfs-packages/mesa-libglvnd/configure.time \! -newer /var/log/ulfs-packages/mesa-libglvnd/finish.time >> /var/log/ulfs-packages/mesa-libglvnd/files.txt
find /etc -type f -newer /var/log/ulfs-packages/mesa-libglvnd/configure.time \! -newer /var/log/ulfs-packages/mesa-libglvnd/finish.time \! -path /etc/ld.so.cache >> /var/log/ulfs-packages/mesa-libglvnd/files.txt
find /opt -type f -newer /var/log/ulfs-packages/mesa-libglvnd/configure.time \! -newer /var/log/ulfs-packages/mesa-libglvnd/finish.time >> /var/log/ulfs-packages/mesa-libglvnd/files.txt
find /lib -type f -newer /var/log/ulfs-packages/mesa-libglvnd/configure.time \! -newer /var/log/ulfs-packages/mesa-libglvnd/finish.time >> /var/log/ulfs-packages/mesa-libglvnd/files.txt
find /lib64 -type f -newer /var/log/ulfs-packages/mesa-libglvnd/configure.time \! -newer /var/log/ulfs-packages/mesa-libglvnd/finish.time >> /var/log/ulfs-packages/mesa-libglvnd/files.txt
find /var -type f -newer /var/log/ulfs-packages/mesa-libglvnd/configure.time \! -newer /var/log/ulfs-packages/mesa-libglvnd/finish.time \! -path "/var/log/ulfs-packages/mesa-libglvnd/*" \! -path /var/cache/ldconfig/aux-cache >> /var/log/ulfs-packages/mesa-libglvnd/files.txt
else
sudo find /bin -type f -newer /var/log/ulfs-packages/mesa-libglvnd/configure.time \! -newer /var/log/ulfs-packages/mesa-libglvnd/finish.time >> /var/log/ulfs-packages/mesa-libglvnd/files.txt
sudo find /sbin -type f -newer /var/log/ulfs-packages/mesa-libglvnd/configure.time \! -newer /var/log/ulfs-packages/mesa-libglvnd/finish.time >> /var/log/ulfs-packages/mesa-libglvnd/files.txt
sudo find /usr -type f -newer /var/log/ulfs-packages/mesa-libglvnd/configure.time \! -newer /var/log/ulfs-packages/mesa-libglvnd/finish.time >> /var/log/ulfs-packages/mesa-libglvnd/files.txt
sudo find /etc -type f -newer /var/log/ulfs-packages/mesa-libglvnd/configure.time \! -newer /var/log/ulfs-packages/mesa-libglvnd/finish.time \! -path /etc/ld.so.cache >> /var/log/ulfs-packages/mesa-libglvnd/files.txt
sudo find /opt -type f -newer /var/log/ulfs-packages/mesa-libglvnd/configure.time \! -newer /var/log/ulfs-packages/mesa-libglvnd/finish.time >> /var/log/ulfs-packages/mesa-libglvnd/files.txt
sudo find /lib -type f -newer /var/log/ulfs-packages/mesa-libglvnd/configure.time \! -newer /var/log/ulfs-packages/mesa-libglvnd/finish.time >> /var/log/ulfs-packages/mesa-libglvnd/files.txt
sudo find /lib64 -type f -newer /var/log/ulfs-packages/mesa-libglvnd/configure.time \! -newer /var/log/ulfs-packages/mesa-libglvnd/finish.time >> /var/log/ulfs-packages/mesa-libglvnd/files.txt
sudo find /var -type f -newer /var/log/ulfs-packages/mesa-libglvnd/configure.time \! -newer /var/log/ulfs-packages/mesa-libglvnd/finish.time \!  -path "/var/log/ulfs-packages/mesa-libglvnd/*"  \! -path /var/cache/ldconfig/aux-cache >> /var/log/ulfs-packages/mesa-libglvnd/files.txt
fi
#Marking package as installed...
mkdir -p /var/cache/ulfs-packages
USER=`whoami`
if [ "$USER" == "root" ] ; then 
touch /var/cache/ulfs-packages/mesa-libglvnd
else
sudo touch /var/cache/ulfs-packages/mesa-libglvnd
fi
#Calculate delta size
a=`cat /var/log/ulfs-packages/mesa-libglvnd/unpack.size`
b=`cat /var/log/ulfs-packages/mesa-libglvnd/install.size`
c=$(($b-$a))
echo $c > /var/log/ulfs-packages/mesa-libglvnd/delta.size 
#Calculate prepare time
a=`cat /var/log/ulfs-packages/mesa-libglvnd/start.time`
b=`cat /var/log/ulfs-packages/mesa-libglvnd/configure.time`
dp=$(($b-$a))
#Calculate download time
a=`cat /var/log/ulfs-packages/mesa-libglvnd/download.time`
b=`cat /var/log/ulfs-packages/mesa-libglvnd/unpack.time`
dd=$(($b-$a))
#Calculate delta time
a=`cat /var/log/ulfs-packages/mesa-libglvnd/configure.time`
b=`cat /var/log/ulfs-packages/mesa-libglvnd/finish.time`
db=$(($b-$a))
echo $db > /var/log/ulfs-packages/mesa-libglvnd/delta.time 
#Report
echo ""
echo "ULFS Package installation report"
echo "================================"
echo "Package: mesa-libglvnd" 
echo "Release: 0.2.3" 
echo "Build size: $c" 
echo "Prepare time: $dp sec." 
echo "Download time: $dd sec." 
echo "Build time: $db sec." 

#End of script