Converted uppercase variables to lowercase variables in base/fftw
Insert CFLAGS into following build files since the CFLAGS set by bldpkg are not respected by the build systems of these packages:
-> giflib
-> git
-> libelf-compat
Discarded V=s and V=1 arguments from make command in base/{hdparm,hunspell,jam}
Discarded CPU architecture check and related builddist variable from base/gmp
Removed command to discard static library in base/libaio
Temporarily commented out sed command in base/libxml2
Upgraded chrony to version 4.2 and fixed its runit build script
Replaced $ARCH variable with $arch to cause gmp and db builds in base srction to build correctly
Fixed descriptions in xcb-util-image and xcb-util-wm in xorg section
Removed drm option in xorg/mesa and added llvm as a dependency
prevent accidents with the general build environment. More changes in the build system and other section
build files to follow.
-> Fixed library path in base/libical build file to prevent creation of lib64 directory
-> Fixed code that searches for an SMBuild file inside a package installer when installing from a package
using base/pkgtools's installpkg script
-> Added a missing brace in base/findutils build file
-> Upgraded base/ntfs-3g to 2021.8.22
-> Temporarily removed rm -f command used to discard man pages in base/openssl build file
-> Added if/else check in base/rust build file to only extract rust toolchain in the absence of
rust installation on the system
-> Upgraded base/syssstat to 12.5.5
