Implements CMake support.

etc/README.md: updated.
groups/{000.host_tools,010.host_deps,200.native_packages,800.minipix}.group:${*_SOFORT_NATIVE_{C,CXX,LD}FLAGS}: merged into midipix.env.
groups/010.host_deps.group:{clang,cmake_host,libzip,llvm}_host:${PKG_CMAKE_ARGS_EXTRA}: added.
groups/010.host_deps.group:cmake_host:${PKG_CONFIGURE_TYPE}: configure w/ cmake.
groups/010.host_deps.group:cmake_host:${PKG_INSTALL_FILES}: added.
groups/010.host_deps.group:expat_host:${PKG_CONFIGURE_TYPE}: configure w/ autotools.
groups/010.host_deps.group:python[23]_host:${PKG_{ENV_VARS_EXTRA,SOFORT_FORCE}}: removed.
groups/010.host_deps.group:python[23]_host:${PKG_CONFIGURE_TYPE}: configure w/ sofort.
groups/010.host_deps.group:python[23]_host:${PKG_SOFORT_NATIVE_CC}: removed.
groups/221.native_packages_dev.group:python[23]:${PKG_SOFORT_FORCE}: removed.
groups/221.native_packages_dev.group:python[23]:${PKG_CONFIGURE_TYPE}: configure w/ sofort.
groups/231.native_packages_etc.group:{cmake,minizip,openjpeg,tdnf,xpdf}:${PKG_CMAKE_ARGS_EXTRA}: added.
groups/231.native_packages_etc.group:cmake:${PKG_CONFIGURE_ARGS}: removed.
groups/231.native_packages_etc.group:utf8proc:${PKG_IN_TREE}: don't build in-tree.
groups/251.native_packages_lib.group:lib{jpeg_turbo,solv,ssh,zip}:${PKG_CMAKE_ARGS_EXTRA}: added.
midipix.env:${DEFAULT_BUILD_VARS}: adds ${PKG_{CMAKE{,_{ARGS{,_EXTRA},LISTFILE}},CONFIGURE_TYPE},SOFORT_NATIVE_{C{C,XX},{C,CXX,LD}FLAGS,LD}}.
midipix.env:${DEFAULT_BUILD_VARS}: removes ${PKG_SOFORT_FORCE}.
midipix.env:${DEFAULT_{CMAKE_LISTFILE,{CROSS,HOST,NATIVE}_CMAKE}}: added.
subr.rtl/rtl_complex.subr:rtl_export_vars(): ignore values during -u.
subr.rtl/rtl_platform.subr:rtl_set_vars(): updated.
subr/ex_pkg_env.subr:exp_pkg_env_set(): always convert ${PKG_{AR,CC,CXX,PKG_CONFIG,RANLIB}} to absolute pathnames.
subr/ex_pkg_env.subr:ex_pkg_env_sofort(): merged into subr/pkg_configure.subr.
subr/ex_pkg_restart.subr:ex_pkg_process_restart_spec(): remove extraneous echo.
subr/pkg_configure.subr:pkgp_configure_{cmake,sofort}(): initial implementation.
subr/pkg_configure.subr:pkg_configure(): attempt configuration using autotools, sofort, or cmake.
subr/pkg_configure_autotools.subr: skip if ${PKG_CONFIGURE_TYPE} is set and not "autotools".
subr/pkg_fetch_clean.subr: fix typo.
vars/{clang_host,cmake{,_host},lib{jpeg_turbo,solv,ssh,zip{,_host}},llvm_host,lolcode,minizip,openjpeg,tdnf,xpdf}.vars: deleted.

14 files changed, 0 insertions, 414 deletions

diff --git a/vars/clang_host.vars b/vars/clang_host.vars
deleted file mode 100644
index b9909276..00000000
--- a/vars/clang_host.vars
+++ /dev/null
@@ -1,27 +0,0 @@
-#
-# set +o errexit -o noglob -o nounset is assumed.
-#
-
-pkg_clang_host_configure() {
-	if ! rtl_fileop rm "../cfe-${PKG_VERSION}-host"		\
-	|| ! rtl_fileop mkdir "../cfe-${PKG_VERSION}-host"	\
-	|| ! rtl_fileop cd "../cfe-${PKG_VERSION}-host"		\
-	|| ! rtl_log_msg verbose "Bootstrapping clang_host..."	\
-	|| ! ("${PREFIX}/bin/cmake"				\
-		"../cfe-${PKG_VERSION}.src"			\
-		-DCLANG_BUILD_EXAMPLES:BOOL=OFF			\
-		-DCLANG_INCLUDE_DOCS:BOOL=OFF			\
-		-DCLANG_INCLUDE_TESTS:BOOL=OFF			\
-		-DCMAKE_BUILD_TYPE=Release			\
-		-DCMAKE_INSTALL_PREFIX=""			\
-		-DCMAKE_VERBOSE_MAKEFILE=NO			\
-		-DLIBCLANG_BUILD_STATIC:BOOL=ON			\
-		-DLLVM_PREFIX="${PKG_PREFIX}"			\
-		-G "Unix Makefiles"				\
-		-Wno-dev)					\
-	|| ! rtl_log_msg verbose "Finished bootstrapping clang_host."; then
-		return 1;
-	fi;
-};
-
-# vim:filetype=sh textwidth=0
diff --git a/vars/cmake.vars b/vars/cmake.vars
deleted file mode 100644
index df190732..00000000
--- a/vars/cmake.vars
+++ /dev/null
@@ -1,63 +0,0 @@
-#
-# set +o errexit -o noglob -o nounset is assumed.
-#
-
-pkg_cmake_configure() {
-	if ! rtl_fileop cp "${PREFIX}/share/cmake-${PKG_VERSION%.*}/Modules/Platform/BSDOS.cmake"	\
-		"${PREFIX}/share/cmake-${PKG_VERSION%.*}/Modules/Platform/Midipix.cmake"		\
-	|| ! rtl_fileop rm config.cache									\
-	|| ! env CFLAGS="-L${PKG_PREFIX}/lib --sysroot=${PKG_PREFIX}" PREFIX=""				\
-	|| ! cmake	-DBZIP2_INCLUDE_DIR="${PKG_PREFIX}/include"					\
-			-DBZIP2_LIBRARIES="${PKG_PREFIX}/lib/libbz2.a"					\
-			-DCMAKE_AR="${PREFIX}/bin/${PKG_AR}"						\
-			-DCMAKE_C_COMPILER="${PREFIX}/bin/${PKG_CC}"					\
-			-DCMAKE_CXX_COMPILER="${PREFIX}/bin/${PKG_TARGET}-g++"				\
-			-DCMAKE_INSTALL_PREFIX=								\
-			-DCMAKE_RANLIB="${PREFIX}/bin/${PKG_RANLIB}"					\
-			-DCMAKE_SYSTEM_NAME=Midipix							\
-			-DCMAKE_USE_SYSTEM_BZIP2=ON							\
-			-DCMAKE_USE_SYSTEM_CURL=ON							\
-			-DCMAKE_USE_SYSTEM_EXPAT=OFF							\
-			-DCMAKE_USE_SYSTEM_LIBARCHIVE=ON						\
-			-DCMAKE_USE_SYSTEM_LIBUV=ON							\
-			-DCMAKE_USE_SYSTEM_ZLIB=ON							\
-			-DCMAKE_VERBOSE_MAKEFILE=ON							\
-			-DCURL_INCLUDE_DIR="${PKG_PREFIX}/include/curl"					\
-			-DCURL_LIBRARY="${PKG_PREFIX}/lib/libcurl.lib.a"				\
-			-DCURSES_NCURSES_LIBRARY="${PKG_PREFIX}/lib/libncurses.lib.a"			\
-			-DKWSYS_LFS_WORKS=YES								\
-			-DLibArchive_INCLUDE_DIR="${PKG_PREFIX}/include"				\
-			-DLibArchive_LIBRARY="${PKG_PREFIX}/lib/libarchive.lib.a"			\
-			-DLIBLZMA_HAS_AUTO_DECODER=YES							\
-			-DLIBLZMA_HAS_EASY_ENCODER=YES							\
-			-DLIBLZMA_HAS_LZMA_PRESET=YES							\
-			-DLIBLZMA_INCLUDE_DIR="${PKG_PREFIX}/include"					\
-			-DLIBLZMA_LIBRARY="${PKG_PREFIX}/lib/liblzma.lib.a"				\
-			-DLibUV_INCLUDE_DIR="${PKG_PREFIX}/include"					\
-			-DLibUV_LIBRARY="${PKG_PREFIX}/lib/libuv.1.0.0.lib.a"				\
-			-DZLIB_INCLUDE_DIR="${PKG_PREFIX}/include"					\
-			-DZLIB_LIBRARY="${PKG_PREFIX}/lib/libz.a"					\
-			"../cmake-${PKG_VERSION}"; then
-		return 1;
-	fi;
-};
-
-pkg_cmake_install_make_pre() {
-	if [ ! -e cmake_install.cmake.orig ]; then
-		sed -i.orig '/^\s*set(CMAKE_INSTALL_PREFIX ".*")$/s/".*"/""/'	\
-			cmake_install.cmake;
-	fi;
-};
-
-pkg_cmake_host_configure() {
-	if ! rtl_fileop rm config.cache									\
-	|| ! cmake -DCURSES_NCURSES_LIBRARY="${PKG_PREFIX}/lib/libncurses.so" "../cmake-${PKG_VERSION}"; then
-		return 1;
-	fi;
-};
-
-pkg_cmake_host_install_make_pre() {
-	pkg_cmake_install_make_pre;
-};
-
-# vim:filetype=sh textwidth=0
diff --git a/vars/cmake_host.vars b/vars/cmake_host.vars
deleted file mode 120000
index e380d15f..00000000
--- a/vars/cmake_host.vars
+++ /dev/null
@@ -1 +0,0 @@
-cmake.vars
\ No newline at end of file
diff --git a/vars/libjpeg_turbo.vars b/vars/libjpeg_turbo.vars
deleted file mode 100644
index e89baf78..00000000
--- a/vars/libjpeg_turbo.vars
+++ /dev/null
@@ -1,24 +0,0 @@
-#
-# set +o errexit -o noglob -o nounset is assumed.
-#
-
-pkg_libjpeg_turbo_configure() {
-	if ! rtl_fileop rm config.cache							\
-	|| ! env CFLAGS="-L${PKG_PREFIX}/lib --sysroot=${PKG_PREFIX}" PREFIX=""		\
-		cmake	-DCMAKE_AR="${PREFIX}/bin/${PKG_AR}"				\
-			-DCMAKE_ASM_NASM_COMPILER="${PREFIX}/bin/${PKG_TARGET}-nasm"	\
-			-DCMAKE_ASM_NASM_OBJECT_FORMAT="win64"				\
-			-DCMAKE_BUILD_TYPE="Debug"					\
-			-DCMAKE_C_COMPILER="${PREFIX}/bin/${PKG_CC}"			\
-			-DCMAKE_FIND_ROOT_PATH_MODE_INCLUDE="ONLY"			\
-			-DCMAKE_FIND_ROOT_PATH_MODE_PROGRAM="NEVER"			\
-			-DCMAKE_INSTALL_PREFIX=""					\
-			-DCMAKE_RANLIB="${PREFIX}/bin/${PKG_RANLIB}"			\
-			-DWITH_JPEG8="ON"						\
-			-DWITH_SIMD="OFF"						\
-			"../libjpeg-turbo-${PKG_VERSION}"; then
-		return 1;
-	fi;
-};
-
-# vim:filetype=sh textwidth=0
diff --git a/vars/libsolv.vars b/vars/libsolv.vars
deleted file mode 100644
index da68e758..00000000
--- a/vars/libsolv.vars
+++ /dev/null
@@ -1,41 +0,0 @@
-#
-# set +o errexit -o noglob -o nounset is assumed.
-#
-
-pkg_libsolv_configure() {
-	if ! rtl_fileop rm config.cache						\
-	|| ! env CFLAGS="-L${PKG_PREFIX}/lib --sysroot=${PKG_PREFIX}" PREFIX=""	\
-		cmake	-DBZIP2_LIBRARIES="${PKG_PREFIX}/lib/libbz2.lib.a"	\
-			-DCMAKE_AR="${PREFIX}/bin/${PKG_AR}"			\
-			-DCMAKE_C_COMPILER="${PREFIX}/bin/${PKG_CC}"		\
-			-DCMAKE_CXX_COMPILER="${PREFIX}/bin/${PKG_TARGET}-g++"	\
-			-DCMAKE_FIND_ROOT_PATH_MODE_INCLUDE="ONLY"		\
-			-DCMAKE_FIND_ROOT_PATH_MODE_LIBRARY="ONLY"		\
-			-DCMAKE_FIND_ROOT_PATH_MODE_PROGRAM="NEVER"		\
-			-DCMAKE_FIND_ROOT_PATH="${PKG_PREFIX}"			\
-			-DCMAKE_INSTALL_PREFIX=""				\
-			-DCMAKE_RANLIB="${PREFIX}/bin/${PKG_RANLIB}"		\
-			-DENABLE_APPDATA:BOOL="ON"				\
-			-DENABLE_BZIP2_COMPRESSION:BOOL="ON"			\
-			-DENABLE_COMPLEX_DEPS:BOOL="ON"				\
-			-DENABLE_COMPS:BOOL="ON"				\
-			-DENABLE_LZMA_COMPRESSION:BOOL="ON"			\
-			-DENABLE_RPMDB:BOOL="ON"				\
-			-DENABLE_RPMDB_BYRPMHEADER:BOOL="ON"			\
-			-DENABLE_RPMDB_LIBRPM:BOOL="ON"				\
-			-DENABLE_RPMMD:BOOL="ON"				\
-			-DENABLE_RPMPKG_LIBRPM:BOOL="ON"			\
-			-DFEDORA="1"						\
-			-DLIBXML2_LIBRARIES="${PKG_PREFIX}/lib/libxml2.lib.a"	\
-			-DLZMA_INCLUDE_DIR="${PKG_PREFIX}/include"		\
-			-DLZMA_LIBRARY="${PKG_PREFIX}/lib/liblzma.lib.a"	\
-			-DRPMIO_LIBRARY="${PKG_PREFIX}/lib/librpmio.so"		\
-			-DZLIB_INCLUDE_DIR="${PKG_PREFIX}/include"		\
-			-DZLIB_LIBRARY="${PKG_PREFIX}/lib/libz.a"		\
-			-DWITH_LIBXML2:BOOL="ON"				\
-			"../libsolv-${PKG_VERSION}"; then
-		return 1;
-	fi;
-};
-
-# vim:filetype=sh textwidth=0
diff --git a/vars/libssh.vars b/vars/libssh.vars
deleted file mode 100644
index 58837728..00000000
--- a/vars/libssh.vars
+++ /dev/null
@@ -1,27 +0,0 @@
-#
-# set +o errexit -o noglob -o nounset is assumed.
-#
-
-pkg_libssh_configure() {
-	if ! rtl_fileop rm config.cache							\
-	|| ! env CFLAGS="-L${PKG_PREFIX}/lib --sysroot=${PKG_PREFIX}" PREFIX=""		\
-		cmake	-DCMAKE_AR="${PREFIX}/bin/${PKG_AR}"				\
-			-DCMAKE_C_COMPILER="${PREFIX}/bin/${PKG_CC}"			\
-			-DCMAKE_FIND_ROOT_PATH_MODE_INCLUDE="ONLY"			\
-			-DCMAKE_FIND_ROOT_PATH_MODE_LIBRARY="ONLY"			\
-			-DCMAKE_FIND_ROOT_PATH_MODE_PROGRAM="NEVER"			\
-			-DCMAKE_FIND_ROOT_PATH="${PKG_PREFIX}"				\
-			-DCMAKE_INSTALL_PREFIX=""					\
-			-DCMAKE_RANLIB="${PREFIX}/bin/${PKG_RANLIB}"			\
-			-DZLIB_INCLUDE_DIR="${PKG_PREFIX}/include"			\
-			-DZLIB_LIBRARY="${PKG_PREFIX}/lib/libz.lib.a"			\
-			-DWITH_SYMBOL_VERSIONING=OFF					\
-			-DWITH_GCRYPT=ON						\
-			-DWITH_EXAMPLES=OFF						\
-			-DPKG_CONFIG_EXECUTABLE=${PREFIX}/bin/${DEFAULT_TARGET}-pkg-config \
-					"../libssh-${PKG_VERSION}"; then
-		return 1;
-	fi;
-};
-
-# vim:filetype=sh textwidth=0
diff --git a/vars/libzip.vars b/vars/libzip.vars
deleted file mode 100644
index 5f6b4fef..00000000
--- a/vars/libzip.vars
+++ /dev/null
@@ -1,63 +0,0 @@
-#
-# set +o errexit -o noglob -o nounset is assumed.
-#
-
-pkg_libzip_configure() {
-	local _build_type="";
-	case "${BUILD_KIND}" in
-	debug)		_build_type="Debug"; ;;
-	release) 	_build_type="Release"; ;;
-	*)		exit 1; ;;
-	esac;
-	if ! rtl_fileop rm config.cache								\
-	|| ! env CFLAGS="-L${PKG_PREFIX}/lib --sysroot=${PKG_PREFIX}" LDFLAGS="-lbz2" PREFIX=""	\
-		cmake	-DBZIP2_INCLUDE_DIR="${PKG_PREFIX}/include"				\
-			-DBZIP2_LIBRARIES="${PKG_PREFIX}/lib/libbz2.lib.a"			\
-			-DCMAKE_AR="${PREFIX}/bin/${PKG_AR}"					\
-			-DCMAKE_BUILD_TYPE="${_build_type}"					\
-			-DCMAKE_C_COMPILER="${PREFIX}/bin/${PKG_CC}"				\
-			-DCMAKE_C_STANDARD_LIBRARIES="-lbz2 -lfts"				\
-			-DCMAKE_FIND_ROOT_PATH_MODE_INCLUDE=ONLY				\
-			-DCMAKE_FIND_ROOT_PATH_MODE_PROGRAM=NEVER				\
-			-DCMAKE_INSTALL_PREFIX=							\
-			-DCMAKE_RANLIB="${PREFIX}/bin/${PKG_RANLIB}"				\
-			-DCMAKE_SYSTEM_NAME="Midipix"						\
-			-DENABLE_GNUTLS=:BOOL=ON						\
-			-DENABLE_MBEDTLS=:BOOL=OFF						\
-			-DGNUTLS_INCLUDE_DIR="${PKG_PREFIX}/include"				\
-			-DGNUTLS_LIBRARY="${PKG_PREFIX}/lib/libgnutls.lib.a"			\
-			-DLIBLZMA_INCLUDE_DIR="${PKG_PREFIX}/include"                  		\
-			-DLIBLZMA_LIBRARY="${PKG_PREFIX}/lib/liblzma.lib.a"            		\
-			-DNETTLE_INCLUDE_DIR="${PKG_PREFIX}/include"				\
-			-DNETTLE_LIBRARY="${PKG_PREFIX}/lib/libnettle.lib.a"			\
-			-DOPENSSL_CRYPTO_LIBRARY="${PKG_PREFIX}/lib/libcrypto.lib.a"		\
-			-DOPENSSL_SSL_LIBRARY="${PKG_PREFIX}/lib/libssl.lib.a"			\
-			-DZLIB_INCLUDE_DIR="${PKG_PREFIX}/include"				\
-			-DZLIB_LIBRARY="${PKG_PREFIX}/lib/libz.a"				\
-			"../libzip-${PKG_VERSION}"; then
-		return 1;
-	fi;
-};
-
-pkg_libzip_host_configure() {
-	local _build_type="";
-	case "${BUILD_KIND}" in
-	debug)		_build_type="Debug"; ;;
-	release) 	_build_type="Release"; ;;
-	*)		exit 1; ;;
-	esac;
-	if ! rtl_fileop rm config.cache						\
-	|| ! env LDFLAGS="-L${PKG_PREFIX}/lib -lbz2 -lfts -lssl" PREFIX=""	\
-		cmake	-DCMAKE_BUILD_TYPE="${_build_type}"			\
-			-DCMAKE_C_STANDARD_LIBRARIES="-lbz2 -lcrypto -lfts"	\
-			-DCMAKE_FIND_ROOT_PATH_MODE_INCLUDE=ONLY		\
-			-DCMAKE_FIND_ROOT_PATH_MODE_PROGRAM=NEVER		\
-			-DCMAKE_INSTALL_PREFIX=					\
-			-DENABLE_GNUTLS=:BOOL=OFF				\
-			-DENABLE_MBEDTLS=:BOOL=OFF				\
-			"../libzip-${PKG_VERSION}"; then
-		return 1;
-	fi;
-};
-
-# vim:filetype=sh textwidth=0
diff --git a/vars/libzip_host.vars b/vars/libzip_host.vars
deleted file mode 120000
index 8582365b..00000000
--- a/vars/libzip_host.vars
+++ /dev/null
@@ -1 +0,0 @@
-libzip.vars
\ No newline at end of file
diff --git a/vars/llvm_host.vars b/vars/llvm_host.vars
deleted file mode 100644
index 82903743..00000000
--- a/vars/llvm_host.vars
+++ /dev/null
@@ -1,28 +0,0 @@
-#
-# set +o errexit -o noglob -o nounset is assumed.
-#
-
-pkg_llvm_host_configure() {
-	if ! rtl_fileop rm "../llvm-${PKG_VERSION}-host"	\
-	|| ! rtl_fileop mkdir "../llvm-${PKG_VERSION}-host"	\
-	|| ! rtl_fileop cd "../llvm-${PKG_VERSION}-host"	\
-	|| ! rtl_log_msg verbose "Bootstrapping llvm_host..."	\
-	|| ! ("${PREFIX}/bin/cmake"				\
-			"../llvm-${PKG_VERSION}.src"		\
-			-DCMAKE_BUILD_TYPE=Release		\
-			-DCMAKE_INSTALL_PREFIX=""		\
-			-DCMAKE_VERBOSE_MAKEFILE=NO		\
-			-DLLVM_BUILD_DOCS=NO			\
-			-DLLVM_BUILD_EXAMPLES=NO		\
-			-DLLVM_BUILD_TESTS=NO			\
-			-DLLVM_ENABLE_SPHINX=NO			\
-			-DLLVM_TARGETS_TO_BUILD=X86		\
-			-DSPHINX_WARNINGS_AS_ERRORS=NO		\
-			-G "Unix Makefiles"			\
-			-Wno-dev)				\
-	|| ! rtl_log_msg verbose "Finished bootstrapping llvm_host."; then
-		return 1;
-	fi;
-};
-
-# vim:filetype=sh textwidth=0
diff --git a/vars/lolcode.vars b/vars/lolcode.vars
deleted file mode 100644
index f610063c..00000000
--- a/vars/lolcode.vars
+++ /dev/null
@@ -1,19 +0,0 @@
-#
-# set +o errexit -o noglob -o nounset is assumed.
-#
-
-pkg_lolcode_configure() {
-	if ! rtl_fileop rm config.cache						\
-	|| ! env CFLAGS="-L${PKG_PREFIX}/lib --sysroot=${PKG_PREFIX}" PREFIX=""	\
-		cmake	-DCMAKE_AR="${PREFIX}/bin/${PKG_AR}"			\
-			-DCMAKE_C_COMPILER="${PREFIX}/bin/${PKG_CC}"		\
-			-DCMAKE_CXX_COMPILER="${PREFIX}/bin/${PKG_TARGET}-g++"	\
-			-DCMAKE_FIND_ROOT_PATH_MODE_INCLUDE="ONLY"		\
-			-DCMAKE_FIND_ROOT_PATH_MODE_PROGRAM="NEVER"		\
-			-DCMAKE_INSTALL_PREFIX=""				\
-			"../lci"; then
-		return 1;
-	fi;
-};
-
-# vim:filetype=sh textwidth=0
diff --git a/vars/minizip.vars b/vars/minizip.vars
deleted file mode 100644
index c6ac3f0f..00000000
--- a/vars/minizip.vars
+++ /dev/null
@@ -1,31 +0,0 @@
-#
-# set +o errexit -o noglob -o nounset is assumed.
-#
-
-pkg_minizip_configure() {
-	if ! rtl_fileop rm config.cache							\
-	|| ! env CFLAGS="-L${PKG_PREFIX}/lib --sysroot=${PKG_PREFIX}" PREFIX=""		\
-		cmake	-DCMAKE_AR="${PREFIX}/bin/${PKG_AR}"				\
-			-DCMAKE_BUILD_TYPE="Debug"					\
-			-DCMAKE_C_COMPILER="${PREFIX}/bin/${PKG_CC}"			\
-			-DCMAKE_CXX_COMPILER="${PREFIX}/bin/${PKG_CXX}"			\
-			-DCMAKE_FIND_ROOT_PATH_MODE_INCLUDE="ONLY"			\
-			-DCMAKE_FIND_ROOT_PATH_MODE_PROGRAM="NEVER"			\
-			-DCMAKE_INSTALL_PREFIX=""					\
-			-DCMAKE_RANLIB="${PREFIX}/bin/${PKG_RANLIB}"			\
-			-DPKG_CONFIG_EXECUTABLE="${PREFIX}/bin/${DEFAULT_TARGET}-pkg-config" \
-			-DZLIB_INCLUDE_DIR="${PKG_PREFIX}/include"			\
-			-DZLIB_LIBRARY_DEBUG="${PKG_PREFIX}/lib/libz.lib.a"		\
-			-DBZIP2_LIBRARIES="${PKG_PREFIX}/lib/libbz2.lib.a"		\
-			-DMZ_OPENSSL=ON							\
-			-DMZ_ZSTD=OFF							\
-			-DMZ_LZMA=ON							\
-			-DMZ_LIBBSD=OFF							\
-			-DBUILD_SHARED_LIBS=ON						\
-			-DMZ_BUILD_TEST=ON						\
-			"../${PKG_SUBDIR}"; then
-		return 1;
-	fi;
-};
-
-# vim:filetype=sh textwidth=0
diff --git a/vars/openjpeg.vars b/vars/openjpeg.vars
deleted file mode 100644
index cfca5e25..00000000
--- a/vars/openjpeg.vars
+++ /dev/null
@@ -1,33 +0,0 @@
-#
-# set +o errexit -o noglob -o nounset is assumed.
-#
-
-pkg_openjpeg_configure() {
-	if ! rtl_fileop rm config.cache							\
-	|| ! env CFLAGS="-L${PKG_PREFIX}/lib --sysroot=${PKG_PREFIX}" PREFIX=""		\
-		cmake	-DCMAKE_AR="${PREFIX}/bin/${PKG_AR}"				\
-			-DCMAKE_C_COMPILER="${PREFIX}/bin/${PKG_CC}"			\
-			-DCMAKE_CXX_COMPILER="${PREFIX}/bin/${PKG_TARGET}-g++"		\
-			-DCMAKE_FIND_ROOT_PATH_MODE_INCLUDE="ONLY"			\
-			-DCMAKE_FIND_ROOT_PATH_MODE_LIBRARY="ONLY"			\
-			-DCMAKE_FIND_ROOT_PATH_MODE_PROGRAM="NEVER"			\
-			-DCMAKE_FIND_ROOT_PATH="${PKG_PREFIX}"				\
-			-DCMAKE_INSTALL_PREFIX=""					\
-			-DCMAKE_RANLIB="${PREFIX}/bin/${PKG_RANLIB}"			\
-			-DLCMS2_INCLUDE_DIR="${PKG_PREFIX}/include"			\
-			-DLCMS2_LIBRARY="${PKG_PREFIX}/lib/liblcms2.lib.a"		\
-			-DPNG_LIBRARY_DEBUG="${PKG_PREFIX}/lib/libpng.lib.a"		\
-			-DPNG_LIBRARY_RELEASE="${PKG_PREFIX}/lib/libpng.lib.a"		\
-			-DPNG_PNG_INCLUDE_DIR="${PKG_PREFIX}/include"			\
-			-DTIFF_INCLUDE_DIR="${PKG_PREFIX}/include"			\
-			-DTIFF_LIBRARY_DEBUG="${PKG_PREFIX}/lib/libtiff.lib.a"		\
-			-DTIFF_LIBRARY_RELEASE="${PKG_PREFIX}/lib/libtiff.lib.a"	\
-			-DZLIB_INCLUDE_DIR="${PKG_PREFIX}/include"			\
-			-DZLIB_LIBRARY_DEBUG="${PKG_PREFIX}/lib/libz.a"			\
-			-DZLIB_LIBRARY_RELEASE="${PKG_PREFIX}/lib/libz.a"		\
-					"../openjpeg-${PKG_VERSION}"; then
-		return 1;
-	fi;
-};
-
-# vim:filetype=sh textwidth=0
diff --git a/vars/tdnf.vars b/vars/tdnf.vars
deleted file mode 100644
index c95150c4..00000000
--- a/vars/tdnf.vars
+++ /dev/null
@@ -1,31 +0,0 @@
-#
-# set +o errexit -o noglob -o nounset is assumed.
-#
-
-pkg_tdnf_configure() {
-	local _rc=0;
-	rtl_export_vars	\
-		PKG_CONFIG "${PKG_PKG_CONFIG:-}"					\
-		PKG_CONFIG_LIBDIR "${PKG_PKG_CONFIG_LIBDIR:-}";
-	if ! rtl_fileop rm config.cache							\
-	|| ! env CFLAGS="-L${PKG_PREFIX}/lib --sysroot=${PKG_PREFIX}" PREFIX=""		\
-		cmake	-DCMAKE_AR="${PREFIX}/bin/${PKG_AR}"				\
-			-DCMAKE_C_COMPILER="${PREFIX}/bin/${PKG_CC}"			\
-			-DCMAKE_CXX_COMPILER="${PREFIX}/bin/${PKG_TARGET}-g++"		\
-			-DCMAKE_FIND_ROOT_PATH_MODE_INCLUDE="ONLY"			\
-			-DCMAKE_FIND_ROOT_PATH_MODE_LIBRARY="ONLY"			\
-			-DCMAKE_FIND_ROOT_PATH_MODE_PROGRAM="NEVER"			\
-			-DCMAKE_FIND_ROOT_PATH="${PKG_PREFIX}"				\
-			-DCMAKE_INSTALL_PREFIX=""					\
-			-DCMAKE_RANLIB="${PREFIX}/bin/${PKG_RANLIB}"			\
-			-DOPENSSL_LIBRARY="${PKG_PREFIX}/lib/libcrypto.so"		\
-			"../tdnf-${PKG_VERSION}"; then
-		_rc=1;
-	fi;
-	rtl_export_vars	-u \
-		PKG_CONFIG "${PKG_PKG_CONFIG:-}"					\
-		PKG_CONFIG_LIBDIR "${PKG_PKG_CONFIG_LIBDIR:-}";
-	return "${_rc}";
-};
-
-# vim:filetype=sh textwidth=0
diff --git a/vars/xpdf.vars b/vars/xpdf.vars
deleted file mode 100644
index 209aab95..00000000
--- a/vars/xpdf.vars
+++ /dev/null
@@ -1,25 +0,0 @@
-#
-# set +o errexit -o noglob -o nounset is assumed.
-#
-
-pkg_xpdf_configure() {
-	if ! rtl_fileop rm config.cache							\
-	|| ! env CXX_FLAGS="-L${PKG_PREFIX}/lib --sysroot=${PKG_PREFIX}" PREFIX=""	\
-		cmake	-DCMAKE_AR="${PREFIX}/bin/${PKG_AR}"				\
-			-DCMAKE_BUILD_TYPE="Debug"					\
-			-DCMAKE_C_COMPILER="${PREFIX}/bin/${PKG_CC}"			\
-			-DCMAKE_CXX_COMPILER="${PREFIX}/bin/${PKG_CXX}"			\
-			-DCMAKE_SYSROOT=${PREFIX_NATIVE}				\
-			-DCMAKE_FIND_ROOT_PATH_MODE_INCLUDE="ONLY"			\
-			-DCMAKE_FIND_ROOT_PATH_MODE_PROGRAM="NEVER"			\
-			-DCMAKE_INSTALL_PREFIX=""					\
-			-DCMAKE_RANLIB="${PREFIX}/bin/${PKG_RANLIB}"			\
-			-DFREETYPE_LIBRARY=${PREFIX_NATIVE}/lib/libfreetype.lib.a	\
-			-DFREETYPE_INCLUDE_DIR_ft2build={PREFIX_NATIVE}/include/ft2build \
-			-DFONTCONFIG_LIBRARY=${PREFIX_NATIVE}/lib/libfontconfig.lib.a	\
-			"../xpdf-${PKG_VERSION}"; then
-		return 1;
-	fi;
-};
-
-# vim:filetype=sh textwidth=0