gentoo resync : 14.07.2018

4 files changed, 508 insertions, 0 deletions

diff --git a/dev-embedded/tigcc/Manifest b/dev-embedded/tigcc/Manifest
new file mode 100644
index 000000000000..d09ee86a049b
--- /dev/null
+++ b/dev-embedded/tigcc/Manifest
@@ -0,0 +1,9 @@
+DIST binutils-2.16.1.tar.bz2 12549917 BLAKE2B be555383e322fc2683b3d14caacd27c6953bdbd777090585eb680b5accded4d788ab00cabd6cdee6c0ed7f5ccffc6bea32c38ec7acc5edbfd5a3c72f026dd274 SHA512 dbfccab518abc3352c4d09039da0f3b946ddc5557d7c193286adb0a39ced41f30246c41370b2b63db53eb5577bc0f1f61b789960443121274fd8f254a1b739bd
+DIST flashosa.zip 2437 BLAKE2B 393a1ad1285f1333ba33c6cfe95768c103dad928515007a04aafad738bc4c97aa61d204b5d3d10f276b2b7ae23bfc144d5245fe511f169a4347b3d81b3a15c62 SHA512 f81edcf7d1b8ec6dab0d44053a967dca5243ee0825f6c1a2b476e02904ead6f575b948ae0da6fbf854eb0e059fb49a9be6e5708fb8c9e50e51b16b406f6b9efa
+DIST gcc-4.1-20060728.tar.bz2 37038705 BLAKE2B 4cd072de19f8d73ca38b9ec4981bbf50508ba415cc119e156d658343d80da91735797042af147d61648c637e0b66abf93c12434eb611cd4e282bc60996797faf SHA512 c54d236d0e7a5b92acc81030067af00dd3ecc0f27a6b81c82fe6535592470f4c6a30e3a386df397fb4dd5bca6455cf473f103f484dc89ed2efba9ae55dda413f
+DIST libfargo.zip 14766 BLAKE2B b235cfdf56ab5c3b0e3d0ea1edcb9a20354db99b18e9773f8e9365fed50a6568f05339ffee1cb41bce1a516d2aff3e919b538f796786c28a5bee4f1eb7c89226 SHA512 a3a48de66f32f5a363465b99bd0be932a585a92b5e914ccc7360586ba9da83f1620cef9b102d69816754ec3437b2de8d76c3504182106baf8eb8cdf2bd823f1a
+DIST tigcc-0.96_beta7.tar.bz2 2828952 BLAKE2B ecbe86da71fa7d8385bbafdb1faddc0bd2c6120ccb804f95a702a699407ced10b3845ecc7f1ccec49755e1f0af98f1ee2e2e37d263619623c28e0857eca2a8ed SHA512 e2b16502ded365561a4c5ca26dc261fb08c3adc717d96effb27b6ea58c2f16a072c36eb114929756cbd4ce0349ba1c47a12f90cccd0587eb7fb2835623bdd966
+DIST tigcc-0.96_beta8.tar.bz2 2829870 BLAKE2B 2ecd16789e8b9df919d74c389b7b243af31e120f3e967f9562ed3b40f446d8cf28700b36b75beb4e479d18b2086f0958ebf4fb229d945577bcb6951cd685348b SHA512 e28415b309b73fa949fe9f0224239f07e62136e93c4d8fe98ad2fe32a99475620092c9317bfdd098d37a2a1dfb826c2f6fd23ab26fdcc444650dc66643cfb0e7
+EBUILD tigcc-0.96_beta7.ebuild 6730 BLAKE2B e5d38fc18ef42fb452af313d6e36bd5f8798d28a5d5299db445da53ea5e8b6d31019cc19a2522013e54694eaec88a3229847d0c3da8f4a44dbcf27df1506ca11 SHA512 1aff5cbdd845596d34aa873bb56e3288b795569606af23ea7c34d5eab6f80a5fb2d83822970e6027f129a1867dbe3e5ec0a658aaee85c61e0953a1a730b70d7c
+EBUILD tigcc-0.96_beta8-r1.ebuild 6547 BLAKE2B 8d7dac51e7bb0148aa89e72a0c5ff3bfa385c8f8ec1a949f46c63bec152142f1fea9e127b94c76997004e9c6f413b452a8f3f2e861ce8e652abbdfbe9ca55204 SHA512 c29782f76b561005cba5cfae319a35650a3bf7f2792fe7e05085c99c11f8796fd743dfe077ef5be84f7ef72e375c027a3105941fbefbdf774acd23e062c6c647
+MISC metadata.xml 247 BLAKE2B e46b8f2d053251af5cb591bb2ee5e35089c4e8174ee2e7a3c504db23f844b65083d4a3e5198da3977ad3e98b67cab2e0de686a3c62009b487c1e64785a8ff65d SHA512 15df289e0f962f564551f61ada3cfef0311f6af639887def780bf5ad3be105515c8d24c950ff340ed35d89b9cd994af3540322b684c5dec3b43ec6bb0041aa4e
diff --git a/dev-embedded/tigcc/metadata.xml b/dev-embedded/tigcc/metadata.xml
new file mode 100644
index 000000000000..71b1461e1146
--- /dev/null
+++ b/dev-embedded/tigcc/metadata.xml
@@ -0,0 +1,8 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
+<pkgmetadata>
+<maintainer type="project">
+	<email>embedded@gentoo.org</email>
+	<name>Embedded Gentoo</name>
+</maintainer>
+</pkgmetadata>
diff --git a/dev-embedded/tigcc/tigcc-0.96_beta7.ebuild b/dev-embedded/tigcc/tigcc-0.96_beta7.ebuild
new file mode 100644
index 000000000000..0a21d3e0b67f
--- /dev/null
+++ b/dev-embedded/tigcc/tigcc-0.96_beta7.ebuild
@@ -0,0 +1,245 @@
+# Copyright 1999-2018 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=0
+
+inherit eutils
+
+BASE_BINUTILS="2.16.1"
+GCC_VER="4.1.2"
+GCC_SNAPSHOT="20060728"
+BIN_VER=${BASE_BINUTILS:0:4}
+ENV_FILE=${D}/etc/env.d/99tigcc
+S="${WORKDIR}"
+DESCRIPTION="Cross compiler for Texas Instruments TI-89, TI-92(+) and V200 calculators"
+HOMEPAGE="http://tigcc.ticalc.org"
+
+#original source can be found at:
+#SRC_URI="http://tigcc.ticalc.org/linux/tigcc_src.tar.bz2"
+#but in fact this file changes as soon as there comes a new beta
+
+#when it hits portage of course it should be mirrored on a gentoo mirror:
+#SRC_URI="mirror://gentoo/${PF}.tar.bz2"
+
+SRC_URI="mirror://gentoo/tigcc-0.96_beta7.tar.bz2
+	ftp://gcc.gnu.org/pub/gcc/snapshots/4.1-${GCC_SNAPSHOT}/gcc-4.1-${GCC_SNAPSHOT}.tar.bz2
+	mirror://kernel/linux/devel/binutils/binutils-${BASE_BINUTILS}.tar.bz2
+	http://members.chello.at/gerhard.kofler/kevin/ti89prog/libfargo.zip
+	http://members.chello.at/gerhard.kofler/kevin/ti89prog/flashosa.zip"
+
+LICENSE="GPL-2"
+
+SLOT="0"
+KEYWORDS="amd64 ppc ~sparc x86"
+IUSE="doc"
+
+RDEPEND=">=sys-devel/binutils-2.14.90.0.6-r1"
+DEPEND="${RDEPEND}
+	app-arch/unzip
+	>=sys-devel/bison-1.875"
+
+RESTRICT="strip"
+
+src_unpack() {
+	unpack ${A}
+
+	# start by patching and cleaning out binutils and gcc directories.
+	cd "${WORKDIR}"/binutils-${BASE_BINUTILS}
+	epatch "${S}"/sources/gcc/gas-${BIN_VER}-tigcc-*.diff
+
+	rm -f .brik
+	rm -f md5.sum
+	rm -f -r INSTALL
+	rm -f -r maintainer-scripts
+	rm -f -r binutils
+	rm -f -r cpu
+	rm -f -r etc
+	rm -f -r gas/doc
+	rm -f -r gas/po
+	rm -f -r gprof
+	rm -f -r include/nlm
+	rm -f -r include/regs
+	rm -f -r ld
+	rm -f -r texinfo
+
+	cd "${WORKDIR}"/gcc-4.1-${GCC_SNAPSHOT}
+	epatch "${S}"/sources/gcc/gcc-4.1-tigcc-patch.diff
+
+	rm -f .brik
+	rm -f md5.sum
+	rm -f -r INSTALL
+	rm -f -r fixincludes
+	rm -f -r gcc/ginclude
+	rm -f -r gcc/po
+	rm -f -r gcc/doc
+	rm -f -r gcc/treelang
+	rm -f -r libcpp/po
+	rm -f -r maintainer-scripts
+	rm -f -r etc
+	rm -f -r gprof
+	rm -f -r include/nlm
+	rm -f -r include/regs
+	rm -f -r texinfo
+
+	# create build directories for binutils and gcc
+	mkdir -p "${WORKDIR}"/build/binutils
+	mkdir "${WORKDIR}"/build/gcc
+
+	# Workaround for non-existing directories
+	sed -ie '/SUBDIRS =/d' "${WORKDIR}"/binutils-${BASE_BINUTILS}/gas/Makefile.in
+}
+
+src_compile() {
+	# build binutils
+	cd "${WORKDIR}"/build/binutils
+	CFLAGS="${CFLAGS}" "${WORKDIR}"/binutils-${BASE_BINUTILS}/configure \
+		--disable-serial-configure --target=m68k-coff --disable-shared \
+		--enable-static --disable-multilib --disable-nls \
+		|| die
+	emake || die "gas"
+
+	# build gcc
+	cd "${WORKDIR}"/build/gcc
+	CFLAGS="${CFLAGS}" "${WORKDIR}"/gcc-4.1-${GCC_SNAPSHOT}/configure --target=m68k-coff \
+				--with-gnu-as --with-as="${WORKDIR}"/build/binutils/gas/as-new --with-gnu-ld \
+				--disable-nls --disable-multilib --disable-shared --enable-static \
+				--disable-threads --enable-languages=c --disable-win32-registry \
+				--disable-checking --disable-werror --disable-pch --disable-mudflap \
+		|| die
+
+	# GCC compilations _is intended_ to fail on a certain point,
+	# don't worry about that.
+	emake -j1
+
+	# Check if gcc has been built, die otherwise
+	( [ -e "${WORKDIR}"/build/gcc/gcc/xgcc ] && [ -e "${WORKDIR}"/build/gcc/gcc/cc1  ] ) || die "gcc"
+
+	# build a68k assembler
+	cd "${S}"/sources/a68k
+	emake -e || die "a68k"
+
+	# build ld-tigcc linker
+	cd "${S}"/sources/ld-tigcc
+	emake -e || die "ld-tigcc"
+
+	# build tigcc front-end
+	cd "${S}"/sources/tigcc/src
+	emake -e || die "tigcc"
+
+	# build tprbuilder (TIGCC project builder)
+	cd "${S}"/sources/tprbuilder/src
+	emake -e || die "tprbuilder"
+
+	# build patcher (object file patcher)
+	cd "${S}"/sources/patcher/src
+	emake -e || die "patcher"
+
+}
+
+src_install() {
+	# install documentation
+	dodir /usr/bin
+
+	if use doc ; then
+		# patch the script that launches the documentation
+		# browser to point to the correct location
+		sed "s:\${TIGCC}/doc:/usr/share/doc/${P}:g" \
+			"${S}"/tigcclib/doc/converter/tigccdoc \
+		> "${S}"/tigcclib/doc/converter/tigccdoc.new
+
+		cd "${S}"/tigcclib/doc/converter
+		newbin tigccdoc.new tigccdoc
+		cd "${S}"/tigcclib/doc
+		dohtml -r html/*
+		cp html/qt-assistant.adp "${D}"/usr/share/doc/${PF}/html
+
+		cd "${S}"/sources/a68k
+	fi
+
+	dodir /usr/share/doc/${PF}
+	cd "${S}"
+	dodoc AUTHORS BUGS CHANGELOG DIRECTORIES HOWTO \
+		INSTALL README README.linux README.osX
+
+	cd "${S}"/sources/tigcc
+	docinto tigcc
+	dodoc AUTHORS ChangeLog README
+
+	cd "${S}"/sources/tprbuilder
+	docinto tprbuilder
+	dodoc AUTHORS ChangeLog README
+
+	cd "${S}"/sources/patcher
+	docinto patcher
+	dodoc AUTHORS ChangeLog README
+
+	exeinto /usr/ti-linux-gnu/tigcc-bin/${GCC_VER}
+	# install gcc
+	cd "${WORKDIR}"/build/gcc
+	doexe gcc/cc1
+	newexe gcc/xgcc gcc
+	dosym /usr/ti-linux-gnu/tigcc-bin/${GCC_VER}/gcc \
+		/usr/ti-linux-gnu/tigcc-bin/${GCC_VER}/ti-linux-gnu-gcc
+
+	# install gas
+	# exeinto /usr/ti-linux-gnu/bin <-- a symlink will be
+	# created so that gas resides in /usr/ti-linux-gnu/bin too
+	cd "${WORKDIR}"/build/binutils
+	newexe gas/as-new as
+
+	# install a68k
+	cd "${S}"/sources/a68k
+	newexe A68k a68k
+
+	# install ld-tigcc
+	cd "${S}"/sources/ld-tigcc
+	doexe ld-tigcc
+	doexe ar-tigcc
+
+	# install tigcc
+	cd "${S}"/sources/tigcc/src
+	doexe tigcc
+	dosym /usr/ti-linux-gnu/tigcc-bin/${GCC_VER}/tigcc \
+		/usr/ti-linux-gnu/tigcc-bin/${GCC_VER}/ti-linux-gnu-tigcc
+
+	# install tprbuilder
+	cd "${S}"/sources/tprbuilder/src
+	doexe tprbuilder
+
+	# install patcher
+	cd "${S}"/sources/patcher/src
+	doexe patcher
+
+	# install header files
+	dodir /usr/include/tigcc
+	cp -R "${S}"/tigcclib/include/* "${D}"/usr/include/tigcc
+	dosym /usr/include/tigcc/asm/os.h /usr/include/tigcc/asm/OS.h
+
+	insinto /usr/lib/gcc-lib/ti-linux-gnu/${GCC_VER}
+	# install library
+	cd "${S}"/tigcclib
+	doins lib/*
+	cd "${WORKDIR}"
+	doins flashos.a
+	doins fargo.a
+
+	dodir /usr/share/tigcc
+	# copy example programs
+	# cp -r "${S}"/examples ${D}/usr/share/tigcc
+
+	# create TIGCC env variable
+	dodir /etc/env.d/gcc
+	# echo -e "TIGCC=\"/usr/ti-linux-gnu/tigcc-bin/${GCC_VER}\"" >> ${ENV_FILE}
+	# echo -e "CC=\"tigcc\"" >> ${ENV_FILE}
+	echo -e "TIGCC=\"/usr/ti-linux-gnu\"" >> ${ENV_FILE}
+	echo -e "PATH=\"/usr/ti-linux-gnu/tigcc-bin/${GCC_VER}:/usr/ti-linux-gnu/bin\"" >> ${ENV_FILE}
+	echo -e "ROOTPATH=\"/usr/ti-linux-gnu/tigcc-bin/${GCC_VER}:/usr/ti-linux-gnu/bin\"" >> ${ENV_FILE}
+	echo -e "LDPATH=\"/usr/lib/gcc-lib/ti-linux-gnu/${GCC_VER}\"" >> ${ENV_FILE}
+
+	# a cross-compiling gcc with hard-coded names has been built.
+	# therefore, we must place some symlinks.
+	dosym /usr/include/tigcc /usr/ti-linux-gnu/include
+	dosym /usr/lib/gcc-lib/ti-linux-gnu/${GCC_VER} /usr/ti-linux-gnu/lib
+	dosym /usr/share/doc/${PF} /usr/ti-linux-gnu/doc
+	dosym /usr/ti-linux-gnu/tigcc-bin/${GCC_VER} /usr/ti-linux-gnu/bin
+}
diff --git a/dev-embedded/tigcc/tigcc-0.96_beta8-r1.ebuild b/dev-embedded/tigcc/tigcc-0.96_beta8-r1.ebuild
new file mode 100644
index 000000000000..40b3602ca1e0
--- /dev/null
+++ b/dev-embedded/tigcc/tigcc-0.96_beta8-r1.ebuild
@@ -0,0 +1,246 @@
+# Copyright 1999-2018 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+
+EAPI=0
+
+inherit eutils
+
+BASE_BINUTILS="2.16.1"
+GCC_VER="4.1.2"
+GCC_SNAPSHOT="20060728"
+BIN_VER=${BASE_BINUTILS:0:4}
+
+DESCRIPTION="Cross compiler for Texas Instruments TI-89, TI-92(+) and V200 calculators"
+HOMEPAGE="http://tigcc.ticalc.org/"
+
+#original source can be found at:
+#SRC_URI="http://tigcc.ticalc.org/linux/tigcc_src.tar.bz2"
+#but in fact this file changes as soon as there comes a new beta
+
+#when it hits portage of course it should be mirrored on a gentoo mirror:
+#SRC_URI="mirror://gentoo/${PF}.tar.bz2"
+
+SRC_URI="mirror://gentoo/${P}.tar.bz2
+	ftp://gcc.gnu.org/pub/gcc/snapshots/4.1-${GCC_SNAPSHOT}/gcc-4.1-${GCC_SNAPSHOT}.tar.bz2
+	mirror://kernel/linux/devel/binutils/binutils-${BASE_BINUTILS}.tar.bz2
+	http://members.chello.at/gerhard.kofler/kevin/ti89prog/libfargo.zip
+	http://members.chello.at/gerhard.kofler/kevin/ti89prog/flashosa.zip"
+
+LICENSE="GPL-2"
+SLOT="0"
+KEYWORDS="~amd64 ~ppc ~sparc ~x86"
+IUSE="doc"
+RESTRICT="strip"
+
+RDEPEND=">=sys-devel/binutils-2.14.90.0.6-r1"
+DEPEND="${RDEPEND}
+	app-arch/unzip
+	>=sys-devel/bison-1.875"
+
+S=${WORKDIR}
+
+src_unpack() {
+	unpack ${A}
+
+	# start by patching and cleaning out binutils and gcc directories.
+	cd "${WORKDIR}"/binutils-${BASE_BINUTILS}
+	epatch "${S}"/sources/gcc/gas-${BIN_VER}-tigcc-*.diff
+
+	rm -f .brik
+	rm -f md5.sum
+	rm -f -r INSTALL
+	rm -f -r maintainer-scripts
+	rm -f -r binutils
+	rm -f -r cpu
+	rm -f -r etc
+	rm -f -r gas/doc
+	rm -f -r gas/po
+	rm -f -r gprof
+	rm -f -r include/nlm
+	rm -f -r include/regs
+	rm -f -r ld
+	rm -f -r texinfo
+
+	cd "${WORKDIR}"/gcc-4.1-${GCC_SNAPSHOT}
+	epatch "${S}"/sources/gcc/gcc-4.1-tigcc-patch.diff
+
+	rm -f .brik
+	rm -f md5.sum
+	rm -f -r INSTALL
+	rm -f -r fixincludes
+	rm -f -r gcc/ginclude
+	rm -f -r gcc/po
+	rm -f -r gcc/doc
+	rm -f -r gcc/treelang
+	rm -f -r libcpp/po
+	rm -f -r maintainer-scripts
+	rm -f -r etc
+	rm -f -r gprof
+	rm -f -r include/nlm
+	rm -f -r include/regs
+	rm -f -r texinfo
+
+	# create build directories for binutils and gcc
+	mkdir -p "${WORKDIR}"/build/binutils
+	mkdir "${WORKDIR}"/build/gcc
+
+	# Workaround for non-existing directories
+	sed -ie '/SUBDIRS =/d' "${WORKDIR}"/binutils-${BASE_BINUTILS}/gas/Makefile.in
+}
+
+src_compile() {
+	# build binutils
+	cd "${WORKDIR}"/build/binutils
+	CFLAGS="${CFLAGS}" "${WORKDIR}"/binutils-${BASE_BINUTILS}/configure \
+		--disable-serial-configure --target=m68k-coff --disable-shared \
+		--enable-static --disable-multilib --disable-nls \
+		|| die
+	emake || die "gas"
+
+	# build gcc
+	cd "${WORKDIR}"/build/gcc
+	CFLAGS="${CFLAGS}" "${WORKDIR}"/gcc-4.1-${GCC_SNAPSHOT}/configure --target=m68k-coff \
+				--with-gnu-as --with-as="${WORKDIR}"/build/binutils/gas/as-new --with-gnu-ld \
+				--disable-nls --disable-multilib --disable-shared --enable-static \
+				--disable-threads --enable-languages=c --disable-win32-registry \
+				--disable-checking --disable-werror --disable-pch --disable-mudflap \
+		|| die
+
+	# GCC compilations _is intended_ to fail on a certain point,
+	# don't worry about that.
+	emake -j1
+
+	# Check if gcc has been built, die otherwise
+	( [ -e "${WORKDIR}"/build/gcc/gcc/xgcc ] && [ -e "${WORKDIR}"/build/gcc/gcc/cc1  ] ) || die "gcc"
+
+	# build a68k assembler
+	cd "${S}"/sources/a68k
+	emake -e || die "a68k"
+
+	# build ld-tigcc linker
+	cd "${S}"/sources/ld-tigcc
+	emake -e || die "ld-tigcc"
+
+	# build tigcc front-end
+	cd "${S}"/sources/tigcc/src
+	emake -e || die "tigcc"
+
+	# build tprbuilder (TIGCC project builder)
+	cd "${S}"/sources/tprbuilder/src
+	emake -e || die "tprbuilder"
+
+	# build patcher (object file patcher)
+	cd "${S}"/sources/patcher/src
+	emake -e || die "patcher"
+
+}
+
+src_install() {
+	# install documentation
+	dodir /usr/bin
+
+	if use doc ; then
+		# patch the script that launches the documentation
+		# browser to point to the correct location
+		sed "s:\${TIGCC}/doc:/usr/share/doc/${P}:g" \
+			"${S}"/tigcclib/doc/converter/tigccdoc \
+		> "${S}"/tigcclib/doc/converter/tigccdoc.new
+
+		cd "${S}"/tigcclib/doc/converter
+		newbin tigccdoc.new tigccdoc
+		cd "${S}"/tigcclib/doc
+		dohtml -r html/*
+		cp html/qt-assistant.adp "${D}"/usr/share/doc/${PF}/html
+
+		cd "${S}"/sources/a68k
+	fi
+
+	dodir /usr/share/doc/${PF}
+	cd "${S}"
+	dodoc AUTHORS BUGS CHANGELOG DIRECTORIES HOWTO \
+		INSTALL README README.linux README.osX
+
+	cd "${S}"/sources/tigcc
+	docinto tigcc
+	dodoc AUTHORS ChangeLog README
+
+	cd "${S}"/sources/tprbuilder
+	docinto tprbuilder
+	dodoc AUTHORS ChangeLog README
+
+	cd "${S}"/sources/patcher
+	docinto patcher
+	dodoc AUTHORS ChangeLog README
+
+	exeinto /usr/ti-linux-gnu/tigcc-bin/${GCC_VER}
+	# install gcc
+	cd "${WORKDIR}"/build/gcc
+	doexe gcc/cc1
+	newexe gcc/xgcc gcc
+	dosym /usr/ti-linux-gnu/tigcc-bin/${GCC_VER}/gcc \
+		/usr/ti-linux-gnu/tigcc-bin/${GCC_VER}/ti-linux-gnu-gcc
+
+	# install gas
+	# exeinto /usr/ti-linux-gnu/bin <-- a symlink will be
+	# created so that gas resides in /usr/ti-linux-gnu/bin too
+	cd "${WORKDIR}"/build/binutils
+	newexe gas/as-new as
+
+	# install a68k
+	cd "${S}"/sources/a68k
+	newexe A68k a68k
+
+	# install ld-tigcc
+	cd "${S}"/sources/ld-tigcc
+	doexe ld-tigcc
+	doexe ar-tigcc
+
+	# install tigcc
+	cd "${S}"/sources/tigcc/src
+	doexe tigcc
+	dosym /usr/ti-linux-gnu/tigcc-bin/${GCC_VER}/tigcc \
+		/usr/ti-linux-gnu/tigcc-bin/${GCC_VER}/ti-linux-gnu-tigcc
+
+	# install tprbuilder
+	cd "${S}"/sources/tprbuilder/src
+	doexe tprbuilder
+
+	# install patcher
+	cd "${S}"/sources/patcher/src
+	doexe patcher
+
+	# install header files
+	dodir /usr/include/tigcc
+	cp -R "${S}"/tigcclib/include/* "${D}"/usr/include/tigcc
+	dosym /usr/include/tigcc/asm/os.h /usr/include/tigcc/asm/OS.h
+
+	insinto /usr/lib/gcc-lib/ti-linux-gnu/${GCC_VER}
+	# install library
+	cd "${S}"/tigcclib
+	doins lib/*
+	cd "${WORKDIR}"
+	doins flashos.a
+	doins fargo.a
+
+	dodir /usr/share/tigcc
+	# copy example programs
+	# cp -r "${S}"/examples ${D}/usr/share/tigcc
+
+	# create TIGCC env variable
+	# TIGCC="/usr/ti-linux-gnu/tigcc-bin/${GCC_VER}"
+	# CC="tigcc"
+	cat <<-EOF > 99tigcc
+	TIGCC="/usr/ti-linux-gnu"
+	PATH="/usr/ti-linux-gnu/tigcc-bin/${GCC_VER}:/usr/ti-linux-gnu/bin"
+	ROOTPATH="/usr/ti-linux-gnu/tigcc-bin/${GCC_VER}:/usr/ti-linux-gnu/bin"
+	LDPATH="/usr/lib/gcc-lib/ti-linux-gnu/${GCC_VER}"
+	EOF
+	doenvd 99tigcc
+
+	# a cross-compiling gcc with hard-coded names has been built.
+	# therefore, we must place some symlinks.
+	dosym /usr/include/tigcc /usr/ti-linux-gnu/include
+	dosym /usr/lib/gcc-lib/ti-linux-gnu/${GCC_VER} /usr/ti-linux-gnu/lib
+	dosym /usr/share/doc/${PF} /usr/ti-linux-gnu/doc
+	dosym /usr/ti-linux-gnu/tigcc-bin/${GCC_VER} /usr/ti-linux-gnu/bin
+}