Add 10.1.0

Author: tianon

10/Dockerfile

@@ -0,0 +1,145 @@
+FROM buildpack-deps:buster
+
+RUN set -ex; \
+	if ! command -v gpg > /dev/null; then \
+		apt-get update; \
+		apt-get install -y --no-install-recommends \
+			gnupg \
+			dirmngr \
+		; \
+		rm -rf /var/lib/apt/lists/*; \
+	fi
+
+# https://gcc.gnu.org/mirrors.html
+ENV GPG_KEYS \
+# 1024D/745C015A 1999-11-09 Gerald Pfeifer <[email protected]>
+	B215C1633BCA0477615F1B35A5B3A004745C015A \
+# 1024D/B75C61B8 2003-04-10 Mark Mitchell <[email protected]>
+	B3C42148A44E6983B3E4CC0793FA9B1AB75C61B8 \
+# 1024D/902C9419 2004-12-06 Gabriel Dos Reis <[email protected]>
+	90AA470469D3965A87A5DCB494D03953902C9419 \
+# 1024D/F71EDF1C 2000-02-13 Joseph Samuel Myers <[email protected]>
+	80F98B2E0DAB6C8281BDF541A7C8C3B2F71EDF1C \
+# 2048R/FC26A641 2005-09-13 Richard Guenther <[email protected]>
+	7F74F97C103468EE5D750B583AB00996FC26A641 \
+# 1024D/C3C45C06 2004-04-21 Jakub Jelinek <[email protected]>
+	33C235A34C46AA3FFB293709A328C3A2C3C45C06
+RUN set -ex; \
+	for key in $GPG_KEYS; do \
+		gpg --batch --keyserver ha.pool.sks-keyservers.net --recv-keys "$key"; \
+	done
+
+# https://gcc.gnu.org/mirrors.html
+ENV GCC_MIRRORS \
+		https://ftpmirror.gnu.org/gcc \
+		https://mirrors.kernel.org/gnu/gcc \
+		https://bigsearcher.com/mirrors/gcc/releases \
+		http://www.netgull.com/gcc/releases \
+		https://ftpmirror.gnu.org/gcc \
+# only attempt the origin FTP as a mirror of last resort
+		ftp://ftp.gnu.org/gnu/gcc
+
+# Last Modified: 2020-05-07
+ENV GCC_VERSION 10.1.0
+# Docker EOL: 2021-11-07
+
+RUN set -ex; \
+	\
+	savedAptMark="$(apt-mark showmanual)"; \
+	apt-get update; \
+	apt-get install -y --no-install-recommends \
+		dpkg-dev \
+		flex \
+	; \
+	rm -r /var/lib/apt/lists/*; \
+	\
+	_fetch() { \
+		local fetch="$1"; shift; \
+		local file="$1"; shift; \
+		for mirror in $GCC_MIRRORS; do \
+			if curl -fL "$mirror/$fetch" -o "$file"; then \
+				return 0; \
+			fi; \
+		done; \
+		echo >&2 "error: failed to download '$fetch' from several mirrors"; \
+		return 1; \
+	}; \
+	\
+	_fetch "gcc-$GCC_VERSION/gcc-$GCC_VERSION.tar.xz.sig" 'gcc.tar.xz.sig'; \
+	_fetch "gcc-$GCC_VERSION/gcc-$GCC_VERSION.tar.xz" 'gcc.tar.xz'; \
+	gpg --batch --verify gcc.tar.xz.sig gcc.tar.xz; \
+	mkdir -p /usr/src/gcc; \
+	tar -xf gcc.tar.xz -C /usr/src/gcc --strip-components=1; \
+	rm gcc.tar.xz*; \
+	\
+	cd /usr/src/gcc; \
+	\
+# "download_prerequisites" pulls down a bunch of tarballs and extracts them,
+# but then leaves the tarballs themselves lying around
+	./contrib/download_prerequisites; \
+	{ rm *.tar.* || true; }; \
+	\
+# explicitly update autoconf config.guess and config.sub so they support more arches/libcs
+	for f in config.guess config.sub; do \
+		wget -O "$f" "https://git.savannah.gnu.org/cgit/config.git/plain/$f?id=7d3d27baf8107b630586c962c057e22149653deb"; \
+# find any more (shallow) copies of the file we grabbed and update them too
+		find -mindepth 2 -name "$f" -exec cp -v "$f" '{}' ';'; \
+	done; \
+	\
+	dir="$(mktemp -d)"; \
+	cd "$dir"; \
+	\
+	extraConfigureArgs=''; \
+	dpkgArch="$(dpkg --print-architecture)"; \
+	case "$dpkgArch" in \
+# with-arch: https://anonscm.debian.org/viewvc/gcccvs/branches/sid/gcc-6/debian/rules2?revision=9450&view=markup#l491
+# with-float: https://anonscm.debian.org/viewvc/gcccvs/branches/sid/gcc-6/debian/rules.defs?revision=9487&view=markup#l416
+# with-mode: https://anonscm.debian.org/viewvc/gcccvs/branches/sid/gcc-6/debian/rules.defs?revision=9487&view=markup#l376
+		armel) \
+			extraConfigureArgs="$extraConfigureArgs --with-arch=armv4t --with-float=soft" \
+			;; \
+		armhf) \
+			extraConfigureArgs="$extraConfigureArgs --with-arch=armv7-a --with-float=hard --with-fpu=vfpv3-d16 --with-mode=thumb" \
+			;; \
+		\
+# with-arch-32: https://anonscm.debian.org/viewvc/gcccvs/branches/sid/gcc-6/debian/rules2?revision=9450&view=markup#l590
+		i386) \
+			osVersionID="$(set -e; . /etc/os-release; echo "$VERSION_ID")"; \
+			case "$osVersionID" in \
+				8) extraConfigureArgs="$extraConfigureArgs --with-arch-32=i586" ;; \
+				*) extraConfigureArgs="$extraConfigureArgs --with-arch-32=i686" ;; \
+			esac; \
+# TODO for some reason, libgo + i386 fails on https://github.com/gcc-mirror/gcc/blob/gcc-7_1_0-release/libgo/runtime/proc.c#L154
+# "error unknown case for SETCONTEXT_CLOBBERS_TLS"
+			;; \
+	esac; \
+	\
+	gnuArch="$(dpkg-architecture --query DEB_BUILD_GNU_TYPE)"; \
+	/usr/src/gcc/configure \
+		--build="$gnuArch" \
+		--disable-multilib \
+		--enable-languages=c,c++,fortran,go \
+		$extraConfigureArgs \
+	; \
+	make -j "$(nproc)"; \
+	make install-strip; \
+	\
+	cd ..; \
+	\
+	rm -rf "$dir" /usr/src/gcc; \
+	\
+	apt-mark auto '.*' > /dev/null; \
+	[ -z "$savedAptMark" ] || apt-mark manual $savedAptMark; \
+	apt-get purge -y --auto-remove -o APT::AutoRemove::RecommendsImportant=false
+
+# gcc installs .so files in /usr/local/lib64...
+RUN set -ex; \
+	echo '/usr/local/lib64' > /etc/ld.so.conf.d/local-lib64.conf; \
+	ldconfig -v
+
+# ensure that alternatives are pointing to the new compiler and that old one is no longer used
+RUN set -ex; \
+	dpkg-divert --divert /usr/bin/gcc.orig --rename /usr/bin/gcc; \
+	dpkg-divert --divert /usr/bin/g++.orig --rename /usr/bin/g++; \
+	dpkg-divert --divert /usr/bin/gfortran.orig --rename /usr/bin/gfortran; \
+	update-alternatives --install /usr/bin/cc cc /usr/local/bin/gcc 999

generate-stackbrew-library.sh

@@ -2,7 +2,7 @@
 set -e
 
 declare -A aliases=(
-	[9]='latest'
+	[10]='latest'
 )
 
 self="$(basename "$BASH_SOURCE")"