Fix line endings (LF not CRLF)

.gitignore

@@ -1,4 +1,4 @@
-build/
-build-*/
-gcc-*/
-sources/
+build/
+build-*/
+gcc-*/
+sources/

Makefile

@@ -1,7 +1,7 @@
-all:
-	docker compose up -d --build
-
-clean:
-	rm -rf build/
-
-.PHONY: all
+all:
+	docker compose up -d --build
+
+clean:
+	rm -rf build/
+
+.PHONY: all

README.md

@@ -1,5 +1,5 @@
-# Old GCC
-
-Run `VERSION=2.7.2.2 make` to build an old version of GCC.
-
-Currently, all the builds will target the `mipsel` architecture.
+# Old GCC
+
+Run `VERSION=2.7.2.2 make` to build an old version of GCC.
+
+Currently, all the builds will target the `mipsel` architecture.

docker-compose.yml

@@ -1,9 +1,9 @@
-version: '3'
-services:
-  gcc:
-    build:
-      context: .
-      dockerfile: gcc-${VERSION}.Dockerfile
-    container_name: gcc
-    volumes:
-      - ./build-gcc-${VERSION}:/build
+version: '3'
+services:
+  gcc:
+    build:
+      context: .
+      dockerfile: gcc-${VERSION}.Dockerfile
+    container_name: gcc
+    volumes:
+      - ./build-gcc-${VERSION}:/build

gcc-2.6.0.Dockerfile

@@ -1,33 +1,33 @@
-FROM ubuntu:focal
-ENV DEBIAN_FRONTEND=noninteractive
-RUN apt-get update
-RUN apt-get install -y build-essential gcc gcc-multilib wget
-
-WORKDIR /work
-RUN wget http://www.nic.funet.fi/index/gnu/funet/historical-funet-gnu-area-from-early-1990s/gcc-2.6.0.tar.gz
-RUN tar xzf gcc-2.6.0.tar.gz
-
-WORKDIR /work/gcc-2.6.0
-COPY patches /work/patches
-RUN sed -i -- 's/include <varargs.h>/include <stdarg.h>/g' *.c
-
-RUN patch -u -p1 obstack.h -i ../patches/obstack-2.7.2.h.patch
-RUN patch -u -p1 sdbout.c -i ../patches/sdbout-2.6.0.c.patch
-RUN patch -u -p1 collect2.c -i ../patches/collect2-2.6.0.c.patch
-RUN patch -u -p1 cccp.c -i ../patches/cccp-2.6.0.c.patch
-RUN patch -u -p1 gcc.c -i ../patches/gcc-2.6.0.c.patch
-RUN patch -u -p1 cp/g++.c -i ../patches/g++-2.6.0.c.patch
-
-RUN ./configure \
-    --target=mips-linux-gnu \
-    --prefix=/opt/cross \
-    --with-endian-little \
-    --with-gnu-as \
-    --host=i386-pc-linux \
-    --build=i386-pc-linux
-
-RUN make cpp cc1 xgcc cc1plus g++ CFLAGS="-std=gnu89 -m32 -static -Dbsd4_4 -Dmips -DHAVE_STRERROR" || true
-
-COPY entrypoint.sh /work/
-RUN chmod +x /work/entrypoint.sh
-CMD [ "/work/entrypoint.sh" ]
+FROM ubuntu:focal
+ENV DEBIAN_FRONTEND=noninteractive
+RUN apt-get update
+RUN apt-get install -y build-essential gcc gcc-multilib wget
+
+WORKDIR /work
+RUN wget http://www.nic.funet.fi/index/gnu/funet/historical-funet-gnu-area-from-early-1990s/gcc-2.6.0.tar.gz
+RUN tar xzf gcc-2.6.0.tar.gz
+
+WORKDIR /work/gcc-2.6.0
+COPY patches /work/patches
+RUN sed -i -- 's/include <varargs.h>/include <stdarg.h>/g' *.c
+
+RUN patch -u -p1 obstack.h -i ../patches/obstack-2.7.2.h.patch
+RUN patch -u -p1 sdbout.c -i ../patches/sdbout-2.6.0.c.patch
+RUN patch -u -p1 collect2.c -i ../patches/collect2-2.6.0.c.patch
+RUN patch -u -p1 cccp.c -i ../patches/cccp-2.6.0.c.patch
+RUN patch -u -p1 gcc.c -i ../patches/gcc-2.6.0.c.patch
+RUN patch -u -p1 cp/g++.c -i ../patches/g++-2.6.0.c.patch
+
+RUN ./configure \
+    --target=mips-linux-gnu \
+    --prefix=/opt/cross \
+    --with-endian-little \
+    --with-gnu-as \
+    --host=i386-pc-linux \
+    --build=i386-pc-linux
+
+RUN make cpp cc1 xgcc cc1plus g++ CFLAGS="-std=gnu89 -m32 -static -Dbsd4_4 -Dmips -DHAVE_STRERROR" || true
+
+COPY entrypoint.sh /work/
+RUN chmod +x /work/entrypoint.sh
+CMD [ "/work/entrypoint.sh" ]

gcc-2.6.3-psx.Dockerfile

@@ -1,28 +1,28 @@
-FROM ubuntu:focal
-ENV DEBIAN_FRONTEND=noninteractive
-RUN apt-get update
-RUN apt-get install -y build-essential gcc gcc-multilib wget
-
-WORKDIR /work
-RUN wget https://mirrors.slackware.com/slackware/slackware-2.2.0/source/d/gcc/gcc-2.6.3.tar.gz
-RUN tar xzf gcc-2.6.3.tar.gz
-
-WORKDIR /work/gcc-2.6.3
-COPY patches /work/patches
-RUN sed -i -- 's/include <varargs.h>/include <stdarg.h>/g' *.c
-RUN patch -u -p1 obstack.h -i ../patches/obstack-2.7.2.h.patch
-RUN patch -u -p1 sdbout.c -i ../patches/sdbout-2.6.3.c.patch
-RUN patch -su -p1 < ../patches/psx.patch
-RUN ./configure \
-    --target=mips-sony-psx \
-    --prefix=/opt/cross \
-    --with-endian-little \
-    --with-gnu-as \
-    --host=i386-pc-linux \
-    --build=i386-pc-linux
-
-RUN make -j cpp cc1 xgcc cc1plus g++ CFLAGS="-std=gnu89 -m32 -static -Dbsd4_4 -Dmips -march=i686" || true
-
-COPY entrypoint.sh /work/
-RUN chmod +x /work/entrypoint.sh
-CMD [ "/work/entrypoint.sh" ]
+FROM ubuntu:focal
+ENV DEBIAN_FRONTEND=noninteractive
+RUN apt-get update
+RUN apt-get install -y build-essential gcc gcc-multilib wget
+
+WORKDIR /work
+RUN wget https://mirrors.slackware.com/slackware/slackware-2.2.0/source/d/gcc/gcc-2.6.3.tar.gz
+RUN tar xzf gcc-2.6.3.tar.gz
+
+WORKDIR /work/gcc-2.6.3
+COPY patches /work/patches
+RUN sed -i -- 's/include <varargs.h>/include <stdarg.h>/g' *.c
+RUN patch -u -p1 obstack.h -i ../patches/obstack-2.7.2.h.patch
+RUN patch -u -p1 sdbout.c -i ../patches/sdbout-2.6.3.c.patch
+RUN patch -su -p1 < ../patches/psx.patch
+RUN ./configure \
+    --target=mips-sony-psx \
+    --prefix=/opt/cross \
+    --with-endian-little \
+    --with-gnu-as \
+    --host=i386-pc-linux \
+    --build=i386-pc-linux
+
+RUN make -j cpp cc1 xgcc cc1plus g++ CFLAGS="-std=gnu89 -m32 -static -Dbsd4_4 -Dmips -march=i686" || true
+
+COPY entrypoint.sh /work/
+RUN chmod +x /work/entrypoint.sh
+CMD [ "/work/entrypoint.sh" ]

gcc-2.6.3.Dockerfile

@@ -1,27 +1,27 @@
-FROM ubuntu:focal
-ENV DEBIAN_FRONTEND=noninteractive
-RUN apt-get update
-RUN apt-get install -y build-essential gcc gcc-multilib wget
-
-WORKDIR /work
-RUN wget https://mirrors.slackware.com/slackware/slackware-2.2.0/source/d/gcc/gcc-2.6.3.tar.gz
-RUN tar xzf gcc-2.6.3.tar.gz
-
-WORKDIR /work/gcc-2.6.3
-COPY patches /work/patches
-RUN sed -i -- 's/include <varargs.h>/include <stdarg.h>/g' *.c
-RUN patch -u -p1 obstack.h -i ../patches/obstack-2.7.2.h.patch
-RUN patch -u -p1 sdbout.c -i ../patches/sdbout-2.6.3.c.patch
-RUN ./configure \
-    --target=mips-linux-gnu \
-    --prefix=/opt/cross \
-    --with-endian-little \
-    --with-gnu-as \
-    --host=i386-pc-linux \
-    --build=i386-pc-linux
-
-RUN make -j cpp cc1 xgcc cc1plus g++ CFLAGS="-std=gnu89 -m32 -static -Dbsd4_4 -Dmips" || true
-
-COPY entrypoint.sh /work/
-RUN chmod +x /work/entrypoint.sh
-CMD [ "/work/entrypoint.sh" ]
+FROM ubuntu:focal
+ENV DEBIAN_FRONTEND=noninteractive
+RUN apt-get update
+RUN apt-get install -y build-essential gcc gcc-multilib wget
+
+WORKDIR /work
+RUN wget https://mirrors.slackware.com/slackware/slackware-2.2.0/source/d/gcc/gcc-2.6.3.tar.gz
+RUN tar xzf gcc-2.6.3.tar.gz
+
+WORKDIR /work/gcc-2.6.3
+COPY patches /work/patches
+RUN sed -i -- 's/include <varargs.h>/include <stdarg.h>/g' *.c
+RUN patch -u -p1 obstack.h -i ../patches/obstack-2.7.2.h.patch
+RUN patch -u -p1 sdbout.c -i ../patches/sdbout-2.6.3.c.patch
+RUN ./configure \
+    --target=mips-linux-gnu \
+    --prefix=/opt/cross \
+    --with-endian-little \
+    --with-gnu-as \
+    --host=i386-pc-linux \
+    --build=i386-pc-linux
+
+RUN make -j cpp cc1 xgcc cc1plus g++ CFLAGS="-std=gnu89 -m32 -static -Dbsd4_4 -Dmips" || true
+
+COPY entrypoint.sh /work/
+RUN chmod +x /work/entrypoint.sh
+CMD [ "/work/entrypoint.sh" ]

gcc-2.7.0.Dockerfile

@@ -1,32 +1,32 @@
-FROM ubuntu:focal
-ENV DEBIAN_FRONTEND=noninteractive
-RUN apt-get update
-RUN apt-get install -y build-essential gcc gcc-multilib wget
-
-WORKDIR /work
-RUN wget http://ftp.fibranet.cat/Linux/historic/slackware-3.0/source/d/gcc/gcc-2.7.0.tar.gz
-RUN tar xzf gcc-2.7.0.tar.gz
-
-WORKDIR /work/gcc-2.7.0
-COPY patches /work/patches
-RUN sed -i -- 's/include <varargs.h>/include <stdarg.h>/g' *.c
-RUN patch -u -p1 obstack.h -i ../patches/obstack-2.7.2.h.patch
-RUN patch -u -p1 configure -i ../patches/configure.patch
-RUN patch -u -p1 config.sub -i ../patches/config.sub.patch
-RUN ./configure \
-    --target=mips-linux-gnu \
-    --prefix=/opt/cross \
-    --with-endian-little \
-    --with-gnu-as \
-    --disable-gprof \
-    --disable-gdb \
-    --disable-werror \
-    --host=i386-pc-linux \
-    --build=i386-pc-linux
-
-RUN make -j cpp cc1 xgcc cc1plus g++ CFLAGS="-std=gnu89 -m32 -static"
-RUN test -f cc1
-
-COPY entrypoint.sh /work/
-RUN chmod +x /work/entrypoint.sh
-CMD [ "/work/entrypoint.sh" ]
+FROM ubuntu:focal
+ENV DEBIAN_FRONTEND=noninteractive
+RUN apt-get update
+RUN apt-get install -y build-essential gcc gcc-multilib wget
+
+WORKDIR /work
+RUN wget http://ftp.fibranet.cat/Linux/historic/slackware-3.0/source/d/gcc/gcc-2.7.0.tar.gz
+RUN tar xzf gcc-2.7.0.tar.gz
+
+WORKDIR /work/gcc-2.7.0
+COPY patches /work/patches
+RUN sed -i -- 's/include <varargs.h>/include <stdarg.h>/g' *.c
+RUN patch -u -p1 obstack.h -i ../patches/obstack-2.7.2.h.patch
+RUN patch -u -p1 configure -i ../patches/configure.patch
+RUN patch -u -p1 config.sub -i ../patches/config.sub.patch
+RUN ./configure \
+    --target=mips-linux-gnu \
+    --prefix=/opt/cross \
+    --with-endian-little \
+    --with-gnu-as \
+    --disable-gprof \
+    --disable-gdb \
+    --disable-werror \
+    --host=i386-pc-linux \
+    --build=i386-pc-linux
+
+RUN make -j cpp cc1 xgcc cc1plus g++ CFLAGS="-std=gnu89 -m32 -static"
+RUN test -f cc1
+
+COPY entrypoint.sh /work/
+RUN chmod +x /work/entrypoint.sh
+CMD [ "/work/entrypoint.sh" ]

gcc-2.7.1.Dockerfile

@@ -1,32 +1,32 @@
-FROM ubuntu:focal
-ENV DEBIAN_FRONTEND=noninteractive
-RUN apt-get update
-RUN apt-get install -y build-essential gcc gcc-multilib wget
-
-WORKDIR /work
-RUN wget http://ftp.sunet.se/mirror/archive/ftp.sunet.se/pub/vendor/sun/freeware/SOURCES/gcc-2.7.1.tar.gz
-RUN tar xzf gcc-2.7.1.tar.gz
-
-WORKDIR /work/gcc-2.7.1
-COPY patches /work/patches
-RUN sed -i -- 's/include <varargs.h>/include <stdarg.h>/g' *.c
-RUN patch -u -p1 obstack.h -i ../patches/obstack-2.7.2.h.patch
-RUN patch -u -p1 configure -i ../patches/configure.patch
-RUN patch -u -p1 config.sub -i ../patches/config.sub.patch
-RUN ./configure \
-    --target=mips-linux-gnu \
-    --prefix=/opt/cross \
-    --with-endian-little \
-    --with-gnu-as \
-    --disable-gprof \
-    --disable-gdb \
-    --disable-werror \
-    --host=i386-pc-linux \
-    --build=i386-pc-linux
-
-RUN make -j cpp cc1 xgcc cc1plus g++ CFLAGS="-std=gnu89 -m32 -static" || true
-RUN test -f cc1
-
-COPY entrypoint.sh /work/
-RUN chmod +x /work/entrypoint.sh
-CMD [ "/work/entrypoint.sh" ]
+FROM ubuntu:focal
+ENV DEBIAN_FRONTEND=noninteractive
+RUN apt-get update
+RUN apt-get install -y build-essential gcc gcc-multilib wget
+
+WORKDIR /work
+RUN wget http://ftp.sunet.se/mirror/archive/ftp.sunet.se/pub/vendor/sun/freeware/SOURCES/gcc-2.7.1.tar.gz
+RUN tar xzf gcc-2.7.1.tar.gz
+
+WORKDIR /work/gcc-2.7.1
+COPY patches /work/patches
+RUN sed -i -- 's/include <varargs.h>/include <stdarg.h>/g' *.c
+RUN patch -u -p1 obstack.h -i ../patches/obstack-2.7.2.h.patch
+RUN patch -u -p1 configure -i ../patches/configure.patch
+RUN patch -u -p1 config.sub -i ../patches/config.sub.patch
+RUN ./configure \
+    --target=mips-linux-gnu \
+    --prefix=/opt/cross \
+    --with-endian-little \
+    --with-gnu-as \
+    --disable-gprof \
+    --disable-gdb \
+    --disable-werror \
+    --host=i386-pc-linux \
+    --build=i386-pc-linux
+
+RUN make -j cpp cc1 xgcc cc1plus g++ CFLAGS="-std=gnu89 -m32 -static" || true
+RUN test -f cc1
+
+COPY entrypoint.sh /work/
+RUN chmod +x /work/entrypoint.sh
+CMD [ "/work/entrypoint.sh" ]