109 lines
3.8 KiB
Bash
109 lines
3.8 KiB
Bash
#!/bin/bash
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#
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# Barrelfish x86-64 cross compilation wrapper
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# Copyright (c) 2011 Simon Peter <speter@inf.ethz.ch>
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#
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# Set SRCPATH and BUILDPATH to your Barrelfish source and build paths,
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# respectively, and create symlinks to this file, like this:
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#
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# ln -s barrelfish-cc-wrapper x86_64-barrelfish-none-gcc
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#
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# You can set EXTRALIBS to link to libraries needed on Barrelfish that
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# are not easily figured out by Autoconf or passable as LDFLAGS on the
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# commandline.
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# echo "invoked with: $*" >> debug.out
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SRCPATH=/home/simpeter/projects/arrakis/src
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BUILDPATH=/home/simpeter/projects/arrakis/real
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EXTRALIBS="$BUILDPATH/x86_64/lib/libposixcompat.a $BUILDPATH/x86_64/lib/libvfs.a $BUILDPATH/x86_64/lib/libahci.a $BUILDPATH/x86_64/lib/libnfs.a $BUILDPATH/x86_64/lib/libarranet.a $BUILDPATH/x86_64/lib/libe10k_vf.a"
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#EXTRALIBS="$BUILDPATH/x86_64/lib/libposixcompat.a $BUILDPATH/x86_64/lib/libvfs.a $BUILDPATH/x86_64/lib/libahci.a $BUILDPATH/x86_64/lib/libnfs.a $BUILDPATH/x86_64/lib/liblwip.a $BUILDPATH/x86_64/lib/libcontmng.a $BUILDPATH/x86_64/lib/liboctopus.a"
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mode=unknown
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prog=${0##*-}
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# Copy commandline arguments
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argi=0
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for a in "$@"; do
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args[$argi]=$a
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argi=$((argi + 1))
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done
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case $prog in
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gcc)
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mode=compilelink
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;;
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ld)
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mode=link
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;;
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ar)
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mode=archive
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;;
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ranlib)
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mode=ranlib
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;;
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*)
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echo "$0: Unknown program ($prog)" > /dev/stderr
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exit 1
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;;
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esac
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argi=0
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for arg in "$@"; do
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case $arg in
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-print-prog-name=*)
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# Print executable name for cross compiler if asked to do so
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echo x86_64-barrelfish-none-${arg#-print-prog-name=}
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exit 0
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;;
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-c)
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# We solely compile when -c is given
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if [ $mode = compilelink ]; then
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mode=compile
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fi
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;;
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-lm)
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args[$argi]="$BUILDPATH/x86_64/lib/libm.a"
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;;
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-shared)
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echo $0: Shared objects not supported by Barrelfish! >/dev/stderr
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exit 1
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;;
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esac
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argi=$((argi + 1))
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done
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case $mode in
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compile)
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gcc -nostdinc -nostdlib -static -fno-builtin -m64 -mno-red-zone -U__linux__ -Ulinux -DBARRELFISH -DCONFIG_QEMU_NETWORK -DTRACE_DISABLE_LRPC -DCONFIG_LAZY_THC -DCONFIG_NEWLIB -DUSE_KALUGA_DVM -DCONFIG_INTERCONNECT_DRIVER_LMP -DCONFIG_INTERCONNECT_DRIVER_UMP -DCONFIG_INTERCONNECT_DRIVER_MULTIHOP -DCONFIG_FLOUNDER_BACKEND_LMP -DCONFIG_FLOUNDER_BACKEND_UMP -DCONFIG_FLOUNDER_BACKEND_MULTIHOP -I$SRCPATH/include -I$SRCPATH/include/arch/x86_64 -I$SRCPATH/lib/newlib/newlib/libc/include -I$SRCPATH/include/c -I$SRCPATH/include/target/x86_64 -I$SRCPATH/lib/lwip-1.4.1/src/include/ipv4 -I$SRCPATH/lib/lwip-1.4.1/src/include -I$BUILDPATH/x86_64/include -I$BUILDPATH/x86_64/include/dev "${args[@]}"
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;;
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compilelink)
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gcc $BUILDPATH/x86_64/lib/crt0.o $BUILDPATH/x86_64/lib/crtbegin.o -Wl,-z,max-page-size=0x1000 -nostdinc -nostdlib -static -fno-builtin -m64 -mno-red-zone -U__linux__ -Ulinux -DBARRELFISH -DCONFIG_QEMU_NETWORK -DTRACE_DISABLE_LRPC -DCONFIG_LAZY_THC -DCONFIG_NEWLIB -DUSE_KALUGA_DVM -DCONFIG_INTERCONNECT_DRIVER_LMP -DCONFIG_INTERCONNECT_DRIVER_UMP -DCONFIG_INTERCONNECT_DRIVER_MULTIHOP -DCONFIG_FLOUNDER_BACKEND_LMP -DCONFIG_FLOUNDER_BACKEND_UMP -DCONFIG_FLOUNDER_BACKEND_MULTIHOP -I$SRCPATH/include -I$SRCPATH/include/arch/x86_64 -I$SRCPATH/lib/newlib/newlib/libc/include -I$SRCPATH/include/c -I$SRCPATH/include/target/x86_64 -I$SRCPATH/lib/lwip-1.4.1/src/include/ipv4 -I$SRCPATH/lib/lwip-1.4.1/src/include -I$BUILDPATH/x86_64/include -I$BUILDPATH/x86_64/include/dev "${args[@]}" $EXTRALIBS $BUILDPATH/x86_64/lib/libbarrelfish.a $BUILDPATH/x86_64/lib/liboctopus_parser.a $BUILDPATH/x86_64/errors/errno.o $BUILDPATH/x86_64/lib/libnewlib.a $BUILDPATH/x86_64/lib/crtend.o $BUILDPATH/x86_64/lib/libcollections.a
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;;
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link)
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ld "${args[@]}"
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;;
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archive)
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ar "${args[@]}"
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;;
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ranlib)
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ranlib "${args[@]}"
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;;
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*)
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echo "$0: Internal cross-compilation wrapper error (mode $mode)!" > /dev/stderr
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exit 1
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;;
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esac
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