41 lines
838 B
Bash
41 lines
838 B
Bash
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#!/bin/bash
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echo "Cross compiling GCC and dependencies"
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export WORKING_DIR="$JEHANNE/hacking/cross/pkgs/gcc"
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# include x86_64-jehanne-pkg-config in PATH
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export PATH="$JEHANNE/hacking/cross/:$PATH"
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function failOnError {
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# $1 -> exit status on a previous command
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# $2 -> task description
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if [ $1 -ne 0 ]; then
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kill $dotter
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wait $dotter 2>/dev/null
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echo "ERROR $2"
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echo
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echo BUILD LOG:
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echo
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cat cross-toolchain.build.log
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exit $1
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fi
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}
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date > $WORKING_DIR/gcc.build.log
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(cd src && fetch) >> $WORKING_DIR/gcc.build.log
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failOnError $? "fetching sources"
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echo -n Building libgmp...
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(
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cd libgmp
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patch -p0 < $WORKING_DIR/patch/libgmp.patch
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./configure --host=x86_64-jehanne --prefix=/pkgs/libgmp/6.1.2/
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make
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make DESTDIR=$JEHANNE install
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) >> $WORKING_DIR/gcc.build.log
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failOnError $? "Building libgmp"
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echo done.
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