74 lines
2.1 KiB
Bash
Executable File
74 lines
2.1 KiB
Bash
Executable File
#!/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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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 $WORKING_DIR/gcc.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 src/libgmp &&
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patch -p0 < $WORKING_DIR/patch/libgmp.patch &&
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./configure --host=x86_64-jehanne --prefix=/posix/ --with-sysroot=$JEHANNE &&
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make &&
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make DESTDIR=$JEHANNE/pkgs/libgmp/6.1.2/ 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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# Copy to /posix (to emulate bind during cross compilation)
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cp -fr $JEHANNE/pkgs/libgmp/6.1.2/posix/* $JEHANNE/posix
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echo -n Building libmpfr...
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(
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cd src/libmpfr &&
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patch -p0 < $WORKING_DIR/patch/libmpfr.patch &&
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./configure --host=x86_64-jehanne --prefix=/posix/ --with-sysroot=$JEHANNE --with-gmp=$JEHANNE/pkgs/libgmp/6.1.2/posix/ &&
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cp ../../../../patch/MakeNothing.in doc/Makefile &&
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make &&
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make DESTDIR=$JEHANNE/pkgs/libmpfr/4.0.1/ install
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) >> $WORKING_DIR/gcc.build.log
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failOnError $? "Building libmpfr"
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echo done.
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# Copy to /posix (to emulate bind during cross compilation)
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cp -fr $JEHANNE/pkgs/libmpfr/4.0.1/posix/* $JEHANNE/posix
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echo -n Building libmpc...
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(
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cd src/libmpc &&
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chmod u+w config.sub &&
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patch -p0 < $WORKING_DIR/patch/libmpc.patch &&
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chmod u-w config.sub &&
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./configure --host=x86_64-jehanne --prefix=/posix/ --with-sysroot=$JEHANNE --with-gmp=$JEHANNE/pkgs/libgmp/6.1.2/posix/ --with-mpfr=$JEHANNE/pkgs/libmpfr/4.0.1/posix/ &&
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cp ../../../../patch/MakeNothing.in doc/Makefile &&
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make &&
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make DESTDIR=$JEHANNE/pkgs/libmpc/1.1.0/ install
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) >> $WORKING_DIR/gcc.build.log
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failOnError $? "Building libmpc"
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echo done.
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# Copy to /posix (to emulate bind during cross compilation)
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cp -fr $JEHANNE/pkgs/libmpc/4.0.1/posix/* $JEHANNE/posix
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