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44 lines
1.5 KiB
Bash
44 lines
1.5 KiB
Bash
#!/usr/bin/bash
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export COMMONFLAGS="-ffreestanding -fomit-frame-pointer -Wall -fno-stack-protector"
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export CFLAGS="$COMMONFLAGS -fexceptions -Wstrict-prototypes -Wold-style-definition -Wmissing-prototypes"
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echo -n "Compiling..."
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echo ""
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echo -n "libc.c "
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powerpc-linux-gnu-gcc -c -Ilitex/include/base -Ilitex/include/flibm $CFLAGS -DNO_FLOAT litex/libbase/libc.c
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if [ $? -ne 0 ]; then
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exit
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fi
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echo -n "vsnprintf.c "
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# NO_FLOAT gets rid of
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#snprintf.c:(.text+0x800): undefined reference to `log10'
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#powerpc-linux-gnu-ld: vsnprintf.c:(.text+0x80c): undefined reference to `floor'
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#powerpc-linux-gnu-ld: vsnprintf.c:(.text+0x824): undefined reference to `pow'
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#powerpc-linux-gnu-ld: vsnprintf.c:(.text+0x898): undefined reference to `fmod'
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#powerpc-linux-gnu-ld: vsnprintf.c:(.text+0x950): undefined reference to `fmod'
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powerpc-linux-gnu-gcc -c -Ilitex/include/base -Ilitex/include/flibm $CFLAGS -DNO_FLOAT litex/libbase/vsnprintf.c
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if [ $? -ne 0 ]; then
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exit
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fi
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echo -n "console.c "
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# use hacked console.c to printf to mem instead of uart - use console_set_write_hook(console_write_hook putchar_handler)) to print to buffer
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#powerpc-linux-gnu-gcc -c -Ilitex/include/base -Ilitex/include/flibm $CFLAGS litex/libbase/console.c
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powerpc-linux-gnu-gcc -nostdlib -nodefaultlibs -c -Ilitex/include/base -Ilitex/include/flibm $CFLAGS console.c
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if [ $? -ne 0 ]; then
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exit
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fi
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echo ""
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#echo "Linking to test dependencies..."
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#powerpc-linux-gnu-ld -nostdlib -nodefaultlibs libc.o vsnprintf.o console.o -o litexlib.o
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#if [ $? -ne 0 ]; then
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# exit
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#fi
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