69 lines
2.6 KiB
Makefile
69 lines
2.6 KiB
Makefile
# chipKIT PIC32 compiler from UECIDE
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# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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# Use UECIDE package from http://uecide.org/download
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ifndef MIPS_GCC_PREFIX
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ifdef UECIDE
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MIPS_GCC_PREFIX = $(UECIDE)/compilers/pic32-tools-452/bin/pic32-
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MIPS_GCC_FORMAT = elf32-tradlittlemips
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endif
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endif
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# chipKIT PIC32 compiler on Linux
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# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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# Download from https://github.com/jasonkajita/chipKIT-cxx/downloads
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# and unzip to /usr/local.
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# Need to copy pic32-tools/pic32mx/include/stdarg.h
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# to pic32-tools/lib/gcc/pic32mx/4.5.1/include.
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# MPLABX C32 compiler doesn't support some functionality
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# we need, so use chipKIT compiler by default.
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ifndef MIPS_GCC_PREFIX
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ifeq (/usr/local/pic32-tools/bin/pic32-gcc,$(wildcard /usr/local/pic32-tools/bin/pic32-gcc))
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MIPS_GCC_PREFIX = /usr/local/pic32-tools/bin/pic32-
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MIPS_GCC_FORMAT = elf32-tradlittlemips
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endif
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endif
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# Generic MIPS toolchain
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# ~~~~~~~~~~~~~~~~~~~~~~
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# You can build it from sources, as described on page
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# http://retrobsd.org/wiki/doku.php/doc/toolchain-mips
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ifndef MIPS_GCC_PREFIX
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ifeq (/usr/local/mips-gcc-4.8.1/bin/mips-elf-gcc,$(wildcard /usr/local/mips-gcc-4.8.1/bin/mips-elf-gcc))
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MIPS_GCC_PREFIX = /usr/local/mips-gcc-4.8.1/bin/mips-elf-
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endif
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endif
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# Mentor Sourcery CodeBench Lite toolchain
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# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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ifndef MIPS_GCC_PREFIX
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# Download a Linux binary package from
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# https://sourcery.mentor.com/GNUToolchain/release2641
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ifeq (/usr/local/mips-2013.11/bin/mips-sde-elf-gcc,$(wildcard /usr/local/mips-2013.11/bin/mips-sde-elf-gcc))
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MIPS_GCC_PREFIX = /usr/local/mips-2013.11/bin/mips-sde-elf-
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MIPS_GCC_FORMAT = elf32-tradlittlemips
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endif
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endif
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ifndef MIPS_GCC_PREFIX
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# Download a Linux binary package from
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# https://sourcery.mentor.com/GNUToolchain/release2774
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ifeq (/usr/local/mips-2014.05/bin/mips-sde-elf-gcc,$(wildcard /usr/local/mips-2014.05/bin/mips-sde-elf-gcc))
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MIPS_GCC_PREFIX = /usr/local/mips-2014.05/bin/mips-sde-elf-
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MIPS_GCC_FORMAT = elf32-tradlittlemips
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endif
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endif
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# Imagination Codescape MIPS SDK Essentials
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# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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# Download a Linux binary package from:
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# http://community.imgtec.com/developers/mips/tools/codescape-mips-sdk/download-codescape-mips-sdk-essentials/
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ifndef MIPS_GCC_ROOT
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ifeq (/opt/imgtec/Toolchains/mips-mti-elf/2015.01-7,$(wildcard /opt/imgtec/Toolchains/mips-mti-elf/2015.01-7))
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MIPS_GCC_ROOT = /opt/imgtec/Toolchains/mips-mti-elf/2015.01-7
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MIPS_GCC_FORMAT = elf32-tradlittlemips
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endif
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endif
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ifndef MIPS_GCC_PREFIX
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$(error Unable to locate any GCC MIPS toolchain!)
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endif
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