257 lines
4.7 KiB
Makefile
257 lines
4.7 KiB
Makefile
#!/usr/bin/env make
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#
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# 2015 makefile
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#
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# This work by Landon Curt Noll, Simon Cooper, and Leonid A. Broukhis
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# is licensed under:
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#
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# Creative Commons Attribution-ShareAlike 3.0 Unported License.
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#
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# See: http://creativecommons.org/licenses/by-sa/3.0/
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################
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# tool locations
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################
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#
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SHELL= bash
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CP= cp
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CPP= cpp
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GUNZIP= gunzip
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BUNZIP2= bunzip2
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LD= ld
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MAKE= make
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RM= rm
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SED= sed
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TAR= tar
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TRUE= true
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MKDIR= mkdir
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MV= mv
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TR= tr
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GREP= grep
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SORT= sort
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UNIQ= uniq
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# Set X11_LIBDIR to the directory where the X11 library resides
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#
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#X11_LIBDIR= /usr/X11R6/lib
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#X11_LIBDIR= /usr/X11/lib
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X11_LIBDIR= /opt/X11/lib
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# Set X11_INCLUDEDIR to the directory where the X11 include files reside
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#
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#X11_INCDIR= /usr/X11R6/include
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#X11_INCDIR= /usr/X11/include
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X11_INCDIR= /opt/X11/include
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# Compiler warnings
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#
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#CWARN=
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#CWARN= -Wall
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#CWARN= -Wall -Wextra
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CWARN= -Wall -Wextra -pedantic ${CSILENCE}
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#CWARN= -Wall -Wextra -Weverything
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#CWARN= -Wall -Wextra -Weverything -pedantic
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#CWARN= -Wall -Wextra -Weverything -pedantic ${CSILENCE}
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# Silence warnings that ${CWARN} would normally complain about
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#
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#CSILENCE=
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CSILENCE= -Wno-shift-op-parentheses -Wno-implicit-function-declaration \
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-Wno-unused-parameter -Wno-missing-prototypes \
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-Wno-missing-variable-declarations -Wno-shadow
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# compiler standard
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#
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#CSTD=
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#CSTD= -ansi
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CSTD= -std=c11
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# compiler bit architecture
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#
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# Some entries require 32-bitness:
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# ARCH= -m32
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#
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# Some entries require 64-bitess:
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# ARCH= -m64
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#
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# By default we assume nothing:
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#
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ARCH=
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# defines that are needed to compile
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#
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CDEFINE=
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# include files that are needed to compile
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#
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#CINCLUDE=
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CINCLUDE= -include stdlib.h
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# optimization
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#
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# Most compiles will safely use -O2. Some can use only -O1 or -O.
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# A few compilers have broken optimizers or this entry make break
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# under those buggy optimizers and thus you may not want anything.
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# Reasonable compilers will allow for -O3.
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#
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#OPT=
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#OPT= -O
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#OPT= -O1
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#OPT= -O2
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OPT= -O3
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# default flags for ANSI C compilation
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#
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CFLAGS= ${CWARN} ${CSTD} ${ARCH} ${CDEFINE} ${CINCLUDE} ${OPT}
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# Libraries needed to build
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#
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LIBS=
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# ANSI compiler
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#
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# Set CC to the name of your ANSI compiler.
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#
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# Some entries seem to need gcc. If you have gcc, set
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# both CC and MAY_NEED_GCC to gcc.
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#
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# If you do not have gcc, set CC to the name of your ANSI compiler, and
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# set MAY_NEED_GCC to either ${CC} (and hope for the best) or to just :
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# to disable such programs.
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#
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CC= cc
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#CC=clang
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MAY_NEED_GCC= gcc
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##############################
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# Special flags for this entry
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##############################
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#
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ENTRY= prog
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CSRC= ${ENTRY}.c
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OBJ= ${ENTRY}.o
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DATA=
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ALT_OBJ=
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ALT_ENTRY=
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TARGET= ${ENTRY}
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#################
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# build the entry
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#################
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#
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all: ${TARGET} ${DATA}
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@${TRUE}
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${ENTRY}: ${CSRC}
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${CC} ${CFLAGS} $< -o $@ ${LIBS}
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# alternative executable
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#
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alt: ${ALT_ENTRY}
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@${TRUE}
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# data files
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#
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data: ${DATA}
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@${TRUE}
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###############
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# utility rules
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###############
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#
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everything: all alt
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clean:
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${RM} -f ${OBJ} ${ALT_OBJ}
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clobber: clean
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${RM} -f ${TARGET} ${ALT_ENTRY}
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nuke: clobber
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@${TRUE}
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dist_clean: nuke
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@${TRUE}
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install:
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@echo "Surely we are joking Dr. May!"
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@${TRUE}
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# backwards compatibility
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#
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build: all
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@${TRUE}
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##################
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# 133t hacker rulz
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##################
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#
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love:
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@echo 'not war?'
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@${TRUE}
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haste:
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$(MAKE) waste
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@${TRUE}
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waste:
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@echo 'haste'
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@${TRUE}
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make:
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@echo 'Attend a maker faire'
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@${TRUE}
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easter_egg:
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@echo you expected to sometimes mis-understand this $${RANDOM} magic
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@echo chongo '<was here>' "/\\oo/\\"
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@echo Readers shall not be disallowed from not failing to be unable to not partly misunderstand this partocular final echo.
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# Understand the history of the Homebrew Computer Club
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# as well as the West Coast Computer Faire and
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# you might be confused different. :-)
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#
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supernova: nuke
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@-if [ -r .code_anal ]; then \
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${RM} -f .code_anal_v5; \
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else \
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echo "planet deniers, like the IAU, are amusing"; \
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fi
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@echo A $@ helps ${MAKE} the elements that help form planets
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@${TRUE}
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deep_magic:
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@-if [ -r .code_anal ]; then \
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ccode_analysis --deep_magic 2ed3582ec5c094a093fea2a6bcb9f19439892873c9cc45ed1ceaafe08b7d52e1b2c7cd524be3b0b2 --FNV1a_hash_512_bit "${ENTRY}"; \
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else \
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echo "You are holding it wrong!"; \
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fi
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@${TRUE}
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magic: deep_magic
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@-if [ -r .code_anal ]; then \
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ccode_analysis --mode 216091 --level 216193 --FNV1a_hash_512_bit "${ENTRY}"; \
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else \
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echo "These aren't the primes you're looking for Pauline!"; \
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fi
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@${TRUE}
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# The IOCCC resident astronomer states
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#
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charon: supernova
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@echo $@ is a dwarf planet
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@echo dwarf is a type of planet
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@echo $@ is a planet
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pluto: supernova
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${MAKE} charon
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@echo $@ is a dwarf planet
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@echo dwarf is a type of planet
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@echo $@ is a planet
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@echo get used to having lots of planets becasue supernovae can ${MAKE} a lot of them
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