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all: mu_bin core.mu
mu_bin: makefile enumerate/enumerate tangle/tangle mu.cc termbox/libtermbox.a
c++ -g -O3 -Wall -Wextra -fno-strict-aliasing mu.cc termbox/libtermbox.a -o mu_bin
# To see what the program looks like after all layers have been applied, read
# mu.cc
mu.cc: 0*.cc
./tangle/tangle $$(./enumerate/enumerate --until 9999 |grep -v '.mu$$') > mu.cc
make --no-print-directory autogenerated_lists
core.mu: 0*.mu mu.cc
cat $$(./enumerate/enumerate --until 9999 |grep '.mu$$') > core.mu
enumerate/enumerate:
cd enumerate && make && ./enumerate test
tangle/tangle:
cd tangle && make && ./tangle test
termbox/libtermbox.a: termbox/*.c termbox/*.h termbox/*.inl
cd termbox && make
.PHONY: autogenerated_lists test valgrind clang opt clang+opt clena
test: mu_bin
./mu_bin test
valgrind: clang
valgrind --leak-check=yes -q --error-exitcode=1 ./mu_bin test
clang: makefile mu.cc termbox/libtermbox.a autogenerated_lists
clang++ -g -fsanitize=undefined mu.cc termbox/libtermbox.a -o mu_bin
clang+opt: makefile mu.cc termbox/libtermbox.a autogenerated_lists
clang++ -O3 -fsanitize=undefined mu.cc termbox/libtermbox.a -o mu_bin
opt: makefile enumerate/enumerate tangle/tangle mu.cc termbox/libtermbox.a autogenerated_lists
g++ -O3 -Wall -Wextra -fno-strict-aliasing mu.cc termbox/libtermbox.a -o mu_bin
# auto-generated files; by convention they end in '_list'.
autogenerated_lists: mu.cc function_list test_list
# autogenerated list of function declarations, so I can define them in any order
function_list: mu.cc
@# functions start out unindented, have all args on the same line, and end in ') {'
@# ignore methods
@grep -h "^[^[:space:]#].*) {" mu.cc |grep -v ":.*(" |perl -pwe 's/ {.*/;/' > function_list
@# occasionally we need to modify a declaration in a later layer without messing with ugly unbalanced brackets
@# assume such functions move the '{' to column 0 of the very next line
@grep -v "^#line" mu.cc |grep -B1 "^{" |grep -v "^{" |perl -pwe 's/$$/;/' >> function_list
@# test functions
@grep -h "^\s*TEST(" mu.cc |perl -pwe 's/^\s*TEST\((.*)\)$$/void test_$$1();/' >> function_list
# autogenerated list of tests to run
test_list: mu.cc
@grep -h "^\s*void test_" mu.cc |perl -pwe 's/^\s*void (.*)\(\) {.*/$$1,/' > test_list
@grep -h "^\s*TEST(" mu.cc |perl -pwe 's/^\s*TEST\((.*)\)$$/test_$$1,/' >> test_list
clena: clean
clean:
cd enumerate && make clean
cd tangle && make clean
cd termbox && make clean
-rm mu.cc core.mu mu_bin *_list
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