-MUSL=../musl
-
-all: tables sizeof
+all: tables abi
clean:
rm -f sizeof*.o sizeof-glibc sizeof-musl sizeof.diff tab_*.html
tables:
MUSL=$(MUSL) ./update.sh
+abi: data/abi_type.x86_64.musl data/abi_func.x86_64.musl
+
+abi_type.x86_64.cc abi_func.cc: tables
+
+data/abi_type.x86_64.musl: abi_type.x86_64.cc
+ CXX=g++ ./abi_type_data.sh >$@
+data/abi_func.x86_64.musl: abi_func.cc
+ CXX=g++ ./abi_func_data.sh >$@
+
sizeof: sizeof-glibc sizeof-musl
- ./sizeof-glibc >data/glibc.sizeof
- ./sizeof-musl >data/musl.sizeof
- diff -u data/glibc.sizeof data/musl.sizeof >sizeof.diff || true
+ ./sizeof-glibc >data/sizeof.ARCH.glibc
+ ./sizeof-musl >data/sizeof.ARCH.musl
+ diff -U1 data/sizeof.ARCH.glibc data/sizeof.ARCH.musl >data/sizeof.ARCH.diff || true
LIBGCC=`gcc -print-file-name=libgcc.a |sed 's,/libgcc.a$$,,'`
# when compiling with pcc
# ld -o $@ $@.o $(MUSL)/lib/crti.o $(MUSL)/lib/crt1.o $(MUSL)/lib/crtn.o -L$(MUSL)/lib -lc -dynamic-linker $(MUSL)/lib/libc.so -L$(LIBGCC) -lgcc -nostdlib
# pcc -nostdinc -isystem $(MUSL)/include -isystem $(PCC)/include -c -o $@.o $<
# ld -X -d -e _start -Bstatic -o $@ $@.o $(MUSL)/lib/crti.o $(MUSL)/lib/crt1.o $(PCC)/lib/crtbegin.o $(PCC)/lib/crtend.o -L$(MUSL)/lib -lc -L$(PCC)/lib -lpcc -nostdlib
+
+sizeof-g++: sizeof.c
+ g++ -std=gnu99 -nostdinc -fno-stack-protector -isystem $(MUSL)/include -isystem $(LIBGCC) -isystem /usr/include -c -o $@.o $<
+ ld -o $@ $@.o -X -d -e _start -Bstatic $(MUSL)/lib/crti.o $(MUSL)/lib/crt1.o $(MUSL)/lib/crtn.o -L$(MUSL)/lib -lc -L$(LIBGCC) -lgcc -nostdlib
+
+#abi: abi.ARCH.diff
+# cp abi.ARCH.* data/
+
+#abi_type.cc:
+# ./abi_type.sh
+abi.ARCH.glibc: abi_type.cc
+ g++ -std=c++11 $(GLIBC_FLAGS) -c -o $@.o $<
+ nm -C $@.o |sed -n 's/^[[:xdigit:]]* T //p' |sort >$@
+abi.ARCH.musl: abi_type.cc
+ g++ -std=c++11 -nostdinc -fno-stack-protector -isystem $(MUSL)/include -isystem $(LIBGCC) -isystem /usr/include -c -o $@.o $<
+ nm -C $@.o |sed -n 's/^[[:xdigit:]]* T //p' |sort >$@
+abi.ARCH.diff: abi.ARCH.glibc abi.ARCH.musl
+ diff -U0 $^ >$@ || true