-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
+ARCH = x86_64 i386 arm mips m68k powerpc sh x32
+
+abi: $(ARCH:%=data/abi_type.%.musl) $(ARCH:%=data/abi_func.%.musl)
+
+$(ARCH:%=abi_type.%.cc) abi_func.cc: tables
+
+T-x86_64 = x86_64-linux-musl
+T-i386 = i486-linux-musl
+T-arm = arm-linux-musleabi
+T-mips = mips-linux-musl
+T-m68k = m68k-linux-musl
+T-powerpc = powerpc-linux-musl
+T-sh = sh4-linux-musl
+T-x32 = x86_64-linux-muslx32
+
+data/abi_type.%.musl: abi_type.%.cc
+ ARCH=$* CXX='$(T-$*)-g++ -nostdinc -isystem /tmp/T.$*/include' ./abi_type_data.sh >$@
+data/abi_func.%.musl: abi_func.cc
+ CXX='$(T-$*)-g++ -nostdinc -isystem /tmp/T.$*/include' ./abi_func_data.sh >$@
+
sizeof: sizeof-glibc sizeof-musl
./sizeof-glibc >data/sizeof.ARCH.glibc
./sizeof-musl >data/sizeof.ARCH.musl
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