nsz Git - musl-tables/blob - Makefile

   1 all: tables abi
   2
   3 clean:
   4         rm -f sizeof*.o sizeof-glibc sizeof-musl sizeof.diff tab_*.html
   5
   6 tables:
   7         MUSL=$(MUSL) ./update.sh
   8 abi: data/abi_type.x86_64.musl data/abi_func.x86_64.musl
   9
  10 abi_type.x86_64.cc abi_func.cc: tables
  11
  12 data/abi_type.x86_64.musl: abi_type.x86_64.cc
  13         CXX='g++ -nostdinc -isystem /tmp/T.x86_64/include' ./abi_type_data.sh >$@
  14 data/abi_func.x86_64.musl: abi_func.cc
  15         CXX='g++ -nostdinc -isystem /tmp/T.x86_64/include' ./abi_func_data.sh >$@
  16
  17
  18 sizeof: sizeof-glibc sizeof-musl
  19         ./sizeof-glibc >data/sizeof.ARCH.glibc
  20         ./sizeof-musl >data/sizeof.ARCH.musl
  21         diff -U1 data/sizeof.ARCH.glibc data/sizeof.ARCH.musl >data/sizeof.ARCH.diff || true
  22
  23 LIBGCC=`gcc -print-file-name=libgcc.a |sed 's,/libgcc.a$$,,'`
  24 # when compiling with pcc
  25 #PCC=`pcc -v foobar.o 2>&1 |sed -n 's,.* \([^ ]*\)/lib/crtbegin.o.*,\1,p'`
  26
  27 sizeof.c:
  28         ./sizeof.sh
  29
  30 sizeof-glibc: sizeof.c
  31         gcc -std=gnu99 -o $@ $<
  32 sizeof-musl: sizeof.c
  33         gcc -std=gnu99 -nostdinc -fno-stack-protector -isystem $(MUSL)/include -isystem $(LIBGCC) -isystem /usr/include -c -o $@.o $<
  34         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
  35 #       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
  36 #       pcc -nostdinc -isystem $(MUSL)/include -isystem $(PCC)/include -c -o $@.o $<
  37 #       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
  38
  39 sizeof-g++: sizeof.c
  40         g++ -std=gnu99 -nostdinc -fno-stack-protector -isystem $(MUSL)/include -isystem $(LIBGCC) -isystem /usr/include -c -o $@.o $<
  41         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
  42
  43 #abi: abi.ARCH.diff
  44 #       cp abi.ARCH.* data/
  45
  46 #abi_type.cc:
  47 #       ./abi_type.sh
  48 abi.ARCH.glibc: abi_type.cc
  49         g++ -std=c++11 $(GLIBC_FLAGS) -c -o $@.o $<
  50         nm -C $@.o |sed -n 's/^[[:xdigit:]]* T //p' |sort >$@
  51 abi.ARCH.musl: abi_type.cc
  52         g++ -std=c++11 -nostdinc -fno-stack-protector -isystem $(MUSL)/include -isystem $(LIBGCC) -isystem /usr/include -c -o $@.o $<
  53         nm -C $@.o |sed -n 's/^[[:xdigit:]]* T //p' |sort >$@
  54 abi.ARCH.diff:  abi.ARCH.glibc abi.ARCH.musl
  55         diff -U0 $^ >$@ || true