libdir = $(prefix)/lib
syslibdir = /lib
-SRCS = $(sort $(wildcard src/*/*.c))
+SRCS = $(sort $(wildcard src/*/*.c arch/$(ARCH)/src/*.c))
OBJS = $(SRCS:.c=.o)
LOBJS = $(OBJS:.o=.lo)
GENH = include/bits/alltypes.h
CFLAGS_ALL += -D_XOPEN_SOURCE=700 -I./arch/$(ARCH) -I./src/internal -I./include
CFLAGS_ALL += $(CPPFLAGS) $(CFLAGS)
CFLAGS_ALL_STATIC = $(CFLAGS_ALL)
-CFLAGS_ALL_SHARED = $(CFLAGS_ALL) -fPIC -DSHARED -O3
+CFLAGS_ALL_SHARED = $(CFLAGS_ALL) -fPIC -DSHARED
AR = $(CROSS_COMPILE)ar
RANLIB = $(CROSS_COMPILE)ranlib
-ALL_INCLUDES = $(sort $(wildcard include/*.h include/*/*.h) $(GENH))
+ARCH_INCLUDES = $(wildcard arch/$(ARCH)/bits/*.h)
+ALL_INCLUDES = $(sort $(wildcard include/*.h include/*/*.h) $(GENH) $(ARCH_INCLUDES:arch/$(ARCH)/%=include/%))
EMPTY_LIB_NAMES = m rt pthread crypt util xnet resolv dl
EMPTY_LIBS = $(EMPTY_LIB_NAMES:%=lib/lib%.a)
ALL_LIBS = $(CRT_LIBS) $(STATIC_LIBS) $(SHARED_LIBS) $(EMPTY_LIBS) $(TOOL_LIBS)
ALL_TOOLS = tools/musl-gcc
-LDSO_PATHNAME = $(syslibdir)/ld-musl-$(ARCH).so.1
+LDSO_PATHNAME = $(syslibdir)/ld-musl-$(ARCH)$(SUBARCH).so.1
-include config.mak
@test "$(ARCH)" || { echo "Please set ARCH in config.mak before running make." ; exit 1 ; }
ln -sf ../arch/$(ARCH)/bits $@
-include/bits/alltypes.h.sh: include/bits
+include/bits/alltypes.h.in: include/bits
-include/bits/alltypes.h: include/bits/alltypes.h.sh
- sh $< > $@
+include/bits/alltypes.h: include/bits/alltypes.h.in include/alltypes.h.in tools/mkalltypes.sed
+ sed -f tools/mkalltypes.sed include/bits/alltypes.h.in include/alltypes.h.in > $@
src/ldso/dynlink.lo: arch/$(ARCH)/reloc.h
+crt/crt1.o crt/Scrt1.o: $(wildcard arch/$(ARCH)/crt_arch.h)
+
+crt/Scrt1.o: CFLAGS += -fPIC
+
+OPTIMIZE_SRCS = $(wildcard $(OPTIMIZE_GLOBS:%=src/%))
+$(OPTIMIZE_SRCS:%.c=%.o) $(OPTIMIZE_SRCS:%.c=%.lo): CFLAGS += -O3
+
%.o: $(ARCH)/%.s
$(CC) $(CFLAGS_ALL_STATIC) -c -o $@ $<
lib/libc.so: $(LOBJS)
$(CC) $(CFLAGS_ALL_SHARED) $(LDFLAGS) -nostdlib -shared \
-Wl,-e,_start -Wl,-Bsymbolic-functions \
- -Wl,-soname=libc.so -o $@ $(LOBJS) $(LIBCC)
+ -o $@ $(LOBJS) $(LIBCC)
lib/libc.a: $(OBJS)
rm -f $@
sh $< "$(includedir)" "$(libdir)" "$(LDSO_PATHNAME)" > $@
tools/musl-gcc: config.mak
- printf '#!/bin/sh\nexec gcc "$$@" -specs "%s/musl-gcc.specs"\n' "$(libdir)" > $@
+ printf '#!/bin/sh\nexec "$${REALGCC:-gcc}" "$$@" -specs "%s/musl-gcc.specs"\n' "$(libdir)" > $@
chmod +x $@
$(DESTDIR)$(bindir)/%: tools/%
$(DESTDIR)$(libdir)/%: lib/%
install -D -m 644 $< $@
+$(DESTDIR)$(includedir)/bits/%: arch/$(ARCH)/bits/%
+ install -D -m 644 $< $@
+
$(DESTDIR)$(includedir)/%: include/%
install -D -m 644 $< $@