examples/embedding: Fix example so it compiles again.
There were a few changes that had broken this example, specifically
removed file.c from ports/unix.
And (at least for MacOS) mp_state_ctx must be placed in the BSS with
fno-common so it is visible to the linker.
@@ -21,6 +21,9 @@ CWARN = -Wall -Werror
CWARN += -Wpointer-arith -Wuninitialized
CFLAGS = $(INC) $(CWARN) -std=gnu99 -DUNIX $(CFLAGS_MOD) $(COPT) $(CFLAGS_EXTRA)
+# Some systems (eg MacOS) need -fno-common so that mp_state_ctx is placed in the BSS.
+CFLAGS += -fno-common
+
# Debugging/Optimization
ifdef DEBUG
CFLAGS += -g
@@ -133,7 +136,6 @@ SRC_C = $(addprefix ports/unix/,\
gccollect.c \
unix_mphal.c \
input.c \
- file.c \
modmachine.c \
modos.c \
moduselect.c \
@@ -146,6 +148,7 @@ SRC_C = $(addprefix ports/unix/,\
LIB_SRC_C = $(addprefix lib/,\
$(LIB_SRC_C_EXTRA) \
utils/printf.c \
+ utils/gchelper_generic.c \
timeutils/timeutils.c \
)
