These functions were non-standard and their use compared to the execv* family is questionable. Additionally, they would have to repeat much of the code from the execl* family of functions. In the end, they were removed because they weren't strictly needed and less bloat is better here. Besides programs that would use these functions would need to ship their own versions to be portable.
341 lines
5.2 KiB
Makefile
341 lines
5.2 KiB
Makefile
SOFTWARE_MEANT_FOR_SORTIX=1
|
|
include ../compiler.mak
|
|
include ../version.mak
|
|
include ../dirs.mak
|
|
|
|
ifndef OPTLEVEL
|
|
OPTLEVEL:=-g -O2 -fno-omit-frame-pointer
|
|
endif
|
|
|
|
CPUDIR:=$(CPU)
|
|
|
|
CPPINCLUDES=-I preproc
|
|
CPPFLAGS=-DLIBC_LIBRARY $(CPPINCLUDES)
|
|
FLAGS=-Wall -Wextra $(OPTLEVEL)
|
|
CFLAGS=-std=gnu99
|
|
CXXFLAGS=-std=gnu++11 -fno-exceptions -fno-rtti
|
|
ASFLAGS=
|
|
|
|
FREEOBJS=\
|
|
abort.o \
|
|
abs.o \
|
|
_assert.o \
|
|
atoi.o \
|
|
atoll.o \
|
|
atol.o \
|
|
bsearch.o \
|
|
calloc.o \
|
|
clearerr.o \
|
|
c++.o \
|
|
ctime.o \
|
|
ctype.o \
|
|
dir.o \
|
|
errno.o \
|
|
fabs.o \
|
|
fbufsize.o \
|
|
fclose.o \
|
|
feof.o \
|
|
ferror.o \
|
|
fflush.o \
|
|
fgetc.o \
|
|
fgets.o \
|
|
flbf.o \
|
|
flushlfb.o \
|
|
fnewline.o \
|
|
format.o \
|
|
fpending.o \
|
|
fpurge.o \
|
|
fputc.o \
|
|
fputs.o \
|
|
freadable.o \
|
|
freading.o \
|
|
fread.o \
|
|
fregister.o \
|
|
fscanf.o \
|
|
fseek.o \
|
|
fseeko.o \
|
|
fseterr.o \
|
|
fsetlocking.o \
|
|
ftell.o \
|
|
ftello.o \
|
|
fwritable.o \
|
|
fwrite.o \
|
|
fwriting.o \
|
|
getdelim.o \
|
|
getline.o \
|
|
gmtime.o \
|
|
gmtime_r.o \
|
|
heap.o \
|
|
integer.o \
|
|
localtime.o \
|
|
localtime_r.o \
|
|
mbtowc.o \
|
|
memccpy.o \
|
|
memchr.o \
|
|
memcmp.o \
|
|
memcpy.o \
|
|
memmove.o \
|
|
memset.o \
|
|
op-new.o \
|
|
readparamstring.o \
|
|
rewind.o \
|
|
sort.o \
|
|
sprint.o \
|
|
sscanf.o \
|
|
stpcpy.o \
|
|
stpncpy.o \
|
|
strcasecmp.o \
|
|
strcat.o \
|
|
strchrnul.o \
|
|
strchr.o \
|
|
strcmp.o \
|
|
strcoll.o \
|
|
strcpy.o \
|
|
strcspn.o \
|
|
strdup.o \
|
|
strerror.o \
|
|
strlen.o \
|
|
strncasecmp.o \
|
|
strncat.o \
|
|
strncmp.o \
|
|
strncpy.o \
|
|
strndup.o \
|
|
strnlen.o \
|
|
strpbrk.o \
|
|
strrchr.o \
|
|
strsignal.o \
|
|
strspn.o \
|
|
strstr.o \
|
|
strtok.o \
|
|
strtok_r.o \
|
|
strxfrm.o \
|
|
ungetc.o \
|
|
vfscanf.o \
|
|
vsscanf.o \
|
|
|
|
HOSTEDOBJS=\
|
|
access.o \
|
|
chdir.o \
|
|
chmod.o \
|
|
clock.o \
|
|
close.o \
|
|
$(CPUDIR)/fork.o \
|
|
$(CPUDIR)/signal.o \
|
|
$(CPUDIR)/syscall.o \
|
|
dispmsg_issue.o \
|
|
dlfcn.o \
|
|
dup.o \
|
|
env.o \
|
|
errorprint.o \
|
|
execle.o \
|
|
execl.o \
|
|
execlp.o \
|
|
execve.o \
|
|
execv.o \
|
|
execvpe.o \
|
|
execvp.o \
|
|
_exit.o \
|
|
_Exit.o \
|
|
exit.o \
|
|
fchmod.o \
|
|
fcloseall.o \
|
|
fcntl.o \
|
|
fddir-sortix.o \
|
|
fdio.o \
|
|
fileno.o \
|
|
fork.o \
|
|
fpipe.o \
|
|
fstat.o \
|
|
ftruncate.o \
|
|
getc.o \
|
|
getcwd.o \
|
|
getdtablesize.o \
|
|
getpagesize.o \
|
|
getpid.o \
|
|
getppid.o \
|
|
gettermmode.o \
|
|
gettimeofday.o \
|
|
init.o \
|
|
ioleast.o \
|
|
isatty.o \
|
|
kernelinfo.o \
|
|
kill.o \
|
|
localeconv.o \
|
|
lseek.o \
|
|
memstat.o \
|
|
mkdir.o \
|
|
mktemp.o \
|
|
on_exit.o \
|
|
open.o \
|
|
openat.o \
|
|
pipe.o \
|
|
print.o \
|
|
putc.o \
|
|
raise.o \
|
|
rand.o \
|
|
readdirents.o \
|
|
read.o \
|
|
rmdir.o \
|
|
sbrk.o \
|
|
scanf.o \
|
|
setjmp.o \
|
|
setlocale.o \
|
|
settermmode.o \
|
|
sfork.o \
|
|
SIG_DFL.o \
|
|
SIG_ERR.o \
|
|
SIG_IGN.o \
|
|
signal.o \
|
|
sleep.o \
|
|
stat.o \
|
|
stdio.o \
|
|
tfork.o \
|
|
time.o \
|
|
truncate.o \
|
|
umask.o \
|
|
unlink.o \
|
|
uptime.o \
|
|
usleep.o \
|
|
utime.o \
|
|
vscanf.o \
|
|
wait.o \
|
|
waitpid.o \
|
|
winsize.o \
|
|
write.o \
|
|
|
|
OBJS=\
|
|
$(FREEOBJS) \
|
|
$(HOSTEDOBJS) \
|
|
|
|
CRTOBJ=\
|
|
crt1.o \
|
|
crti.o \
|
|
crtn.o \
|
|
|
|
MISCOBJ=\
|
|
$(CRTOBJ) \
|
|
|
|
UNPROCHEADERDIRS:=$(shell find include -type d)
|
|
UNPROCHEADERS:=$(shell find include -type f)
|
|
HEADERDIRS:=$(patsubst include%,preproc%,$(UNPROCHEADERDIRS))
|
|
HEADERS:=$(patsubst include%,preproc%,$(UNPROCHEADERS))
|
|
INSTALLHEADERDIRS:=$(addprefix $(DESTDIR)$(INCLUDEDIR),$(patsubst preproc%,%,$(HEADERDIRS)))
|
|
INSTALLHEADERS:=$(addprefix $(DESTDIR)$(INCLUDEDIR),$(patsubst preproc%,%,$(HEADERS)))
|
|
|
|
SORTIXOBJS:=$(addprefix sortix/,$(FREEOBJS))
|
|
SORTIXCPPFLAGS:=$(CPPFLAGS) -DSORTIX_KERNEL
|
|
SORTIXFLAGS:=$(FLAGS) -ffreestanding
|
|
SORTIXCFLAGS:=$(CFLAGS)
|
|
SORTIXCXXFLAGS:=$(CXXFLAGS)
|
|
ifeq ($(HOST),x86_64-sortix)
|
|
SORTIXFLAGS:=$(SORTIXFLAGS) -mno-red-zone
|
|
endif
|
|
|
|
BINS=libc.a libg.a libm.a libpthread.a libstdc++.a $(CRTOBJ)
|
|
BINSKERNEL=libc-sortix.a
|
|
INSTALLLIBS:=$(addprefix $(DESTDIR)$(LIBDIR)/,$(BINS))
|
|
INSTALLLIBSKERNEL:=$(addprefix $(DESTDIR)$(LIBDIR)/,$(BINSKERNEL))
|
|
|
|
all: libs libs-kernel
|
|
|
|
libs: $(BINS)
|
|
|
|
libs-kernel: $(BINSKERNEL)
|
|
|
|
.PHONY: all libs headers clean install install-include-dirs install-headers \
|
|
install-lib-dirs install-libs libs-kernel
|
|
|
|
FORCE:
|
|
|
|
libc.a: $(OBJS)
|
|
$(HOSTAR) rcs $@ $(OBJS)
|
|
|
|
libc-sortix.a: $(SORTIXOBJS)
|
|
$(HOSTAR) rcs $@ $(SORTIXOBJS)
|
|
|
|
libg.a:
|
|
$(HOSTAR) rcs $@
|
|
|
|
libm.a:
|
|
$(HOSTAR) rcs $@
|
|
|
|
libpthread.a:
|
|
$(HOSTAR) rcs $@
|
|
|
|
libstdc++.a:
|
|
$(HOSTAR) rcs $@
|
|
|
|
crt1.o: $(CPUDIR)/crt1.o
|
|
ln -f $< $@
|
|
|
|
crti.o: $(CPUDIR)/crti.o
|
|
ln -f $< $@
|
|
|
|
crtn.o: $(CPUDIR)/crtn.o
|
|
ln -f $< $@
|
|
|
|
# header preprocessing
|
|
$(OBJS) $(SORTIXOBJS): $(HEADERS)
|
|
|
|
$(HEADERDIRS):
|
|
mkdir -p $@
|
|
|
|
preproc/%: include/%
|
|
mxmpp -I decl $< -o $@
|
|
|
|
$(HEADERS): | $(HEADERDIRS)
|
|
|
|
headers: $(HEADERDIRS) $(HEADERS)
|
|
|
|
# standard library
|
|
%.o: %.c
|
|
$(HOSTCC) -c $< -o $@ $(CPPFLAGS) $(FLAGS) $(CFLAGS)
|
|
|
|
%.o: %.cpp
|
|
$(HOSTCXX) -c $< -o $@ $(CPPFLAGS) $(FLAGS) $(CXXFLAGS)
|
|
|
|
%.o: %.s
|
|
$(HOSTAS) $(ASFLAGS) $< -o $@
|
|
|
|
# libc-sortix
|
|
sortix/%.o: %.c
|
|
$(HOSTCC) -c $< -o $@ $(SORTIXCPPFLAGS) $(SORTIXFLAGS) $(SORTIXCFLAGS)
|
|
|
|
sortix/%.o: %.cpp
|
|
$(HOSTCXX) -c $< -o $@ $(SORTIXCPPFLAGS) $(SORTIXFLAGS) $(SORTIXCXXFLAGS)
|
|
|
|
clean:
|
|
rm -f $(wildcard *.o) $(wildcard */*.o) $(wildcard */*/*.o) $(wildcard *.a)
|
|
rm -rf $(HEADERDIRS)
|
|
|
|
# Installation into sysroot
|
|
install: install-headers install-libs install-libs-kernel
|
|
|
|
$(INSTALLHEADERDIRS) $(DESTDIR)$(LIBDIR):
|
|
mkdir -p $@
|
|
|
|
$(DESTDIR)$(INCLUDEDIR)/%: preproc/%
|
|
cp $< $@
|
|
|
|
$(INSTALLHEADERS): | $(INSTALLHEADERDIRS)
|
|
|
|
$(DESTDIR)$(LIBDIR)/%: %
|
|
cp -P $< $@
|
|
|
|
$(INSTALLLIBS): | $(DESTDIR)$(LIBDIR)
|
|
|
|
$(INSTALLLIBSKERNEL): | $(DESTDIR)$(LIBDIR)
|
|
|
|
$(DESTDIR)$(INCLUDEDIR) $(DESTDIR)$(LIBDIR) $(INSTALLHEADERS): FORCE
|
|
|
|
install-include-dirs: $(INSTALLHEADERDIRS)
|
|
|
|
install-headers: $(INSTALLHEADERDIRS) $(INSTALLHEADERS)
|
|
|
|
install-lib-dirs: $(DESTDIR)$(LIBDIR)
|
|
|
|
install-libs: $(INSTALLLIBS)
|
|
|
|
install-libs-kernel: $(INSTALLLIBSKERNEL)
|
|
|