# Makefile for uClibc
#
-# Copyright (C) 2000 by Lineo, inc.
-# Copyright (C) 2000-2006 Erik Andersen <andersen@uclibc.org>
+# Copyright (C) 2000-2008 Erik Andersen <andersen@uclibc.org>
#
# Licensed under the LGPL v2.1, see the file COPYING.LIB in this tarball.
#
+subdirs += libc/stdlib
+
include $(top_srcdir)libc/stdlib/malloc/Makefile.in
-include $(top_srcdir)libc/stdlib/malloc-simple/Makefile.in
-include $(top_srcdir)libc/stdlib/malloc-standard/Makefile.in
-CSRC := \
- abort.c getenv.c mkdtemp.c mktemp.c realpath.c mkstemp.c \
- rand.c random.c random_r.c setenv.c system.c div.c ldiv.c lldiv.c \
- getpt.c ptsname.c grantpt.c unlockpt.c gcvt.c drand48-iter.c jrand48.c \
- jrand48_r.c lrand48.c lrand48_r.c mrand48.c mrand48_r.c nrand48.c \
+CSRC-y := \
+ abort.c getenv.c mkdtemp.c realpath.c canonicalize.c mkstemp.c mkostemp.c \
+ rand.c random.c random_r.c setenv.c div.c ldiv.c lldiv.c \
+ getpt.c drand48-iter.c jrand48.c \
+ jrand48_r.c lcong48.c lrand48.c lrand48_r.c mrand48.c mrand48_r.c nrand48.c \
nrand48_r.c rand_r.c srand48.c srand48_r.c seed48.c seed48_r.c \
- valloc.c posix_memalign.c a64l.c l64a.c
-ifeq ($(UCLIBC_HAS_ARC4RANDOM),y)
-CSRC += arc4random.c
-endif
-ifeq ($(UCLIBC_HAS_LFS),y)
-CSRC += mkstemp64.c
-endif
-ifeq ($(UCLIBC_HAS_FLOATS),y)
-CSRC += drand48.c drand48_r.c erand48.c erand48_r.c
+ a64l.c l64a.c __uc_malloc.c
+CSRC-$(UCLIBC_SUSV2_LEGACY) += valloc.c
+CSRC-$(UCLIBC_HAS_ADVANCED_REALTIME) += posix_memalign.c
+CSRC-$(UCLIBC_HAS_PTY) += grantpt.c unlockpt.c ptsname.c
+CSRC-$(UCLIBC_HAS_ARC4RANDOM) += arc4random.c
+CSRC-$(UCLIBC_HAS_LFS) += mkstemp64.c mkostemp64.c
+CSRC-$(UCLIBC_HAS_FLOATS) += drand48.c drand48_r.c erand48.c erand48_r.c
+CSRC-$(if $(findstring yy,$(UCLIBC_HAS_FLOATS)$(UCLIBC_SUSV3_LEGACY)),y) += \
+ gcvt.c
+CSRC-$(UCLIBC_SUSV3_LEGACY) += mktemp.c
+
+ifneq ($(UCLIBC_HAS_BACKTRACE),)
+CFLAGS-abort.c = -fasynchronous-unwind-tables
endif
# multi source stdlib.c
-CSRC += abs.c labs.c atoi.c atol.c strtol.c strtoul.c _stdlib_strto_l.c \
- qsort.c bsearch.c \
+CSRC-y += abs.c labs.c atoi.c atol.c strtol.c strtoul.c _stdlib_strto_l.c \
+ qsort.c qsort_r.c bsearch.c rpmatch.c \
llabs.c atoll.c strtoll.c strtoull.c _stdlib_strto_ll.c
# (aliases) strtoq.o strtouq.o
-ifeq ($(UCLIBC_HAS_FLOATS),y)
-CSRC += atof.c
-endif
-ifeq ($(UCLIBC_HAS_XLOCALE),y)
-CSRC += strtol_l.c strtoul_l.c _stdlib_strto_l_l.c \
+CSRC-$(UCLIBC_HAS_FLOATS) += atof.c
+CSRC-$(UCLIBC_HAS_XLOCALE) += strtol_l.c strtoul_l.c _stdlib_strto_l_l.c \
strtoll_l.c strtoull_l.c _stdlib_strto_ll_l.c
-endif
-ifeq ($(UCLIBC_HAS_WCHAR),y)
-CSRC += mblen.c mbtowc.c wctomb.c mbstowcs.c wcstombs.c \
+
+CSRC-$(UCLIBC_HAS_WCHAR) += mblen.c mbtowc.c wctomb.c mbstowcs.c wcstombs.c \
_stdlib_mb_cur_max.c _stdlib_wcsto_l.c _stdlib_wcsto_ll.c \
wcstol.c wcstoul.c wcstoll.c wcstoull.c
-ifeq ($(UCLIBC_HAS_XLOCALE),y)
-CSRC +=_stdlib_wcsto_l_l.c _stdlib_wcsto_ll_l.c \
+CSRC-$(if $(findstring yy,$(UCLIBC_HAS_WCHAR)$(UCLIBC_HAS_XLOCALE)),y) += \
+ _stdlib_wcsto_l_l.c _stdlib_wcsto_ll_l.c \
wcstol_l.c wcstoul_l.c wcstoll_l.c wcstoull_l.c
-endif
-endif
# multi source _strtod.c
-ifeq ($(UCLIBC_HAS_FLOATS),y)
-CSRC += strtod.c strtof.c strtold.c __strtofpmax.c __fp_range_check.c
-ifeq ($(UCLIBC_HAS_XLOCALE),y)
-CSRC += strtod_l.c strtof_l.c strtold_l.c __strtofpmax_l.c
-endif
-ifeq ($(UCLIBC_HAS_WCHAR),y)
-CSRC += wcstod.c wcstof.c wcstold.c __wcstofpmax.c
-ifeq ($(UCLIBC_HAS_XLOCALE),y)
-CSRC += wcstod_l.c wcstof_l.c wcstold_l.c __wcstofpmax_l.c
-endif
-endif
-endif
+CSRC-$(UCLIBC_HAS_FLOATS) += strtod.c strtof.c strtold.c __strtofpmax.c __fp_range_check.c
+CSRC-$(if $(findstring yy,$(UCLIBC_HAS_FLOATS)$(UCLIBC_HAS_XLOCALE)),y) += \
+ strtod_l.c strtof_l.c strtold_l.c __strtofpmax_l.c
+CSRC-$(if $(findstring yy,$(UCLIBC_HAS_FLOATS)$(UCLIBC_HAS_WCHAR)),y) += \
+ wcstod.c wcstof.c wcstold.c __wcstofpmax.c
+CSRC-$(if $(findstring yyy,$(UCLIBC_HAS_FLOATS)$(UCLIBC_HAS_WCHAR)$(UCLIBC_HAS_XLOCALE)),y) += \
+ wcstod_l.c wcstof_l.c wcstold_l.c __wcstofpmax_l.c
# (aliases) wcstoq.o wcstouq.o
# wcstod wcstof wcstold
# multi source _atexit.c
-CSRC += __cxa_atexit.c __cxa_finalize.c __exit_handler.c exit.c on_exit.c
-ifeq ($(COMPAT_ATEXIT),y)
-CSRC += old_atexit.c
-endif
+CSRC-y += __cxa_atexit.c __cxa_finalize.c __exit_handler.c exit.c on_exit.c
STDLIB_DIR := $(top_srcdir)libc/stdlib
STDLIB_OUT := $(top_builddir)libc/stdlib
-STDLIB_SRC := $(patsubst %.c,$(STDLIB_DIR)/%.c,$(CSRC))
-STDLIB_OBJ := $(patsubst %.c,$(STDLIB_OUT)/%.o,$(CSRC))
+STDLIB_SRC := $(patsubst %.c,$(STDLIB_DIR)/%.c,$(CSRC-y))
+STDLIB_OBJ := $(patsubst %.c,$(STDLIB_OUT)/%.o,$(CSRC-y))
libc-y += $(STDLIB_OBJ)
-libc-static-y += $(STDLIB_OUT)/atexit.o
+libc-static-y += $(STDLIB_OUT)/atexit.o $(STDLIB_OUT)/system.o
+libc-static-$(COMPAT_ATEXIT) += $(STDLIB_OUT)/old_atexit.o
+libc-shared-y += $(STDLIB_OUT)/system.oS
+
# this should always be the PIC version, because it could be used in shared libs
libc-nonshared-y += $(STDLIB_OUT)/atexit.os
-
+libc-nonshared-$(COMPAT_ATEXIT) += $(STDLIB_OUT)/old_atexit.os
libc-nomulti-y += $(STDLIB_OUT)/labs.o $(STDLIB_OUT)/atol.o $(STDLIB_OUT)/_stdlib_strto_l.o $(STDLIB_OUT)/_stdlib_strto_ll.o
libc-nomulti-$(UCLIBC_HAS_XLOCALE) += $(STDLIB_OUT)/_stdlib_strto_l_l.o $(STDLIB_OUT)/_stdlib_strto_ll_l.o
-objclean-y += stdlib_objclean
+objclean-y += CLEAN_libc/stdlib
-stdlib_objclean:
- $(RM) $(STDLIB_OUT)/*.{o,os,oS}
+CLEAN_libc/stdlib:
+ $(do_rm) $(addprefix $(STDLIB_OUT)/*., o os oS)
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