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[glibc.git] / stdlib / Makefile
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1 # Copyright (C) 1991-2002, 2003, 2004 Free Software Foundation, Inc.
2 # This file is part of the GNU C Library.
4 # The GNU C Library is free software; you can redistribute it and/or
5 # modify it under the terms of the GNU Lesser General Public
6 # License as published by the Free Software Foundation; either
7 # version 2.1 of the License, or (at your option) any later version.
9 # The GNU C Library is distributed in the hope that it will be useful,
10 # but WITHOUT ANY WARRANTY; without even the implied warranty of
11 # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 # Lesser General Public License for more details.
14 # You should have received a copy of the GNU Lesser General Public
15 # License along with the GNU C Library; if not, write to the Free
16 # Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
17 # 02111-1307 USA.
20 # Makefile for stdlib routines
22 subdir := stdlib
24 headers := stdlib.h alloca.h monetary.h fmtmsg.h ucontext.h sys/ucontext.h \
25 inttypes.h stdint.h bits/wordsize.h bits/wchar.h \
26 errno.h sys/errno.h bits/errno.h
28 routines := \
29 atof atoi atol atoll \
30 abort \
31 bsearch qsort msort \
32 getenv putenv setenv secure-getenv \
33 exit on_exit atexit cxa_atexit cxa_finalize old_atexit \
34 abs labs llabs \
35 div ldiv lldiv \
36 mblen mbstowcs mbtowc wcstombs wctomb \
37 random random_r rand rand_r \
38 drand48 erand48 lrand48 nrand48 mrand48 jrand48 \
39 srand48 seed48 lcong48 \
40 drand48_r erand48_r lrand48_r nrand48_r mrand48_r jrand48_r \
41 srand48_r seed48_r lcong48_r \
42 drand48-iter \
43 strtol strtoul strtoll strtoull \
44 strtol_l strtoul_l strtoll_l strtoull_l \
45 strtof strtod strtold \
46 strtof_l strtod_l strtold_l \
47 system canonicalize \
48 a64l l64a \
49 rpmatch strfmon strfmon_l getsubopt xpg_basename fmtmsg \
50 strtoimax strtoumax wcstoimax wcstoumax \
51 getcontext setcontext makecontext swapcontext
52 aux = grouping groupingwc
54 # These routines will be omitted from the libc shared object.
55 # Instead the static object files will be included in a special archive
56 # linked against when the shared library will be used.
57 static-only-routines = atexit
59 distribute := exit.h grouping.h abort-instr.h isomac.c tst-fmtmsg.sh \
60 allocalim.h
61 test-srcs := tst-fmtmsg
62 tests := tst-strtol tst-strtod testmb testrand testsort testdiv \
63 test-canon test-canon2 tst-strtoll tst-environ \
64 tst-xpg-basename tst-random tst-bsearch tst-limits \
65 tst-rand48 bug-strtod tst-setcontext test-a64l tst-qsort \
66 tst-system testmb2
69 # Several mpn functions from GNU MP are used by the strtod function.
70 mpn-routines := inlines add_n addmul_1 cmp divmod_1 divrem udiv_qrnnd \
71 lshift rshift mod_1 mul mul_1 mul_n sub_n submul_1
72 mpn-headers = longlong.h gmp.h gmp-impl.h gmp-mparam.h asm-syntax.h
74 routines := $(strip $(routines) $(mpn-routines)) \
75 dbl2mpn ldbl2mpn \
76 mpn2flt mpn2dbl mpn2ldbl
77 aux += fpioconst mp_clz_tab
78 distribute := $(distribute) $(mpn-headers) gen-mpn-copy fpioconst.h
80 generated += isomac isomac.out
82 CFLAGS-bsearch.c = $(uses-callbacks)
83 CFLAGS-msort.c = $(uses-callbacks)
84 CFLAGS-qsort.c = $(uses-callbacks)
85 CFLAGS-system.c = -fexceptions
86 CFLAGS-fmtmsg.c = -fexceptions
88 include ../Makeconfig
90 ifneq (,$(filter %REENTRANT, $(defines)))
91 CFLAGS-strfmon.c = -D_IO_MTSAFE_IO
92 CFLAGS-strfmon_l.c = -D_IO_MTSAFE_IO
93 endif
95 ifeq (yes,$(have-protected))
96 CFLAGS-atexit.c = -DHAVE_DOT_HIDDEN
97 endif
99 CFLAGS-tst-bsearch.c = $(stack-align-test-flags)
100 CFLAGS-tst-qsort.c = $(stack-align-test-flags)
102 include ../Rules
104 # Testdir has to be named stdlib and needs to be writable
105 test-canon-ARGS = --test-dir=${common-objpfx}stdlib
107 tst-strtod-ENV = LOCPATH=$(common-objpfx)localedata
108 testmb2-ENV = LOCPATH=$(common-objpfx)localedata
110 # Run a test on the header files we use.
111 tests: $(objpfx)isomac.out
113 ifeq (no,$(cross-compiling))
114 tests: $(objpfx)tst-fmtmsg.out
115 endif
117 $(objpfx)isomac.out: $(objpfx)isomac
118 $(dir $<)$(notdir $<) '$(CC)' \
119 '-I../include -I.. $(+sysdep-includes) $(sysincludes)' > $<.out
121 isomac-CFLAGS = -O
122 $(objpfx)isomac: isomac.c
123 $(native-compile)
125 $(objpfx)tst-fmtmsg.out: tst-fmtmsg.sh $(objpfx)tst-fmtmsg
126 $(SHELL) -e $< $(common-objpfx) '$(run-program-prefix)' $(common-objpfx)stdlib/