summaryrefslogtreecommitdiff
path: root/libio/Makefile
blob: 59e1f68e9c41033501975f84dd2040f64abd7724 (plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
# Copyright (C) 1995-2020 Free Software Foundation, Inc.
# This file is part of the GNU C Library.

# The GNU C Library is free software; you can redistribute it and/or
# modify it under the terms of the GNU Lesser General Public
# License as published by the Free Software Foundation; either
# version 2.1 of the License, or (at your option) any later version.

# The GNU C Library is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
# Lesser General Public License for more details.

# You should have received a copy of the GNU Lesser General Public
# License along with the GNU C Library; if not, see
# <https://www.gnu.org/licenses/>.

#
#	Specific makefile for libio.
#
subdir	:= libio

include ../Makeconfig

headers	:= stdio.h \
	   bits/stdio.h bits/stdio2.h bits/sys_errlist.h bits/stdio-ldbl.h \
	   bits/types/FILE.h bits/types/__FILE.h bits/types/struct_FILE.h \
	   bits/types/__fpos_t.h bits/types/__fpos64_t.h \
	   bits/types/cookie_io_functions_t.h

routines	:=							      \
	filedoalloc iofclose iofdopen iofflush iofgetpos iofgets iofopen      \
	iofopncook iofputs iofread iofsetpos ioftell wfiledoalloc	      \
	iofwrite iogetdelim iogetline iogets iopadn iopopen ioputs	      \
	ioseekoff ioseekpos iosetbuffer iosetvbuf ioungetc		      \
	iovsprintf iovsscanf						      \
	iofgetpos64 iofopen64 iofsetpos64				      \
	fputwc fputwc_u getwc getwc_u getwchar getwchar_u iofgetws iofgetws_u \
	iofputws iofputws_u iogetwline iowpadn ioungetwc putwc putwc_u	      \
	putwchar putwchar_u putchar putchar_u fwprintf swprintf vwprintf      \
	wprintf wscanf fwscanf vwscanf vswprintf iovswscanf swscanf wgenops   \
	wstrops wfileops iofwide fwide wmemstream			      \
									      \
	clearerr feof ferror fileno fputc freopen fseek getc getchar	      \
	memstream pclose putc putchar rewind setbuf setlinebuf vasprintf      \
	iovdprintf vscanf vsnprintf obprintf fcloseall fseeko ftello	      \
	freopen64 fseeko64 ftello64					      \
									      \
	__fbufsize __freading __fwriting __freadable __fwritable __flbf	      \
	__fpurge __fpending __fsetlocking				      \
									      \
	libc_fatal fmemopen oldfmemopen vtables readline

tests = tst_swprintf tst_wprintf tst_swscanf tst_wscanf tst_getwc tst_putwc   \
	tst_wprintf2 tst-widetext test-fmemopen tst-ext tst-ext2 \
	tst-fgetws tst-ungetwc1 tst-ungetwc2 tst-swscanf tst-sscanf	      \
	tst-mmap-setvbuf bug-ungetwc1 bug-ungetwc2 tst-atime tst-eof          \
	tst-freopen bug-rewind bug-rewind2 bug-ungetc bug-fseek \
	tst-mmap-eofsync tst-mmap-fflushsync bug-mmap-fflush \
	tst-mmap2-eofsync tst-mmap-offend bug-fopena+ bug-wfflush \
	bug-ungetc2 bug-ftell bug-ungetc3 bug-ungetc4 tst-fopenloc2 \
	tst-memstream1 tst-memstream2 tst-memstream3 tst-memstream4 \
	tst-wmemstream1 tst-wmemstream2 tst-wmemstream3 tst-wmemstream4 \
	bug-memstream1 bug-wmemstream1 \
	tst-setvbuf1 tst-popen1 tst-fgetwc bug-wsetpos tst-fseek \
	tst-fwrite-error tst-ftell-partial-wide tst-ftell-active-handler \
	tst-ftell-append tst-fputws tst-bz22415 tst-fgetc-after-eof \
	tst-sprintf-ub tst-sprintf-chk-ub tst-bz24051 tst-bz24153 \
	tst-wfile-sync

tests-internal = tst-vtables tst-vtables-interposed tst-readline

ifeq (yes,$(build-shared))
# Add test-fopenloc only if shared library is enabled since it depends on
# shared localedata objects.
tests += tst-fopenloc
# Add tst-bz24228 only if shared library is enabled since it can never meet its
# objective with static linking because the relevant code just is not there.
tests += tst-bz24228
endif
test-srcs = test-freopen

ifeq ($(build-shared),yes)
routines += oldiofopen oldiofdopen oldiofclose oldiopopen oldpclose \
	    oldtmpfile oldiofgetpos oldiofgetpos64 oldiofsetpos	    \
	    oldiofsetpos64
endif

ifeq (yes,$(libc-reentrant))
routines += clearerr_u feof_u ferror_u fputc_u getc_u getchar_u		      \
	    iofflush_u putc_u putchar_u peekc iofread_u iofwrite_u iofgets_u  \
	    iofputs_u
endif

CPPFLAGS += $(libio-mtsafe)

# Support for exception handling.
CFLAGS-fileops.c += -fexceptions
CFLAGS-fputc.c += -fexceptions
CFLAGS-fputwc.c += -fexceptions
CFLAGS-freopen64.c += -fexceptions
CFLAGS-freopen.c += -fexceptions
CFLAGS-fseek.c += -fexceptions
CFLAGS-fseeko64.c += -fexceptions
CFLAGS-fseeko.c += -fexceptions
CFLAGS-ftello64.c += -fexceptions
CFLAGS-ftello.c += -fexceptions
CFLAGS-fwide.c += -fexceptions
CFLAGS-genops.c += -fexceptions
CFLAGS-getc.c += -fexceptions
CFLAGS-getchar.c += -fexceptions
CFLAGS-getwc.c += -fexceptions
CFLAGS-getwchar.c += -fexceptions
CFLAGS-iofclose.c += -fexceptions
CFLAGS-iofflush.c += -fexceptions
CFLAGS-iofgetpos64.c += -fexceptions
CFLAGS-iofgetpos.c += -fexceptions
CFLAGS-iofgets.c += -fexceptions
CFLAGS-iofgetws.c += -fexceptions
CFLAGS-iofputs.c += -fexceptions
CFLAGS-iofputws.c += -fexceptions
CFLAGS-iofread.c += -fexceptions
CFLAGS-iofsetpos64.c += -fexceptions
CFLAGS-iofsetpos.c += -fexceptions
CFLAGS-ioftell.c += -fexceptions
CFLAGS-iofwrite.c += -fexceptions
CFLAGS-iogetdelim.c += -fexceptions
CFLAGS-iogetline.c += -fexceptions
CFLAGS-iogets.c += -fexceptions
CFLAGS-iogetwline.c += -fexceptions
CFLAGS-ioputs.c += -fexceptions
CFLAGS-ioseekoff.c += -fexceptions
CFLAGS-ioseekpos.c += -fexceptions
CFLAGS-iosetbuffer.c += -fexceptions
CFLAGS-iosetvbuf.c += -fexceptions
CFLAGS-ioungetc.c += -fexceptions
CFLAGS-ioungetwc.c += -fexceptions
CFLAGS-oldfileops.c += -fexceptions
CFLAGS-oldiofclose.c += -fexceptions
CFLAGS-oldiofgetpos64.c += -fexceptions
CFLAGS-oldiofgetpos.c += -fexceptions
CFLAGS-oldiofsetpos64.c += -fexceptions
CFLAGS-oldiofsetpos.c += -fexceptions
CFLAGS-peekc.c += -fexceptions
CFLAGS-putc.c += -fexceptions
CFLAGS-putchar.c += -fexceptions
CFLAGS-putwc.c += -fexceptions
CFLAGS-putwchar.c += -fexceptions
CFLAGS-rewind.c += -fexceptions
CFLAGS-wfileops.c += -fexceptions
CFLAGS-wgenops.c += -fexceptions
CFLAGS-oldiofopen.c += -fexceptions
CFLAGS-iofopen.c += -fexceptions
CFLAGS-iofopen64.c += -fexceptions
CFLAGS-oldtmpfile.c += -fexceptions
# XXX Do we need filedoalloc and wfiledoalloc?  Others?

CFLAGS-tst_putwc.c += -DOBJPFX=\"$(objpfx)\"

# These test cases intentionally use overlapping arguments
CFLAGS-tst-sprintf-ub.c += -Wno-restrict
CFLAGS-tst-sprintf-chk-ub.c += -Wno-restrict

LDFLAGS-tst-bz24228 = -Wl,--version-script=tst-bz24228.map

tst_wprintf2-ARGS = "Some Text"

test-fmemopen-ENV = MALLOC_TRACE=$(objpfx)test-fmemopen.mtrace
tst-fopenloc-ENV = MALLOC_TRACE=$(objpfx)tst-fopenloc.mtrace
tst-bz22415-ENV = MALLOC_TRACE=$(objpfx)tst-bz22415.mtrace
tst-bz24228-ENV = MALLOC_TRACE=$(objpfx)tst-bz24228.mtrace

generated += test-fmemopen.mtrace test-fmemopen.check
generated += tst-fopenloc.mtrace tst-fopenloc.check
generated += tst-bz22415.mtrace tst-bz22415.check

aux	:= fileops genops stdfiles stdio strops

ifeq ($(build-shared),yes)
generated += tst-bz24228.mtrace tst-bz24228.check
aux	+= oldfileops oldstdfiles
endif

shared-only-routines = oldiofopen oldiofdopen oldiofclose oldfileops	\
		       oldstdfiles oldiopopen oldpclose oldtmpfile	\
		       oldiofgetpos oldiofgetpos64 oldiofsetpos		\
		       oldiofsetpos64

ifeq ($(run-built-tests),yes)
tests-special += $(objpfx)test-freopen.out $(objpfx)test-fmemopen-mem.out \
		 $(objpfx)tst-bz22415-mem.out
ifeq (yes,$(build-shared))
# Run tst-fopenloc-cmp.out and tst-openloc-mem.out only if shared
# library is enabled since they depend on tst-fopenloc.out.
tests-special += $(objpfx)tst-fopenloc-cmp.out $(objpfx)tst-fopenloc-mem.out \
		 $(objpfx)tst-bz24228-mem.out
endif
endif

include ../Rules

ifeq ($(run-built-tests),yes)
LOCALES := de_DE.ISO-8859-1 de_DE.UTF-8 en_US.ISO-8859-1 en_US.UTF-8 \
	   ja_JP.EUC-JP ja_JP.UTF-8
include ../gen-locales.mk

$(objpfx)bug-ftell.out: $(gen-locales)
$(objpfx)bug-ungetwc1.out: $(gen-locales)
$(objpfx)bug-ungetwc2.out: $(gen-locales)
$(objpfx)tst-fgetwc.out: $(gen-locales)
$(objpfx)tst-fgetws.out: $(gen-locales)
$(objpfx)tst-fopenloc.out: $(gen-locales)
$(objpfx)tst-fputws.out: $(gen-locales)
$(objpfx)tst-fseek.out: $(gen-locales)
$(objpfx)tst-ftell-active-handler.out: $(gen-locales)
$(objpfx)tst-ftell-append.out: $(gen-locales)
$(objpfx)tst-ftell-partial-wide.out: $(gen-locales)
$(objpfx)tst-setvbuf1.out: $(gen-locales)
$(objpfx)tst-swscanf.out: $(gen-locales)
$(objpfx)tst-ungetwc1.out: $(gen-locales)
$(objpfx)tst-ungetwc2.out: $(gen-locales)
$(objpfx)tst-widetext.out: $(gen-locales)
$(objpfx)tst_wprintf2.out: $(gen-locales)
$(objpfx)tst-wfile-sync.out: $(gen-locales)
endif

$(objpfx)test-freopen.out: test-freopen.sh $(objpfx)test-freopen
	$(SHELL) $< $(common-objpfx) '$(test-program-prefix)'	\
	$(common-objpfx)libio/ > $@; \
	$(evaluate-test)

$(objpfx)tst-fopenloc-cmp.out: ../iconvdata/testdata/ISO-8859-1..UTF8 \
			       $(objpfx)tst-fopenloc.out
	cmp $^ > $@; \
	$(evaluate-test)

$(objpfx)test-fmemopen-mem.out: $(objpfx)test-fmemopen.out
	$(common-objpfx)malloc/mtrace $(objpfx)test-fmemopen.mtrace > $@; \
	$(evaluate-test)

$(objpfx)tst-fopenloc-mem.out: $(objpfx)tst-fopenloc.out
	$(common-objpfx)malloc/mtrace $(objpfx)tst-fopenloc.mtrace > $@; \
	$(evaluate-test)

$(objpfx)tst-bz22415-mem.out: $(objpfx)tst-bz22415.out
	$(common-objpfx)malloc/mtrace $(objpfx)tst-bz22415.mtrace > $@; \
	$(evaluate-test)

$(objpfx)tst-bz24228-mem.out: $(objpfx)tst-bz24228.out
	$(common-objpfx)malloc/mtrace $(objpfx)tst-bz24228.mtrace > $@; \
	$(evaluate-test)