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1#***************************************************************************
2#                                  _   _ ____  _
3#  Project                     ___| | | |  _ \| |
4#                             / __| | | | |_) | |
5#                            | (__| |_| |  _ <| |___
6#                             \___|\___/|_| \_\_____|
7#
8# Copyright (C) 1998 - 2020, Daniel Stenberg, <daniel@haxx.se>, et al.
9#
10# This software is licensed as described in the file COPYING, which
11# you should have received as part of this distribution. The terms
12# are also available at https://curl.haxx.se/docs/copyright.html.
13#
14# You may opt to use, copy, modify, merge, publish, distribute and/or sell
15# copies of the Software, and permit persons to whom the Software is
16# furnished to do so, under the terms of the COPYING file.
17#
18# This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
19# KIND, either express or implied.
20#
21###########################################################################
22#
23# Common defines for curl (djgpp/Watt-32)
24#
25# Assumes you've unpacked curl with long-file names
26# I.e use "set LFN=y" before untaring on Win9x/XP.
27# Requires sed, yacc, rm and the usual stuff.
28#
29# Define TOPDIR before including this file.
30
31.SUFFIXES: .exe .y
32
33MAKEFILE = Makefile.dj
34OBJ_DIR = djgpp
35
36#
37# Find out if using a Unix-like shell or a DOS command interpreter
38#
39ifneq ($(findstring COMMAND.COM,$(SHELL)),COMMAND.COM)
40  ifneq ($(findstring CMD.EXE,$(SHELL)),CMD.EXE)
41    ifneq ($(findstring 4DOS.COM,$(SHELL)),4DOS.COM)
42      IS_UNIX_SHELL = 1
43    endif
44  endif
45endif
46
47#
48# Define shell dependent commands and vars
49#
50ifeq ($(IS_UNIX_SHELL),1)
51  COPY   = cp -f
52  DELETE = rm -f
53  MKDIR  = mkdir
54  RMDIR  = rm -f -r
55  DS     = /
56else
57  COPY   = copy
58  DELETE = del
59  MKDIR  = mkdir
60  RMDIR  = rmdir
61  DS     = \$(NOTHING)
62endif
63
64#
65# OpenSSL is available from www.openssl.org and builds okay
66# with djgpp/Watt-32. Set to 0 if you don't need https URLs
67# (reduces curl.exe with approx 700 kB)
68#
69USE_SSL = 0
70
71#
72# Use zlib for contents encoding
73#
74USE_ZLIB = 0
75
76#
77# Use libidn for international domain names
78#
79USE_IDNA = 0
80
81#
82# Use Watt-32 IPv6 stack (only IPv6 name resolution working at the moment)
83#
84USE_IPV6 = 0
85
86#
87# Use C-Ares resolver library
88#
89USE_ARES = 0
90
91#
92# Enable debug code in libcurl/curl
93#
94USE_DEBUG = 0
95
96#
97# Enable memory tracking code in libcurl/curl
98#
99USE_CURLDEBUG = 0
100
101default: all
102
103#
104# Root directory for Waterloo tcp/ip etc. Change to suite.
105# WATT_ROOT should be set during Watt-32 install.
106#
107WATT32_ROOT  = $(subst \,/,$(WATT_ROOT))
108OPENSSL_ROOT = e:/net/openssl.099
109ZLIB_ROOT    = $(DJDIR)/contrib/zlib
110LIBIDN_ROOT  = $(TOPDIR)/../IDN/libidn
111ARES_ROOT    = $(TOPDIR)/ares
112
113CC   = gcc
114YACC = bison -y
115
116CFLAGS = -g -O2 -I. -I$(TOPDIR)/include -I$(TOPDIR)/lib \
117         -I$(WATT32_ROOT)/inc -Wall -DHAVE_CONFIG_H
118
119ifeq ($(USE_SSL),1)
120  CFLAGS += -DUSE_OPENSSL -I$(OPENSSL_ROOT)
121endif
122
123ifeq ($(USE_ZLIB),1)
124  CFLAGS += -DUSE_ZLIB -I$(ZLIB_ROOT)
125endif
126
127ifeq ($(USE_IPV6),1)
128  CFLAGS += -DENABLE_IPV6
129endif
130
131ifeq ($(USE_ARES),1)
132  CFLAGS += -DUSE_ARES -I$(ARES_ROOT)
133endif
134
135ifeq ($(USE_IDNA),1)
136  CFLAGS += -DHAVE_LIBIDN -DHAVE_IDN_FREE_H -DHAVE_IDN_FREE -DHAVE_TLD_H \
137            -DHAVE_TLD_STRERROR -I$(LIBIDN_ROOT)/lib
138endif
139
140ifeq ($(USE_DEBUG),1)
141  CFLAGS += -DDEBUG=1 -DDEBUGBUILD
142endif
143
144ifeq ($(USE_CURLDEBUG),1)
145  CFLAGS += -DCURLDEBUG
146endif
147
148$(OBJ_DIR):
149	$(MKDIR) $(OBJ_DIR)
150
151$(OBJ_DIR)/%.o: %.c
152	$(CC) $(CFLAGS) -o $@ -c $<
153	@echo
154
155depend: $(DEPEND_PREREQ) $(MAKEFILE)
156	$(CC) -MM $(CFLAGS) $(CSOURCES) | \
157	sed -e 's/^\([a-zA-Z0-9_-]*\.o:\)/$$(OBJ_DIR)\/\1/' > depend.dj
158