| 1 | #***************************************************************************
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| 2 | # _ _ ____ _
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| 3 | # Project ___| | | | _ \| |
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| 4 | # / __| | | | |_) | |
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| 5 | # | (__| |_| | _ <| |___
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| 6 | # \___|\___/|_| \_\_____|
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| 7 | #
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| 8 | # Copyright (C) Daniel Stenberg, <[email protected]>, et al.
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| 9 | #
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| 10 | # This software is licensed as described in the file COPYING, which
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| 11 | # you should have received as part of this distribution. The terms
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| 12 | # are also available at https://curl.se/docs/copyright.html.
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| 13 | #
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| 14 | # You may opt to use, copy, modify, merge, publish, distribute and/or sell
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| 15 | # copies of the Software, and permit persons to whom the Software is
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| 16 | # furnished to do so, under the terms of the COPYING file.
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| 17 | #
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| 18 | # This software is distributed on an "AS IS" basis, WITHOUT WARRANTY OF ANY
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| 19 | # KIND, either express or implied.
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| 20 | #
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| 21 | # SPDX-License-Identifier: curl
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| 22 | #
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| 23 | #***************************************************************************
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| 24 |
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| 25 | # Makefile to build curl parts with GCC-like toolchains and optional features.
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| 26 | #
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| 27 | # Usage: make -f Makefile.mk CFG=-feat1[-feat2][-feat3][...]
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| 28 | # Example: make -f Makefile.mk CFG=-zlib-ssl-libssh2-ipv6
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| 29 | #
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| 30 | # Look for ' ?=' to find accepted customization variables.
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| 31 |
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| 32 | # This script is reused by 'src' and 'docs/examples' Makefile.mk scripts.
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| 33 |
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| 34 | ifndef PROOT
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| 35 | PROOT := ..
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| 36 | LOCAL := 1
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| 37 | endif
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| 38 |
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| 39 | ### Common
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| 40 |
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| 41 | CFLAGS ?=
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| 42 | CPPFLAGS ?=
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| 43 | LDFLAGS ?=
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| 44 | LIBS ?=
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| 45 |
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| 46 | CROSSPREFIX ?=
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| 47 |
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| 48 | ifeq ($(CC),cc)
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| 49 | CC := gcc
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| 50 | endif
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| 51 | CC := $(CROSSPREFIX)$(CC)
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| 52 | AR := $(CROSSPREFIX)$(AR)
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| 53 |
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| 54 | TRIPLET ?= $(shell $(CC) -dumpmachine)
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| 55 |
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| 56 | BIN_EXT :=
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| 57 |
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| 58 | ifneq ($(findstring msdos,$(TRIPLET)),)
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| 59 | # Cross-tools: https://github.com/andrewwutw/build-djgpp
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| 60 | MSDOS := 1
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| 61 | BIN_EXT := .exe
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| 62 | else ifneq ($(findstring amigaos,$(TRIPLET)),)
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| 63 | # Cross-tools: https://github.com/bebbo/amiga-gcc
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| 64 | AMIGA := 1
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| 65 | endif
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| 66 |
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| 67 | CPPFLAGS += -I. -I$(PROOT)/include
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| 68 |
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| 69 | ### Deprecated settings. For compatibility.
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| 70 |
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| 71 | ifdef WATT_ROOT
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| 72 | WATT_PATH := $(realpath $(WATT_ROOT))
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| 73 | endif
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| 74 |
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| 75 | ### Optional features
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| 76 |
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| 77 | ifneq ($(findstring -debug,$(CFG)),)
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| 78 | CFLAGS += -g
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| 79 | CPPFLAGS += -DDEBUGBUILD
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| 80 | else
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| 81 | CPPFLAGS += -DNDEBUG
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| 82 | endif
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| 83 | ifneq ($(findstring -trackmem,$(CFG)),)
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| 84 | CPPFLAGS += -DCURLDEBUG
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| 85 | endif
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| 86 | ifneq ($(findstring -map,$(CFG)),)
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| 87 | MAP := 1
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| 88 | endif
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| 89 |
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| 90 | # CPPFLAGS below are only necessary when building libcurl via 'lib' (see
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| 91 | # comments below about exceptions). Always include them anyway to match
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| 92 | # behavior of other build systems.
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| 93 |
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| 94 | ifneq ($(findstring -sync,$(CFG)),)
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| 95 | CPPFLAGS += -DUSE_SYNC_DNS
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| 96 | else ifneq ($(findstring -ares,$(CFG)),)
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| 97 | LIBCARES_PATH ?= $(PROOT)/../c-ares
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| 98 | CPPFLAGS += -DUSE_ARES
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| 99 | CPPFLAGS += -isystem "$(LIBCARES_PATH)/include"
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| 100 | LDFLAGS += -L"$(LIBCARES_PATH)/lib"
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| 101 | LIBS += -lcares
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| 102 | endif
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| 103 |
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| 104 | ifneq ($(findstring -rtmp,$(CFG)),)
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| 105 | LIBRTMP_PATH ?= $(PROOT)/../librtmp
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| 106 | CPPFLAGS += -DUSE_LIBRTMP
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| 107 | CPPFLAGS += -isystem "$(LIBRTMP_PATH)"
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| 108 | LDFLAGS += -L"$(LIBRTMP_PATH)/librtmp"
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| 109 | LIBS += -lrtmp
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| 110 | ZLIB := 1
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| 111 | endif
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| 112 |
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| 113 | ifneq ($(findstring -ssh2,$(CFG)),)
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| 114 | LIBSSH2_PATH ?= $(PROOT)/../libssh2
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| 115 | CPPFLAGS += -DUSE_LIBSSH2
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| 116 | CPPFLAGS += -isystem "$(LIBSSH2_PATH)/include"
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| 117 | LDFLAGS += -L"$(LIBSSH2_PATH)/lib"
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| 118 | LIBS += -lssh2
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| 119 | else ifneq ($(findstring -libssh,$(CFG)),)
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| 120 | LIBSSH_PATH ?= $(PROOT)/../libssh
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| 121 | CPPFLAGS += -DUSE_LIBSSH
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| 122 | CPPFLAGS += -isystem "$(LIBSSH_PATH)/include"
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| 123 | LDFLAGS += -L"$(LIBSSH_PATH)/lib"
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| 124 | LIBS += -lssh
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| 125 | else ifneq ($(findstring -wolfssh,$(CFG)),)
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| 126 | WOLFSSH_PATH ?= $(PROOT)/../wolfssh
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| 127 | CPPFLAGS += -DUSE_WOLFSSH
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| 128 | CPPFLAGS += -isystem "$(WOLFSSH_PATH)/include"
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| 129 | LDFLAGS += -L"$(WOLFSSH_PATH)/lib"
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| 130 | LIBS += -lwolfssh
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| 131 | endif
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| 132 |
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| 133 | ifneq ($(findstring -ssl,$(CFG)),)
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| 134 | OPENSSL_PATH ?= $(PROOT)/../openssl
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| 135 | CPPFLAGS += -DUSE_OPENSSL
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| 136 | CPPFLAGS += -DCURL_DISABLE_OPENSSL_AUTO_LOAD_CONFIG
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| 137 | OPENSSL_INCLUDE ?= $(OPENSSL_PATH)/include
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| 138 | OPENSSL_LIBPATH ?= $(OPENSSL_PATH)/lib
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| 139 | CPPFLAGS += -isystem "$(OPENSSL_INCLUDE)"
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| 140 | LDFLAGS += -L"$(OPENSSL_LIBPATH)"
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| 141 | OPENSSL_LIBS ?= -lssl -lcrypto
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| 142 | LIBS += $(OPENSSL_LIBS)
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| 143 |
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| 144 | ifneq ($(findstring -srp,$(CFG)),)
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| 145 | ifneq ($(wildcard $(OPENSSL_INCLUDE)/openssl/srp.h),)
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| 146 | # OpenSSL 1.0.1 and later.
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| 147 | CPPFLAGS += -DHAVE_OPENSSL_SRP -DUSE_TLS_SRP
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| 148 | endif
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| 149 | endif
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| 150 | SSLLIBS += 1
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| 151 | endif
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| 152 | ifneq ($(findstring -wolfssl,$(CFG)),)
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| 153 | WOLFSSL_PATH ?= $(PROOT)/../wolfssl
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| 154 | CPPFLAGS += -DUSE_WOLFSSL
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| 155 | CPPFLAGS += -DSIZEOF_LONG_LONG=8
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| 156 | CPPFLAGS += -isystem "$(WOLFSSL_PATH)/include"
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| 157 | LDFLAGS += -L"$(WOLFSSL_PATH)/lib"
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| 158 | LIBS += -lwolfssl
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| 159 | SSLLIBS += 1
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| 160 | endif
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| 161 | ifneq ($(findstring -mbedtls,$(CFG)),)
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| 162 | MBEDTLS_PATH ?= $(PROOT)/../mbedtls
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| 163 | CPPFLAGS += -DUSE_MBEDTLS
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| 164 | CPPFLAGS += -isystem "$(MBEDTLS_PATH)/include"
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| 165 | LDFLAGS += -L"$(MBEDTLS_PATH)/lib"
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| 166 | LIBS += -lmbedtls -lmbedx509 -lmbedcrypto
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| 167 | SSLLIBS += 1
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| 168 | endif
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| 169 | ifneq ($(findstring -bearssl,$(CFG)),)
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| 170 | BEARSSL_PATH ?= $(PROOT)/../bearssl
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| 171 | CPPFLAGS += -DUSE_BEARSSL
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| 172 | CPPFLAGS += -isystem "$(BEARSSL_PATH)/inc"
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| 173 | LDFLAGS += -L"$(BEARSSL_PATH)/build"
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| 174 | LIBS += -lbearssl
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| 175 | SSLLIBS += 1
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| 176 | endif
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| 177 |
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| 178 | ifneq ($(findstring -nghttp2,$(CFG)),)
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| 179 | NGHTTP2_PATH ?= $(PROOT)/../nghttp2
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| 180 | CPPFLAGS += -DUSE_NGHTTP2
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| 181 | CPPFLAGS += -isystem "$(NGHTTP2_PATH)/include"
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| 182 | LDFLAGS += -L"$(NGHTTP2_PATH)/lib"
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| 183 | LIBS += -lnghttp2
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| 184 | endif
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| 185 |
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| 186 | ifeq ($(findstring -nghttp3,$(CFG))$(findstring -ngtcp2,$(CFG)),-nghttp3-ngtcp2)
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| 187 | NGHTTP3_PATH ?= $(PROOT)/../nghttp3
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| 188 | CPPFLAGS += -DUSE_NGHTTP3
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| 189 | CPPFLAGS += -isystem "$(NGHTTP3_PATH)/include"
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| 190 | LDFLAGS += -L"$(NGHTTP3_PATH)/lib"
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| 191 | LIBS += -lnghttp3
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| 192 |
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| 193 | NGTCP2_PATH ?= $(PROOT)/../ngtcp2
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| 194 | CPPFLAGS += -DUSE_NGTCP2
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| 195 | CPPFLAGS += -isystem "$(NGTCP2_PATH)/include"
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| 196 | LDFLAGS += -L"$(NGTCP2_PATH)/lib"
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| 197 |
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| 198 | NGTCP2_LIBS ?=
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| 199 | ifeq ($(NGTCP2_LIBS),)
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| 200 | ifneq ($(findstring -ssl,$(CFG)),)
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| 201 | ifneq ($(wildcard $(OPENSSL_INCLUDE)/openssl/aead.h),)
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| 202 | NGTCP2_LIBS := -lngtcp2_crypto_boringssl
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| 203 | else # including libressl
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| 204 | NGTCP2_LIBS := -lngtcp2_crypto_quictls
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| 205 | endif
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| 206 | else ifneq ($(findstring -wolfssl,$(CFG)),)
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| 207 | NGTCP2_LIBS := -lngtcp2_crypto_wolfssl
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| 208 | endif
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| 209 | endif
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| 210 |
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| 211 | LIBS += -lngtcp2 $(NGTCP2_LIBS)
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| 212 | endif
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| 213 |
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| 214 | ifneq ($(findstring -zlib,$(CFG))$(ZLIB),)
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| 215 | ZLIB_PATH ?= $(PROOT)/../zlib
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| 216 | # These CPPFLAGS are also required when compiling the curl tool via 'src'.
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| 217 | CPPFLAGS += -DHAVE_LIBZ
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| 218 | CPPFLAGS += -isystem "$(ZLIB_PATH)/include"
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| 219 | LDFLAGS += -L"$(ZLIB_PATH)/lib"
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| 220 | ZLIB_LIBS ?= -lz
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| 221 | LIBS += $(ZLIB_LIBS)
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| 222 | ZLIB := 1
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| 223 | endif
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| 224 | ifneq ($(findstring -zstd,$(CFG)),)
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| 225 | ZSTD_PATH ?= $(PROOT)/../zstd
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| 226 | CPPFLAGS += -DHAVE_ZSTD
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| 227 | CPPFLAGS += -isystem "$(ZSTD_PATH)/include"
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| 228 | LDFLAGS += -L"$(ZSTD_PATH)/lib"
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| 229 | ZSTD_LIBS ?= -lzstd
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| 230 | LIBS += $(ZSTD_LIBS)
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| 231 | endif
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| 232 | ifneq ($(findstring -brotli,$(CFG)),)
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| 233 | BROTLI_PATH ?= $(PROOT)/../brotli
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| 234 | CPPFLAGS += -DHAVE_BROTLI
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| 235 | CPPFLAGS += -isystem "$(BROTLI_PATH)/include"
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| 236 | LDFLAGS += -L"$(BROTLI_PATH)/lib"
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| 237 | BROTLI_LIBS ?= -lbrotlidec -lbrotlicommon
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| 238 | LIBS += $(BROTLI_LIBS)
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| 239 | endif
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| 240 | ifneq ($(findstring -gsasl,$(CFG)),)
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| 241 | LIBGSASL_PATH ?= $(PROOT)/../gsasl
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| 242 | CPPFLAGS += -DUSE_GSASL
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| 243 | CPPFLAGS += -isystem "$(LIBGSASL_PATH)/include"
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| 244 | LDFLAGS += -L"$(LIBGSASL_PATH)/lib"
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| 245 | LIBS += -lgsasl
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| 246 | endif
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| 247 |
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| 248 | ifneq ($(findstring -idn2,$(CFG)),)
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| 249 | LIBIDN2_PATH ?= $(PROOT)/../libidn2
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| 250 | CPPFLAGS += -DHAVE_LIBIDN2 -DHAVE_IDN2_H
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| 251 | CPPFLAGS += -isystem "$(LIBIDN2_PATH)/include"
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| 252 | LDFLAGS += -L"$(LIBIDN2_PATH)/lib"
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| 253 | LIBS += -lidn2
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| 254 |
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| 255 | ifneq ($(findstring -psl,$(CFG)),)
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| 256 | LIBPSL_PATH ?= $(PROOT)/../libpsl
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| 257 | CPPFLAGS += -DUSE_LIBPSL
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| 258 | CPPFLAGS += -isystem "$(LIBPSL_PATH)/include"
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| 259 | LDFLAGS += -L"$(LIBPSL_PATH)/lib"
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| 260 | LIBS += -lpsl
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| 261 | endif
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| 262 | endif
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| 263 |
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| 264 | ifneq ($(findstring -ipv6,$(CFG)),)
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| 265 | CPPFLAGS += -DUSE_IPV6
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| 266 | endif
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| 267 |
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| 268 | ifneq ($(findstring -watt,$(CFG))$(MSDOS),)
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| 269 | WATT_PATH ?= $(PROOT)/../watt
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| 270 | CPPFLAGS += -isystem "$(WATT_PATH)/inc"
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| 271 | LDFLAGS += -L"$(WATT_PATH)/lib"
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| 272 | LIBS += -lwatt
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| 273 | endif
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| 274 |
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| 275 | ifneq ($(findstring 11,$(subst $(subst ,, ),,$(SSLLIBS))),)
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| 276 | CPPFLAGS += -DCURL_WITH_MULTI_SSL
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| 277 | endif
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| 278 |
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| 279 | ### Common rules
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| 280 |
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| 281 | OBJ_DIR := $(TRIPLET)
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| 282 |
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| 283 | ifneq ($(findstring /sh,$(SHELL)),)
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| 284 | DEL = rm -f $1
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| 285 | COPY = -cp -afv $1 $2
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| 286 | MKDIR = mkdir -p $1
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| 287 | RMDIR = rm -fr $1
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| 288 | else
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| 289 | DEL = -del 2>NUL /q /f $(subst /,\,$1)
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| 290 | COPY = -copy 2>NUL /y $(subst /,\,$1) $(subst /,\,$2)
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| 291 | MKDIR = -md 2>NUL $(subst /,\,$1)
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| 292 | RMDIR = -rd 2>NUL /q /s $(subst /,\,$1)
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| 293 | endif
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| 294 |
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| 295 | all: $(TARGETS)
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| 296 |
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| 297 | $(OBJ_DIR):
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| 298 | -$(call MKDIR, $(OBJ_DIR))
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| 299 |
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| 300 | $(OBJ_DIR)/%.o: %.c
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| 301 | $(CC) -W -Wall $(CFLAGS) $(CPPFLAGS) -c $< -o $@
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| 302 |
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| 303 | clean:
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| 304 | @$(call DEL, $(TOCLEAN))
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| 305 | @$(RMDIR) $(OBJ_DIR)
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| 306 |
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| 307 | distclean vclean: clean
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| 308 | @$(call DEL, $(TARGETS) $(TOVCLEAN))
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| 309 |
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| 310 | ### Local
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| 311 |
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| 312 | ifdef LOCAL
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| 313 |
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| 314 | CPPFLAGS += -DBUILDING_LIBCURL
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| 315 |
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| 316 | ### Sources and targets
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| 317 |
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| 318 | # Provides CSOURCES, HHEADERS
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| 319 | include Makefile.inc
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| 320 |
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| 321 | vpath %.c vauth vquic vssh vtls
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| 322 |
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| 323 | libcurl_a_LIBRARY := libcurl.a
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| 324 |
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| 325 | TARGETS := $(libcurl_a_LIBRARY)
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| 326 |
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| 327 | libcurl_a_OBJECTS := $(patsubst %.c,$(OBJ_DIR)/%.o,$(notdir $(strip $(CSOURCES))))
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| 328 | libcurl_a_DEPENDENCIES := $(strip $(CSOURCES) $(HHEADERS))
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| 329 |
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| 330 | TOCLEAN :=
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| 331 | TOVCLEAN :=
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| 332 |
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| 333 | ### Rules
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| 334 |
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| 335 | $(libcurl_a_LIBRARY): $(libcurl_a_OBJECTS) $(libcurl_a_DEPENDENCIES)
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| 336 | @$(call DEL, $@)
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| 337 | $(AR) rcs $@ $(libcurl_a_OBJECTS)
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| 338 |
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| 339 | all: $(OBJ_DIR) $(TARGETS)
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| 340 | endif
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