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Willy Tarreau9f2b7302008-01-02 20:48:34 +01001# This GNU Makefile supports different OS and CPU combinations.
2#
willy tarreaueedaa9f2005-12-17 14:08:03 +01003# You should use it this way :
Willy Tarreau50b1aae2019-06-14 15:52:01 +02004# [g]make TARGET=os [ARCH=arch] [CPU=cpu] USE_xxx=1 ...
5#
6# When in doubt, invoke help, possibly with a known target :
7# [g]make help
Willy Tarreau61cf0dc2019-06-14 16:32:09 +02008# [g]make help TARGET=linux-glibc
Willy Tarreauf2ef8c52007-07-11 09:19:31 +02009#
Willy Tarreau16119652018-11-19 08:15:54 +010010# By default the detailed commands are hidden for a cleaner output, but you may
11# see them by appending "V=1" to the make command.
12#
Willy Tarreau05fd82d2019-03-27 10:57:49 +010013# Valid USE_* options are enumerated in the "use_opts" variable and are listed
14# below. Most of them are automatically set by the TARGET, others have to be
15# explicitly specified :
Willy Tarreau9f2b7302008-01-02 20:48:34 +010016# USE_EPOLL : enable epoll() on Linux 2.6. Automatic.
Willy Tarreau9f2b7302008-01-02 20:48:34 +010017# USE_KQUEUE : enable kqueue() on BSD. Automatic.
Emmanuel Hocdet0ba4f482019-04-08 16:53:32 +000018# USE_EVPORTS : enable event ports on SunOS systems. Automatic.
Willy Tarreau9f2b7302008-01-02 20:48:34 +010019# USE_NETFILTER : enable netfilter on Linux. Automatic.
20# USE_PCRE : enable use of libpcre for regex. Recommended.
Willy Tarreau91418062013-04-04 23:05:32 +020021# USE_PCRE_JIT : enable JIT for faster regex on libpcre >= 8.32
David Carlierf2592b22016-11-21 21:25:58 +000022# USE_PCRE2 : enable use of libpcre2 for regex.
23# USE_PCRE2_JIT : enable JIT for faster regex on libpcre2
Willy Tarreau9f2b7302008-01-02 20:48:34 +010024# USE_POLL : enable poll(). Automatic.
Emeric Brun9faf0712012-09-25 11:11:16 +020025# USE_PRIVATE_CACHE : disable shared memory cache of ssl sessions.
Christopher Fauleta1ae7e82017-10-25 17:55:27 +020026# USE_THREAD : enable threads support.
Emeric Bruncd1a5262014-05-07 23:11:42 +020027# USE_PTHREAD_PSHARED : enable pthread process shared mutex on sslcache.
Willy Tarreau9f2b7302008-01-02 20:48:34 +010028# USE_STATIC_PCRE : enable static libpcre. Recommended.
David Carlierf2592b22016-11-21 21:25:58 +000029# USE_STATIC_PCRE2 : enable static libpcre2.
Willy Tarreau9f2b7302008-01-02 20:48:34 +010030# USE_TPROXY : enable transparent proxy. Automatic.
Willy Tarreaue0c623d2012-06-04 00:42:09 +020031# USE_LINUX_TPROXY : enable full transparent proxy. Automatic.
32# USE_LINUX_SPLICE : enable kernel 2.6 splicing. Automatic.
Willy Tarreau890a33e2010-03-04 19:10:14 +010033# USE_LIBCRYPT : enable crypted passwords using -lcrypt
34# USE_CRYPT_H : set it if your system requires including crypt.h
Willy Tarreau64bc40b2011-03-23 20:00:53 +010035# USE_GETADDRINFO : use getaddrinfo() to resolve IPv6 host names.
Emeric Brun7444f012012-05-18 15:48:30 +020036# USE_OPENSSL : enable use of OpenSSL. Recommended, but see below.
Thierry FOURNIER6f1fd482015-01-23 14:06:13 +010037# USE_LUA : enable Lua support.
Emeric Brun3e541d12012-09-03 11:14:36 +020038# USE_FUTEX : enable use of futex on kernel 2.6. Automatic.
Willy Tarreau1bc4aab2012-10-08 20:11:03 +020039# USE_ACCEPT4 : enable use of accept4() on linux. Automatic.
Brad Smith5018aac2020-09-30 01:04:48 -040040# USE_CLOSEFROM : enable use of closefrom() on *bsd, solaris. Automatic.
Willy Tarreau636848a2019-04-15 19:38:50 +020041# USE_PRCTL : enable use of prctl(). Automatic.
William Lallemand82fe75c2012-10-23 10:25:10 +020042# USE_ZLIB : enable zlib library support.
Willy Tarreau418b8c02015-03-29 03:32:06 +020043# USE_SLZ : enable slz library instead of zlib (pick at most one).
Willy Tarreaufc6c0322012-11-16 16:12:27 +010044# USE_CPU_AFFINITY : enable pinning processes to CPU on Linux. Automatic.
Lukas Tribus0999f762013-04-02 16:43:24 +020045# USE_TFO : enable TCP fast open. Supported on Linux >= 3.7.
KOVACS Krisztianb3e54fe2014-11-17 15:11:45 +010046# USE_NS : enable network namespace support. Supported on Linux >= 2.6.24.
Willy Tarreau71b99ef2015-03-17 14:33:22 +010047# USE_DL : enable it if your system requires -ldl. Automatic on Linux.
Willy Tarreau58e90cb2018-10-18 16:28:54 +020048# USE_RT : enable it if your system requires -lrt. Automatic on Linux.
Willy Tarreauf5b4e062020-03-03 15:40:23 +010049# USE_BACKTRACE : enable backtrace(). Automatic on Linux.
David Carliera03fb142015-06-01 14:00:07 +020050# USE_DEVICEATLAS : enable DeviceAtlas api.
Dragan Dosen93b38d92015-06-29 16:43:25 +020051# USE_51DEGREES : enable third party device detection library from 51Degrees
Willy Tarreaub3cc9f22019-04-19 16:03:32 +020052# USE_WURFL : enable WURFL detection library from Scientiamobile
Tim Duesterhusd6942c82017-11-20 15:58:35 +010053# USE_SYSTEMD : enable sd_notify() support.
Willy Tarreau7b5654f2019-03-29 21:30:17 +010054# USE_OBSOLETE_LINKER : use when the linker fails to emit __start_init/__stop_init
Willy Tarreauc7091d82019-05-17 10:08:49 +020055# USE_THREAD_DUMP : use the more advanced thread state dump system. Automatic.
Willy Tarreauf2ef8c52007-07-11 09:19:31 +020056#
Willy Tarreau9f2b7302008-01-02 20:48:34 +010057# Options can be forced by specifying "USE_xxx=1" or can be disabled by using
Willy Tarreau50b1aae2019-06-14 15:52:01 +020058# "USE_xxx=" (empty string). The list of enabled and disabled options for a
59# given TARGET is enumerated at the end of "make help".
Willy Tarreau9f2b7302008-01-02 20:48:34 +010060#
61# Variables useful for packagers :
Brad Smith94636432020-09-13 02:53:06 -040062# CC is set to "cc" by default and is used for compilation only.
63# LD is set to "cc" by default and is used for linking only.
Willy Tarreauef7341d2009-04-11 19:45:50 +020064# ARCH may be useful to force build of 32-bit binary on 64-bit systems
Willy Tarreau9f2b7302008-01-02 20:48:34 +010065# CFLAGS is automatically set for the specified CPU and may be overridden.
66# LDFLAGS is automatically set to -g and may be overridden.
Willy Tarreaub26835d2016-05-30 13:39:32 +020067# DEP may be cleared to ignore changes to include files during development
Willy Tarreau9f2b7302008-01-02 20:48:34 +010068# SMALL_OPTS may be used to specify some options to shrink memory usage.
69# DEBUG may be used to set some internal debugging options.
Willy Tarreau23cd43e2018-10-22 06:22:46 +020070# ERR may be set to non-empty to pass -Werror to the compiler
Willy Tarreau9f2b7302008-01-02 20:48:34 +010071# ADDINC may be used to complete the include path in the form -Ipath.
72# ADDLIB may be used to complete the library list in the form -Lpath -llib.
73# DEFINE may be used to specify any additional define, which will be reported
74# by "haproxy -vv" in CFLAGS.
75# SILENT_DEFINE may be used to specify other defines which will not be
76# reported by "haproxy -vv".
William Lallemanda6cfa902017-06-01 17:38:58 +020077# EXTRA is used to force building or not building some extra tools.
Christian Wiesea184aa22008-03-12 15:25:35 +020078# DESTDIR is not set by default and is used for installation only.
79# It might be useful to set DESTDIR if you want to install haproxy
80# in a sandbox.
81# PREFIX is set to "/usr/local" by default and is used for installation only.
82# SBINDIR is set to "$(PREFIX)/sbin" by default and is used for installation
83# only.
Christian Wiese19b50292008-03-12 15:57:54 +020084# MANDIR is set to "$(PREFIX)/share/man" by default and is used for
85# installation only.
Christian Wiesebf34eb42008-03-12 17:24:49 +020086# DOCDIR is set to "$(PREFIX)/doc/haproxy" by default and is used for
87# installation only.
Tim Duesterhus541fe1e2020-01-12 13:55:41 +010088# HLUA_PREPEND_PATH may be used to prepend a folder to Lua's default package.path.
89# HLUA_PREPEND_CPATH may be used to prepend a folder to Lua's default package.cpath.
Willy Tarreau9f2b7302008-01-02 20:48:34 +010090#
91# Other variables :
Fabrice Fontaine7b4c8c32018-09-28 19:21:26 +020092# PCRE_CONFIG : force the binary path to get pcre config (by default
93# pcre-config)
Willy Tarreau9f2b7302008-01-02 20:48:34 +010094# PCREDIR : force the path to libpcre.
Willy Tarreau39793092013-02-13 12:39:06 +010095# PCRE_LIB : force the lib path to libpcre (defaults to $PCREDIR/lib).
96# PCRE_INC : force the include path to libpcre ($PCREDIR/inc)
Fabrice Fontaine7b4c8c32018-09-28 19:21:26 +020097# PCRE2_CONFIG : force the binary path to get pcre2 config (by default
98# pcre2-config)
Willy Tarreau9a059452013-09-17 15:26:39 +020099# SSL_LIB : force the lib path to libssl/libcrypto
100# SSL_INC : force the include path to libssl/libcrypto
Thierry FOURNIER6f1fd482015-01-23 14:06:13 +0100101# LUA_LIB : force the lib path to lua
102# LUA_INC : force the include path to lua
Cyril Bontéc21adb52015-03-03 23:13:03 +0100103# LUA_LIB_NAME : force the lib name (or automatically evaluated, by order of
Thierry FOURNIERf90838b2015-03-06 13:48:32 +0100104# priority : lua5.3, lua53, lua).
Willy Tarreau9f2b7302008-01-02 20:48:34 +0100105# IGNOREGIT : ignore GIT commit versions if set.
106# VERSION : force haproxy version reporting.
107# SUBVERS : add a sub-version (eg: platform, model, ...).
Willy Tarreauac32b4b2020-10-01 04:05:39 +0200108# EXTRAVERSION : local version string to append (e.g. build number etc)
Willy Tarreau9f2b7302008-01-02 20:48:34 +0100109# VERDATE : force haproxy's release date.
Willy Tarreau648fa9d2019-06-14 15:52:01 +0200110# VTEST_PROGRAM : location of the vtest program to run reg-tests.
Ilya Shipitsin4a034f22020-09-12 11:24:48 +0500111# DEBUG_USE_ABORT: use abort() for program termination, see include/haproxy/bug.h for details
Willy Tarreau4f60f162007-04-08 16:39:58 +0200112
Willy Tarreaub42233a2018-11-19 07:44:42 +0100113# verbosity: pass V=1 for verbose shell invocation
114V = 0
115Q = @
116ifeq ($V,1)
117Q=
118endif
119
Willy Tarreaud3a7f402017-09-13 16:54:28 +0200120# Function used to detect support of a given option by the compiler.
121# Usage: CFLAGS += $(call cc-opt,option). Eg: $(call cc-opt,-fwrapv)
122# Note: ensure the referencing variable is assigned using ":=" and not "=" to
123# call it only once.
Willy Tarreauf11ca5e2018-10-03 09:52:51 +0200124cc-opt = $(shell set -e; if $(CC) $(1) -E -xc - -o /dev/null </dev/null >&0 2>&0; then echo "$(1)"; fi;)
Willy Tarreaud3a7f402017-09-13 16:54:28 +0200125
Willy Tarreau0d7a2ae2018-10-16 18:11:34 +0200126# same but emits $2 if $1 is not supported
127cc-opt-alt = $(shell set -e; if $(CC) $(1) -E -xc - -o /dev/null </dev/null >&0 2>&0; then echo "$(1)"; else echo "$(2)"; fi;)
128
Willy Tarreaub7801662017-09-14 19:05:45 +0200129# Disable a warning when supported by the compiler. Don't put spaces around the
130# warning! And don't use cc-opt which doesn't always report an error until
131# another one is also returned.
132# Usage: CFLAGS += $(call cc-nowarn,warning). Eg: $(call cc-opt,format-truncation)
Willy Tarreauf11ca5e2018-10-03 09:52:51 +0200133cc-nowarn = $(shell set -e; if $(CC) -W$(1) -E -xc - -o /dev/null </dev/null >&0 2>&0; then echo "-Wno-$(1)"; fi;)
Willy Tarreaub7801662017-09-14 19:05:45 +0200134
Christian Wiesea184aa22008-03-12 15:25:35 +0200135#### Installation options.
136DESTDIR =
137PREFIX = /usr/local
138SBINDIR = $(PREFIX)/sbin
Jeremy Hinegardneref3b4032008-11-15 17:29:03 -0700139MANDIR = $(PREFIX)/share/man
Christian Wiesebf34eb42008-03-12 17:24:49 +0200140DOCDIR = $(PREFIX)/doc/haproxy
Willy Tarreau4f60f162007-04-08 16:39:58 +0200141
Willy Tarreau9f2b7302008-01-02 20:48:34 +0100142#### TARGET system
Ilya Shipitsin2a950d02020-03-06 13:07:38 +0500143# Use TARGET=<target_name> to optimize for a specific target OS among the
Willy Tarreau9f2b7302008-01-02 20:48:34 +0100144# following list (use the default "generic" if uncertain) :
Brad Smith382001b2020-10-08 01:15:06 -0400145# linux-glibc, linux-glibc-legacy, linux-musl, solaris, freebsd, dragonfly,
146# openbsd, netbsd, cygwin, haiku, aix51, aix52, aix72-gcc, osx, generic,
147# custom
Willy Tarreaue4208cb2008-03-11 06:37:39 +0100148TARGET =
Willy Tarreau4f60f162007-04-08 16:39:58 +0200149
Willy Tarreau9f2b7302008-01-02 20:48:34 +0100150#### TARGET CPU
151# Use CPU=<cpu_name> to optimize for a particular CPU, among the following
152# list :
Christian Lachnerc1322302020-02-10 10:29:13 +0100153# generic, native, i586, i686, ultrasparc, power8, power9, custom
willy tarreaueedaa9f2005-12-17 14:08:03 +0100154CPU = generic
willy tarreau036e1ce2005-12-17 13:46:33 +0100155
Willy Tarreauef7341d2009-04-11 19:45:50 +0200156#### Architecture, used when not building for native architecture
157# Use ARCH=<arch_name> to force build for a specific architecture. Known
158# architectures will lead to "-m32" or "-m64" being added to CFLAGS and
159# LDFLAGS. This can be required to build 32-bit binaries on 64-bit targets.
Willy Tarreaua5899aa2010-11-28 07:41:00 +0100160# Currently, only 32, 64, x86_64, i386, i486, i586 and i686 are understood.
Willy Tarreauef7341d2009-04-11 19:45:50 +0200161ARCH =
162
Willy Tarreau9f2b7302008-01-02 20:48:34 +0100163#### Toolchain options.
Brad Smith94636432020-09-13 02:53:06 -0400164CC = cc
Christian Wiesef6308302008-03-17 18:23:12 +0100165LD = $(CC)
willy tarreaueedaa9f2005-12-17 14:08:03 +0100166
Willy Tarreau9f2b7302008-01-02 20:48:34 +0100167#### Debug flags (typically "-g").
168# Those flags only feed CFLAGS so it is not mandatory to use this form.
169DEBUG_CFLAGS = -g
willy tarreau036e1ce2005-12-17 13:46:33 +0100170
Willy Tarreau23cd43e2018-10-22 06:22:46 +0200171#### Add -Werror when set to non-empty
172ERR =
173
Willy Tarreaudb863332018-11-23 08:29:15 +0100174#### May be used to force running a specific set of reg-tests
175REG_TEST_FILES =
Frédéric Lécailledc1a3bd2019-03-29 15:07:24 +0100176REG_TEST_SCRIPT=./scripts/run-regtests.sh
Willy Tarreaudb863332018-11-23 08:29:15 +0100177
Willy Tarreau3c9a3fb2010-11-28 08:28:15 +0100178#### Compiler-specific flags that may be used to disable some negative over-
Willy Tarreaud1c847a2020-02-25 10:10:47 +0100179# optimization or to silence some warnings.
Olivier Houchard73bdb322017-04-19 11:34:10 +0200180# We rely on signed integer wraparound on overflow, however clang think it
181# can do whatever it wants since it's an undefined behavior, so use -fwrapv
182# to be sure we get the intended behavior.
Willy Tarreau4b61e692020-03-10 09:37:08 +0100183SPEC_CFLAGS := -Wall -Wextra -Wdeclaration-after-statement
Willy Tarreau0d7a2ae2018-10-16 18:11:34 +0200184SPEC_CFLAGS += $(call cc-opt-alt,-fwrapv,$(call cc-opt,-fno-strict-overflow))
Willy Tarreaub7801662017-09-14 19:05:45 +0200185SPEC_CFLAGS += $(call cc-nowarn,address-of-packed-member)
Willy Tarreaueff9a9e2017-10-27 11:06:11 +0200186SPEC_CFLAGS += $(call cc-nowarn,unused-label)
Willy Tarreauf7db9302018-09-20 10:38:08 +0200187SPEC_CFLAGS += $(call cc-nowarn,sign-compare)
188SPEC_CFLAGS += $(call cc-nowarn,unused-parameter)
Willy Tarreauf7db9302018-09-20 10:38:08 +0200189SPEC_CFLAGS += $(call cc-nowarn,clobbered)
190SPEC_CFLAGS += $(call cc-nowarn,missing-field-initializers)
Olivier Houchard73bce432018-11-27 14:47:58 +0100191SPEC_CFLAGS += $(call cc-nowarn,cast-function-type)
Willy Tarreauc77c2d42019-09-24 09:43:34 +0200192SPEC_CFLAGS += $(call cc-nowarn,string-plus-int)
Willy Tarreauf7db9302018-09-20 10:38:08 +0200193SPEC_CFLAGS += $(call cc-opt,-Wtype-limits)
194SPEC_CFLAGS += $(call cc-opt,-Wshift-negative-value)
195SPEC_CFLAGS += $(call cc-opt,-Wshift-overflow=2)
196SPEC_CFLAGS += $(call cc-opt,-Wduplicated-cond)
197SPEC_CFLAGS += $(call cc-opt,-Wnull-dereference)
Willy Tarreau3c9a3fb2010-11-28 08:28:15 +0100198
Willy Tarreau4b61e692020-03-10 09:37:08 +0100199ifneq ($(ERR),)
200SPEC_CFLAGS += -Werror
201endif
202
Willy Tarreau9f2b7302008-01-02 20:48:34 +0100203#### Memory usage tuning
204# If small memory footprint is required, you can reduce the buffer size. There
205# are 2 buffers per concurrent session, so 16 kB buffers will eat 32 MB memory
206# with 1000 concurrent sessions. Putting it slightly lower than a page size
207# will prevent the additional parameters to go beyond a page. 8030 bytes is
208# exactly 5.5 TCP segments of 1460 bytes and is generally good. Useful tuning
209# macros include :
210# SYSTEM_MAXCONN, BUFSIZE, MAXREWRITE, REQURI_LEN, CAPTURE_LEN.
211# Example: SMALL_OPTS = -DBUFSIZE=8030 -DMAXREWRITE=1030 -DSYSTEM_MAXCONN=1024
212SMALL_OPTS =
Willy Tarreau6d1a9882007-01-07 02:03:04 +0100213
Willy Tarreau9f2b7302008-01-02 20:48:34 +0100214#### Debug settings
215# You can enable debugging on specific code parts by setting DEBUG=-DDEBUG_xxx.
Willy Tarreau4c442b02020-07-04 12:43:46 +0200216# Use quotes and spaces if multiple options are needed (the DEBUG variables is
217# passed as-is to CFLAGS). Please check sources for their exact meaning or do
218# not use them at all. Some even more obscure ones might also be available
219# without appearing here. Currently defined DEBUG macros include DEBUG_FULL,
220# DEBUG_MEM_STATS, DEBUG_DONT_SHARE_POOLS, DEBUG_NO_LOCKLESS_POOLS, DEBUG_FD,
221# DEBUG_NO_LOCAL_POOLS, DEBUG_FAIL_ALLOC, DEBUG_STRICT_NOCRASH, DEBUG_HPACK,
222# DEBUG_AUTH, DEBUG_SPOE, DEBUG_UAF, DEBUG_THREAD, DEBUG_STRICT, DEBUG_DEV.
Willy Tarreau9f2b7302008-01-02 20:48:34 +0100223DEBUG =
willy tarreau1c2ad212005-12-18 01:11:29 +0100224
Willy Tarreau7de211c2012-05-25 23:53:16 +0200225#### Trace options
226# Use TRACE=1 to trace function calls to file "trace.out" or to stderr if not
227# possible.
228TRACE =
229
Willy Tarreau9f2b7302008-01-02 20:48:34 +0100230#### Additional include and library dirs
231# Redefine this if you want to add some special PATH to include/libs
232ADDINC =
233ADDLIB =
willy tarreau64a3cc32005-12-18 01:13:11 +0100234
Willy Tarreau9f2b7302008-01-02 20:48:34 +0100235#### Specific macro definitions
236# Use DEFINE=-Dxxx to set any tunable macro. Anything declared here will appear
237# in the build options reported by "haproxy -vv". Use SILENT_DEFINE if you do
238# not want to pollute the report with complex defines.
Emeric Brun76d88952012-10-05 15:47:31 +0200239# The following settings might be of interest when SSL is enabled :
240# LISTEN_DEFAULT_CIPHERS is a cipher suite string used to set the default SSL
241# ciphers on "bind" lines instead of using OpenSSL's defaults.
242# CONNECT_DEFAULT_CIPHERS is a cipher suite string used to set the default
243# SSL ciphers on "server" lines instead of using OpenSSL's defaults.
Willy Tarreau9f2b7302008-01-02 20:48:34 +0100244DEFINE =
245SILENT_DEFINE =
willy tarreau0f7af912005-12-17 12:21:26 +0100246
William Lallemanda6cfa902017-06-01 17:38:58 +0200247#### extra programs to build
Willy Tarreaubc289da2014-05-10 12:16:21 +0200248# Force this to enable building extra programs or to disable them.
249# It's automatically appended depending on the targets.
250EXTRA =
willy tarreau5cbea6f2005-12-17 12:48:26 +0100251
Ilya Shipitsin2a950d02020-03-06 13:07:38 +0500252#### CPU dependent optimizations
Willy Tarreau9f2b7302008-01-02 20:48:34 +0100253# Some CFLAGS are set by default depending on the target CPU. Those flags only
254# feed CPU_CFLAGS, which in turn feed CFLAGS, so it is not mandatory to use
255# them. You should not have to change these options. Better use CPU_CFLAGS or
256# even CFLAGS instead.
257CPU_CFLAGS.generic = -O2
Willy Tarreaua5899aa2010-11-28 07:41:00 +0100258CPU_CFLAGS.native = -O2 -march=native
Willy Tarreau9f2b7302008-01-02 20:48:34 +0100259CPU_CFLAGS.i586 = -O2 -march=i586
260CPU_CFLAGS.i686 = -O2 -march=i686
261CPU_CFLAGS.ultrasparc = -O6 -mcpu=v9 -mtune=ultrasparc
Christian Lachnerc1322302020-02-10 10:29:13 +0100262CPU_CFLAGS.power8 = -O2 -mcpu=power8 -mtune=power8
263CPU_CFLAGS.power9 = -O2 -mcpu=power9 -mtune=power9
Willy Tarreau9f2b7302008-01-02 20:48:34 +0100264CPU_CFLAGS = $(CPU_CFLAGS.$(CPU))
willy tarreau9da061b2005-12-17 12:29:56 +0100265
Ilya Shipitsin2a950d02020-03-06 13:07:38 +0500266#### ARCH dependent flags, may be overridden by CPU flags
Willy Tarreaua5899aa2010-11-28 07:41:00 +0100267ARCH_FLAGS.32 = -m32
268ARCH_FLAGS.64 = -m64
Willy Tarreauef7341d2009-04-11 19:45:50 +0200269ARCH_FLAGS.i386 = -m32 -march=i386
270ARCH_FLAGS.i486 = -m32 -march=i486
271ARCH_FLAGS.i586 = -m32 -march=i586
272ARCH_FLAGS.i686 = -m32 -march=i686
273ARCH_FLAGS.x86_64 = -m64 -march=x86-64
274ARCH_FLAGS = $(ARCH_FLAGS.$(ARCH))
275
Willy Tarreau9f2b7302008-01-02 20:48:34 +0100276#### Common CFLAGS
277# These CFLAGS contain general optimization options, CPU-specific optimizations
278# and debug flags. They may be overridden by some distributions which prefer to
279# set all of them at once instead of playing with the CPU and DEBUG variables.
Willy Tarreau3c9a3fb2010-11-28 08:28:15 +0100280CFLAGS = $(ARCH_FLAGS) $(CPU_CFLAGS) $(DEBUG_CFLAGS) $(SPEC_CFLAGS)
willy tarreaueedaa9f2005-12-17 14:08:03 +0100281
Willy Tarreau9f2b7302008-01-02 20:48:34 +0100282#### Common LDFLAGS
283# These LDFLAGS are used as the first "ld" options, regardless of any library
284# path or any other option. They may be changed to add any linker-specific
285# option at the beginning of the ld command line.
Willy Tarreauef7341d2009-04-11 19:45:50 +0200286LDFLAGS = $(ARCH_FLAGS) -g
willy tarreau036e1ce2005-12-17 13:46:33 +0100287
Willy Tarreau05fd82d2019-03-27 10:57:49 +0100288#### list of all "USE_*" options. These ones must be updated if new options are
289# added, so that the relevant options are properly added to the CFLAGS and to
290# the reported build options.
Willy Tarreau06c63ae2020-03-10 07:20:10 +0100291use_opts = USE_EPOLL USE_KQUEUE USE_NETFILTER \
Willy Tarreau05fd82d2019-03-27 10:57:49 +0100292 USE_PCRE USE_PCRE_JIT USE_PCRE2 USE_PCRE2_JIT USE_POLL \
Willy Tarreauf5b4e062020-03-03 15:40:23 +0100293 USE_PRIVATE_CACHE USE_THREAD USE_PTHREAD_PSHARED USE_BACKTRACE \
Willy Tarreau05fd82d2019-03-27 10:57:49 +0100294 USE_STATIC_PCRE USE_STATIC_PCRE2 USE_TPROXY USE_LINUX_TPROXY \
Willy Tarreauc3e926b2020-03-10 06:48:17 +0100295 USE_LINUX_SPLICE USE_LIBCRYPT USE_CRYPT_H \
Willy Tarreau05fd82d2019-03-27 10:57:49 +0100296 USE_GETADDRINFO USE_OPENSSL USE_LUA USE_FUTEX USE_ACCEPT4 \
Brad Smith5018aac2020-09-30 01:04:48 -0400297 USE_CLOSEFROM USE_ZLIB USE_SLZ USE_CPU_AFFINITY USE_TFO USE_NS \
Willy Tarreau14261982019-04-23 10:57:09 +0200298 USE_DL USE_RT USE_DEVICEATLAS USE_51DEGREES USE_WURFL USE_SYSTEMD \
Emmanuel Hocdet0ba4f482019-04-08 16:53:32 +0000299 USE_OBSOLETE_LINKER USE_PRCTL USE_THREAD_DUMP USE_EVPORTS
Willy Tarreau05fd82d2019-03-27 10:57:49 +0100300
Willy Tarreau9f2b7302008-01-02 20:48:34 +0100301#### Target system options
302# Depending on the target platform, some options are set, as well as some
Willy Tarreau05fd82d2019-03-27 10:57:49 +0100303# CFLAGS and LDFLAGS. All variables pre-set here will not appear in the build
304# options string. They may be set to any value, but are historically set to
305# "implicit" which eases debugging. You should not have to change anything
306# there unless you're adding support for a new platform.
Willy Tarreauf6bf8e92019-03-27 11:30:47 +0100307default_opts = $(foreach name,$(1),$(eval $(name)=implicit))
Willy Tarreau05fd82d2019-03-27 10:57:49 +0100308
309# poll() is always supported, unless explicitly disabled by passing USE_POLL=""
310# on the make command line.
Willy Tarreau32e65ef2013-04-02 08:14:29 +0200311USE_POLL = default
312
Christopher Fauleta1ae7e82017-10-25 17:55:27 +0200313# Always enable threads support by default and let the Makefile detect if
314# HAProxy can be compiled with threads or not.
315
Willy Tarreau39f19922019-03-27 11:44:19 +0100316# generic system target has nothing specific
Willy Tarreau9f2b7302008-01-02 20:48:34 +0100317ifeq ($(TARGET),generic)
Willy Tarreau57c99ec2019-03-29 20:55:54 +0100318 set_target_defaults = $(call default_opts,USE_POLL USE_TPROXY)
Willy Tarreau39f19922019-03-27 11:44:19 +0100319endif
320
321# Haiku
Jerome Duval38932c32015-10-19 23:01:16 +0000322ifeq ($(TARGET),haiku)
Jerome Duval38932c32015-10-19 23:01:16 +0000323 TARGET_LDFLAGS = -lnetwork
Willy Tarreau57c99ec2019-03-29 20:55:54 +0100324 set_target_defaults = $(call default_opts,USE_POLL USE_TPROXY)
Willy Tarreau39f19922019-03-27 11:44:19 +0100325endif
326
Willy Tarreau61cf0dc2019-06-14 16:32:09 +0200327# For linux >= 2.6.28 and glibc
328ifeq ($(TARGET),linux-glibc)
Willy Tarreau57c99ec2019-03-29 20:55:54 +0100329 set_target_defaults = $(call default_opts, \
Willy Tarreauf6bf8e92019-03-27 11:30:47 +0100330 USE_POLL USE_TPROXY USE_LIBCRYPT USE_DL USE_RT USE_CRYPT_H USE_NETFILTER \
331 USE_CPU_AFFINITY USE_THREAD USE_EPOLL USE_FUTEX USE_LINUX_TPROXY \
Willy Tarreau364d6f52019-06-14 18:33:56 +0200332 USE_ACCEPT4 USE_LINUX_SPLICE USE_PRCTL USE_THREAD_DUMP USE_NS USE_TFO \
Willy Tarreauf5b4e062020-03-03 15:40:23 +0100333 USE_GETADDRINFO USE_BACKTRACE)
Willy Tarreau48e86032020-03-18 08:20:45 +0100334ifneq ($(shell echo __arm__/__aarch64__ | $(CC) -E -xc - | grep '^[^\#]'),__arm__/__aarch64__)
David Carlierd93e6ec2020-03-15 10:30:51 +0000335 TARGET_LDFLAGS=-latomic
336endif
Willy Tarreau39f19922019-03-27 11:44:19 +0100337endif
338
Lukas Tribuscc1eb162019-09-01 16:48:36 +0200339# For linux >= 2.6.28, glibc without new features
340ifeq ($(TARGET),linux-glibc-legacy)
341 set_target_defaults = $(call default_opts, \
342 USE_POLL USE_TPROXY USE_LIBCRYPT USE_DL USE_RT USE_CRYPT_H USE_NETFILTER \
343 USE_CPU_AFFINITY USE_THREAD USE_EPOLL USE_FUTEX USE_LINUX_TPROXY \
344 USE_ACCEPT4 USE_LINUX_SPLICE USE_PRCTL USE_THREAD_DUMP USE_GETADDRINFO)
345endif
346
Willy Tarreau39b2fda2020-04-16 15:14:17 +0200347# For linux >= 2.6.28 and musl
348ifeq ($(TARGET),linux-musl)
349 set_target_defaults = $(call default_opts, \
350 USE_POLL USE_TPROXY USE_LIBCRYPT USE_DL USE_RT USE_CRYPT_H USE_NETFILTER \
351 USE_CPU_AFFINITY USE_THREAD USE_EPOLL USE_FUTEX USE_LINUX_TPROXY \
352 USE_ACCEPT4 USE_LINUX_SPLICE USE_PRCTL USE_THREAD_DUMP USE_NS USE_TFO \
353 USE_GETADDRINFO)
354ifneq ($(shell echo __arm__/__aarch64__ | $(CC) -E -xc - | grep '^[^\#]'),__arm__/__aarch64__)
355 TARGET_LDFLAGS=-latomic
356endif
357endif
358
Brad Smith7c503bb2020-09-30 15:46:16 -0400359# Solaris 10 and above
Willy Tarreau9f2b7302008-01-02 20:48:34 +0100360ifeq ($(TARGET),solaris)
Willy Tarreau57c99ec2019-03-29 20:55:54 +0100361 set_target_defaults = $(call default_opts, \
Emmanuel Hocdet7093c192019-05-21 09:12:03 +0000362 USE_POLL USE_TPROXY USE_LIBCRYPT USE_CRYPT_H USE_GETADDRINFO USE_THREAD \
Brad Smith7c503bb2020-09-30 15:46:16 -0400363 USE_RT USE_OBSOLETE_LINKER USE_EVPORTS USE_CLOSEFROM)
Emmanuel Hocdet3c0edfa2019-05-17 15:32:21 +0000364 TARGET_CFLAGS = -DFD_SETSIZE=65536 -D_REENTRANT -D_XOPEN_SOURCE=500 -D__EXTENSIONS__
Willy Tarreau9f2b7302008-01-02 20:48:34 +0100365 TARGET_LDFLAGS = -lnsl -lsocket
Willy Tarreau39f19922019-03-27 11:44:19 +0100366endif
367
Brad Smith9d85eb02020-09-15 03:10:04 -0400368# FreeBSD 10 and above
Willy Tarreau9f2b7302008-01-02 20:48:34 +0100369ifeq ($(TARGET),freebsd)
Willy Tarreau57c99ec2019-03-29 20:55:54 +0100370 set_target_defaults = $(call default_opts, \
Willy Tarreauf6bf8e92019-03-27 11:30:47 +0100371 USE_POLL USE_TPROXY USE_LIBCRYPT USE_THREAD USE_CPU_AFFINITY USE_KQUEUE \
Brad Smith9d85eb02020-09-15 03:10:04 -0400372 USE_ACCEPT4 USE_CLOSEFROM USE_GETADDRINFO)
Willy Tarreau39f19922019-03-27 11:44:19 +0100373endif
374
Brad Smith382001b2020-10-08 01:15:06 -0400375# DragonFlyBSD 4.3 and above
376ifeq ($(TARGET),dragonfly)
377 set_target_defaults = $(call default_opts, \
378 USE_POLL USE_TPROXY USE_LIBCRYPT USE_THREAD USE_CPU_AFFINITY USE_KQUEUE \
379 USE_ACCEPT4 USE_CLOSEFROM USE_GETADDRINFO)
380endif
381
Willy Tarreau39f19922019-03-27 11:44:19 +0100382# Mac OS/X
Willy Tarreau8624cab2013-04-02 08:17:43 +0200383ifeq ($(TARGET),osx)
Willy Tarreau57c99ec2019-03-29 20:55:54 +0100384 set_target_defaults = $(call default_opts, \
Brad Smithad5afba2020-10-09 19:26:23 -0400385 USE_POLL USE_TPROXY USE_LIBCRYPT USE_THREAD USE_CPU_AFFINITY USE_KQUEUE \
386 USE_GETADDRINFO)
Willy Tarreaub684e7a2018-03-05 15:37:04 +0100387 EXPORT_SYMBOL = -export_dynamic
Willy Tarreau39f19922019-03-27 11:44:19 +0100388endif
389
Brad Smith90c9d782020-09-26 23:05:25 -0400390# OpenBSD 6.3 and above
Willy Tarreau9f2b7302008-01-02 20:48:34 +0100391ifeq ($(TARGET),openbsd)
Willy Tarreau57c99ec2019-03-29 20:55:54 +0100392 set_target_defaults = $(call default_opts, \
Brad Smith90c9d782020-09-26 23:05:25 -0400393 USE_POLL USE_TPROXY USE_THREAD USE_KQUEUE USE_ACCEPT4 USE_CLOSEFROM \
394 USE_GETADDRINFO)
Willy Tarreau39f19922019-03-27 11:44:19 +0100395endif
396
Brad Smith0fdfe412020-10-08 16:24:52 -0400397# NetBSD 8 and above
David Carlierb5714da2015-07-02 06:58:22 +0000398ifeq ($(TARGET),netbsd)
Willy Tarreau57c99ec2019-03-29 20:55:54 +0100399 set_target_defaults = $(call default_opts, \
Brad Smith0fdfe412020-10-08 16:24:52 -0400400 USE_POLL USE_TPROXY USE_THREAD USE_KQUEUE USE_ACCEPT4 USE_CLOSEFROM \
401 USE_GETADDRINFO)
Willy Tarreau39f19922019-03-27 11:44:19 +0100402endif
403
404# AIX 5.1 only
Willy Tarreau50abe302014-04-02 20:44:43 +0200405ifeq ($(TARGET),aix51)
Willy Tarreau57c99ec2019-03-29 20:55:54 +0100406 set_target_defaults = $(call default_opts, \
Willy Tarreau13d9b022019-03-29 18:56:54 +0100407 USE_POLL USE_LIBCRYPT USE_OBSOLETE_LINKER USE_PRIVATE_CACHE)
Willy Tarreau0aed6ac2019-03-29 18:56:00 +0100408 TARGET_CFLAGS = -Dss_family=__ss_family -Dip6_hdr=ip6hdr -DSTEVENS_API -D_LINUX_SOURCE_COMPAT -Dunsetenv=my_unsetenv
Willy Tarreau50abe302014-04-02 20:44:43 +0200409 DEBUG_CFLAGS =
Willy Tarreau39f19922019-03-27 11:44:19 +0100410endif
411
Christian Lachnerc1322302020-02-10 10:29:13 +0100412# AIX 5.2
Willy Tarreau7dec9652012-06-06 16:15:03 +0200413ifeq ($(TARGET),aix52)
Willy Tarreau57c99ec2019-03-29 20:55:54 +0100414 set_target_defaults = $(call default_opts, \
Willy Tarreau7b5654f2019-03-29 21:30:17 +0100415 USE_POLL USE_LIBCRYPT USE_OBSOLETE_LINKER)
Willy Tarreau7dec9652012-06-06 16:15:03 +0200416 TARGET_CFLAGS = -D_MSGQSUPPORT
417 DEBUG_CFLAGS =
Willy Tarreau39f19922019-03-27 11:44:19 +0100418endif
419
Christian Lachnerc1322302020-02-10 10:29:13 +0100420# AIX 7.2 and above
421ifeq ($(TARGET),aix72-gcc)
422 set_target_defaults = $(call default_opts, \
423 USE_POLL USE_THREAD USE_LIBCRYPT USE_OBSOLETE_LINKER USE_GETADDRINFO)
424 TARGET_CFLAGS = -D_H_XMEM -D_H_VAR
425 TARGET_LDFLAGS = -latomic
426endif
427
Willy Tarreau39f19922019-03-27 11:44:19 +0100428# Cygwin
Yitzhak Sapir32087312009-06-14 18:27:54 +0200429ifeq ($(TARGET),cygwin)
Willy Tarreau7b5654f2019-03-29 21:30:17 +0100430 set_target_defaults = $(call default_opts, \
431 USE_POLL USE_TPROXY USE_OBSOLETE_LINKER)
Willy Tarreau39f19922019-03-27 11:44:19 +0100432 # Cygwin adds IPv6 support only in version 1.7 (in beta right now).
Yitzhak Sapir32087312009-06-14 18:27:54 +0200433 TARGET_CFLAGS = $(if $(filter 1.5.%, $(shell uname -r)), -DUSE_IPV6 -DAF_INET6=23 -DINET6_ADDRSTRLEN=46, )
Willy Tarreau39f19922019-03-27 11:44:19 +0100434endif
willy tarreau4373b962005-12-18 01:32:31 +0100435
Willy Tarreau57c99ec2019-03-29 20:55:54 +0100436# set the default settings according to the target above
437$(set_target_defaults)
438
Willy Tarreau9f2b7302008-01-02 20:48:34 +0100439#### Determine version, sub-version and release date.
440# If GIT is found, and IGNOREGIT is not set, VERSION, SUBVERS and VERDATE are
441# extracted from the last commit. Otherwise, use the contents of the files
442# holding the same names in the current directory.
willy tarreau0174f312005-12-18 01:02:42 +0100443
Willy Tarreau6620dbb2007-01-02 00:44:53 +0100444ifeq ($(IGNOREGIT),)
Willy Tarreau3c55efb2019-06-22 08:24:16 +0200445VERSION := $(shell [ -d .git/. ] && (git describe --tags --match 'v*' --abbrev=0 | cut -c 2-) 2>/dev/null)
Willy Tarreau9bf6c6e2006-12-23 11:12:04 +0100446ifneq ($(VERSION),)
447# OK git is there and works.
Willy Tarreau30a6f642019-06-22 07:51:02 +0200448SUBVERS := $(shell comms=`git log --format=oneline --no-merges v$(VERSION).. 2>/dev/null | wc -l | tr -d '[:space:]'`; commit=`(git log -1 --pretty=%h --abbrev=6) 2>/dev/null`; [ $$comms -gt 0 ] && echo "-$$commit-$$comms")
Willy Tarreau689e4d72013-12-10 09:31:06 +0100449VERDATE := $(shell git log -1 --pretty=format:%ci | cut -f1 -d' ' | tr '-' '/')
Willy Tarreauec692562007-09-09 23:31:11 +0200450endif
451endif
452
Willy Tarreau9f2b7302008-01-02 20:48:34 +0100453# Last commit version not found, take it from the files.
Willy Tarreauec692562007-09-09 23:31:11 +0200454ifeq ($(VERSION),)
455VERSION := $(shell cat VERSION 2>/dev/null || touch VERSION)
456endif
457ifeq ($(SUBVERS),)
Willy Tarreau6173bbe2013-12-16 01:34:39 +0100458SUBVERS := $(shell (grep -v '\$$Format' SUBVERS 2>/dev/null || touch SUBVERS) | head -n 1)
Willy Tarreauec692562007-09-09 23:31:11 +0200459endif
460ifeq ($(VERDATE),)
Willy Tarreauf1ed3272014-01-26 00:39:22 +0100461VERDATE := $(shell (grep -v '^\$$Format' VERDATE 2>/dev/null || touch VERDATE) | head -n 1 | cut -f1 -d' ' | tr '-' '/')
Willy Tarreau9bf6c6e2006-12-23 11:12:04 +0100462endif
Willy Tarreau77074d52006-11-12 23:57:19 +0100463
Willy Tarreauac32b4b2020-10-01 04:05:39 +0200464# this one is always empty by default and appended verbatim
465EXTRAVERSION =
466
Willy Tarreau9f2b7302008-01-02 20:48:34 +0100467#### Build options
468# Do not change these ones, enable USE_* variables instead.
469OPTIONS_CFLAGS =
470OPTIONS_LDFLAGS =
471OPTIONS_OBJS =
Willy Tarreau77074d52006-11-12 23:57:19 +0100472
Willy Tarreauada5d092019-01-10 10:01:03 +0100473#### Extra objects to be built and integrated (used only for development)
474EXTRA_OBJS =
475
Willy Tarreau09fe5662019-03-27 10:36:35 +0100476# Return USE_xxx=$(USE_xxx) if the variable was set from the environment or the
477# command line.
478# Usage:
Willy Tarreau9f2b7302008-01-02 20:48:34 +0100479# BUILD_OPTIONS += $(call ignore_implicit,USE_xxx)
Willy Tarreau09fe5662019-03-27 10:36:35 +0100480ignore_implicit = $(if $(subst environment,,$(origin $(1))), \
481 $(if $(subst command line,,$(origin $(1))),, \
482 $(1)=$($(1))), \
483 $(1)=$($(1))) \
Willy Tarreau77074d52006-11-12 23:57:19 +0100484
Willy Tarreau05fd82d2019-03-27 10:57:49 +0100485# This variable collects all USE_* values except those set to "implicit". This
486# is used to report a list of all flags which were used to build this version.
487# Do not assign anything to it.
Willy Tarreau7728ed32019-03-27 13:20:08 +0100488BUILD_OPTIONS := $(foreach opt,$(use_opts),$(call ignore_implicit,$(opt)))
489BUILD_FEATURES := $(foreach opt,$(patsubst USE_%,%,$(use_opts)),$(if $(USE_$(opt)),+$(opt),-$(opt)))
Willy Tarreau05fd82d2019-03-27 10:57:49 +0100490
Willy Tarreau824cd002019-03-27 14:44:14 +0100491# All USE_* options have their equivalent macro defined in the code (some might
492# possibly be unused though)
493OPTIONS_CFLAGS += $(foreach opt,$(use_opts),$(if $($(opt)),-D$(opt),))
494
Krzysztof Piotr Oledzki96105042010-01-29 17:50:44 +0100495ifneq ($(USE_LIBCRYPT),)
David Carlier6c00eba2019-09-01 14:59:10 +0100496ifneq ($(TARGET),osx)
Krzysztof Piotr Oledzki96105042010-01-29 17:50:44 +0100497OPTIONS_LDFLAGS += -lcrypt
498endif
David Carlier6c00eba2019-09-01 14:59:10 +0100499endif
Krzysztof Piotr Oledzki96105042010-01-29 17:50:44 +0100500
Willy Tarreau418b8c02015-03-29 03:32:06 +0200501ifneq ($(USE_SLZ),)
502# Use SLZ_INC and SLZ_LIB to force path to zlib.h and libz.{a,so} if needed.
503SLZ_INC =
504SLZ_LIB =
Willy Tarreau824cd002019-03-27 14:44:14 +0100505OPTIONS_CFLAGS += $(if $(SLZ_INC),-I$(SLZ_INC))
Willy Tarreau418b8c02015-03-29 03:32:06 +0200506OPTIONS_LDFLAGS += $(if $(SLZ_LIB),-L$(SLZ_LIB)) -lslz
507endif
508
William Lallemand82fe75c2012-10-23 10:25:10 +0200509ifneq ($(USE_ZLIB),)
Willy Tarreaue2f49442012-02-10 20:37:26 +0100510# Use ZLIB_INC and ZLIB_LIB to force path to zlib.h and libz.{a,so} if needed.
511ZLIB_INC =
512ZLIB_LIB =
Willy Tarreau824cd002019-03-27 14:44:14 +0100513OPTIONS_CFLAGS += $(if $(ZLIB_INC),-I$(ZLIB_INC))
Willy Tarreaue2f49442012-02-10 20:37:26 +0100514OPTIONS_LDFLAGS += $(if $(ZLIB_LIB),-L$(ZLIB_LIB)) -lz
William Lallemand82fe75c2012-10-23 10:25:10 +0200515endif
516
Willy Tarreau77074d52006-11-12 23:57:19 +0100517ifneq ($(USE_POLL),)
Willy Tarreau9f2b7302008-01-02 20:48:34 +0100518OPTIONS_OBJS += src/ev_poll.o
Willy Tarreau77074d52006-11-12 23:57:19 +0100519endif
520
521ifneq ($(USE_EPOLL),)
Willy Tarreau9f2b7302008-01-02 20:48:34 +0100522OPTIONS_OBJS += src/ev_epoll.o
Willy Tarreau77074d52006-11-12 23:57:19 +0100523endif
524
Willy Tarreau9f2b7302008-01-02 20:48:34 +0100525ifneq ($(USE_KQUEUE),)
Willy Tarreau9f2b7302008-01-02 20:48:34 +0100526OPTIONS_OBJS += src/ev_kqueue.o
Willy Tarreau77074d52006-11-12 23:57:19 +0100527endif
528
Emmanuel Hocdet0ba4f482019-04-08 16:53:32 +0000529ifneq ($(USE_EVPORTS),)
Emmanuel Hocdet0ba4f482019-04-08 16:53:32 +0000530OPTIONS_OBJS += src/ev_evports.o
531endif
532
Willy Tarreau71b99ef2015-03-17 14:33:22 +0100533ifneq ($(USE_DL),)
Willy Tarreau71b99ef2015-03-17 14:33:22 +0100534OPTIONS_LDFLAGS += -ldl
535endif
536
Willy Tarreau58e90cb2018-10-18 16:28:54 +0200537ifneq ($(USE_RT),)
Willy Tarreau58e90cb2018-10-18 16:28:54 +0200538OPTIONS_LDFLAGS += -lrt
539endif
540
Willy Tarreauc0bbdc12020-03-04 08:31:47 +0100541ifneq ($(USE_THREAD),)
542OPTIONS_LDFLAGS += -lpthread
543endif
544
Willy Tarreauf5b4e062020-03-03 15:40:23 +0100545ifneq ($(USE_BACKTRACE),)
546OPTIONS_LDFLAGS += -Wl,$(if $(EXPORT_SYMBOL),$(EXPORT_SYMBOL),--export-dynamic)
547endif
548
Emeric Brun7444f012012-05-18 15:48:30 +0200549ifneq ($(USE_OPENSSL),)
Ilya Shipitsinf21023e2020-08-04 15:36:24 +0500550SSL_INC =
551SSL_LIB =
David CARLIER7385f652015-11-06 15:13:06 +0000552# OpenSSL is packaged in various forms and with various dependencies.
Emeric Brun7444f012012-05-18 15:48:30 +0200553# In general -lssl is enough, but on some platforms, -lcrypto may be needed,
Willy Tarreau8f182d92012-09-10 09:11:22 +0200554# reason why it's added by default. Some even need -lz, then you'll need to
Willy Tarreau9a059452013-09-17 15:26:39 +0200555# pass it in the "ADDLIB" variable if needed. If your SSL libraries are not
556# in the usual path, use SSL_INC=/path/to/inc and SSL_LIB=/path/to/lib.
Willy Tarreau824cd002019-03-27 14:44:14 +0100557OPTIONS_CFLAGS += $(if $(SSL_INC),-I$(SSL_INC))
Willy Tarreaucd360ce2014-10-31 07:36:51 +0100558OPTIONS_LDFLAGS += $(if $(SSL_LIB),-L$(SSL_LIB)) -lssl -lcrypto
Dirkjan Bussink1866d6d2016-08-29 13:26:37 +0200559ifneq ($(USE_DL),)
560OPTIONS_LDFLAGS += -ldl
561endif
William Lallemand6a66a5e2020-05-15 12:01:17 +0200562OPTIONS_OBJS += src/ssl_sample.o src/ssl_sock.o src/ssl_crtlist.o src/ssl_ckch.o src/ssl_utils.o src/cfgparse-ssl.o
William Lallemandb620e982017-11-02 16:00:51 +0100563endif
564
565# The private cache option affect the way the shctx is built
Willy Tarreau824cd002019-03-27 14:44:14 +0100566ifeq ($(USE_PRIVATE_CACHE),)
Emeric Bruncd1a5262014-05-07 23:11:42 +0200567ifneq ($(USE_PTHREAD_PSHARED),)
Emeric Bruncd1a5262014-05-07 23:11:42 +0200568OPTIONS_LDFLAGS += -lpthread
Emeric Bruncd1a5262014-05-07 23:11:42 +0200569endif
Emeric Brun3e541d12012-09-03 11:14:36 +0200570endif
Olivier Houchard2292edf2019-02-25 14:26:54 +0100571
Thierry FOURNIER6f1fd482015-01-23 14:06:13 +0100572ifneq ($(USE_LUA),)
Cyril Bontéc21adb52015-03-03 23:13:03 +0100573check_lua_lib = $(shell echo "int main(){}" | $(CC) -o /dev/null -x c - $(2) -l$(1) 2>/dev/null && echo $(1))
Nan Liub286fff2017-06-09 15:57:45 +0800574check_lua_inc = $(shell if [ -d $(2)$(1) ]; then echo $(2)$(1); fi;)
Cyril Bontéc21adb52015-03-03 23:13:03 +0100575
Willy Tarreau824cd002019-03-27 14:44:14 +0100576OPTIONS_CFLAGS += $(if $(LUA_INC),-I$(LUA_INC))
Thierry Fournier13113d62018-02-26 09:25:56 +0100577LUA_LD_FLAGS := -Wl,$(if $(EXPORT_SYMBOL),$(EXPORT_SYMBOL),--export-dynamic) $(if $(LUA_LIB),-L$(LUA_LIB))
Cyril Bontéc21adb52015-03-03 23:13:03 +0100578ifeq ($(LUA_LIB_NAME),)
579# Try to automatically detect the Lua library
Thierry FOURNIER463119c2015-03-10 00:35:36 +0100580LUA_LIB_NAME := $(firstword $(foreach lib,lua5.3 lua53 lua,$(call check_lua_lib,$(lib),$(LUA_LD_FLAGS))))
Cyril Bontéc21adb52015-03-03 23:13:03 +0100581ifeq ($(LUA_LIB_NAME),)
Thierry FOURNIER463119c2015-03-10 00:35:36 +0100582$(error unable to automatically detect the Lua library name, you can enforce its name with LUA_LIB_NAME=<name> (where <name> can be lua5.3, lua53, lua, ...))
Cyril Bontéc21adb52015-03-03 23:13:03 +0100583endif
Nan Liub286fff2017-06-09 15:57:45 +0800584LUA_INC := $(firstword $(foreach lib,lua5.3 lua53 lua,$(call check_lua_inc,$(lib),"/usr/include/")))
585ifneq ($(LUA_INC),)
586OPTIONS_CFLAGS += -I$(LUA_INC)
587endif
Tim Duesterhus541fe1e2020-01-12 13:55:41 +0100588ifneq ($(HLUA_PREPEND_PATH),)
589OPTIONS_CFLAGS += -DHLUA_PREPEND_PATH=$(HLUA_PREPEND_PATH)
590BUILD_OPTIONS += HLUA_PREPEND_PATH=$(HLUA_PREPEND_PATH)
591endif
592ifneq ($(HLUA_PREPEND_CPATH),)
593OPTIONS_CFLAGS += -DHLUA_PREPEND_CPATH=$(HLUA_PREPEND_CPATH)
594BUILD_OPTIONS += HLUA_PREPEND_CPATH=$(HLUA_PREPEND_CPATH)
595endif
Cyril Bontéc21adb52015-03-03 23:13:03 +0100596endif
597
Willy Tarreau71b99ef2015-03-17 14:33:22 +0100598OPTIONS_LDFLAGS += $(LUA_LD_FLAGS) -l$(LUA_LIB_NAME) -lm
Vincent Bernate192cbb2015-07-16 20:52:51 +0200599ifneq ($(USE_DL),)
600OPTIONS_LDFLAGS += -ldl
601endif
Thierry Fournierfb0b5462016-01-21 09:28:58 +0100602OPTIONS_OBJS += src/hlua.o src/hlua_fcn.o
Thierry FOURNIER6f1fd482015-01-23 14:06:13 +0100603endif
604
David Carliera03fb142015-06-01 14:00:07 +0200605ifneq ($(USE_DEVICEATLAS),)
David CARLIER7385f652015-11-06 15:13:06 +0000606ifeq ($(USE_PCRE),)
607$(error the DeviceAtlas module needs the PCRE library in order to compile)
608endif
Willy Tarreau82bd42e2015-06-02 14:10:28 +0200609# Use DEVICEATLAS_SRC and possibly DEVICEATLAS_INC and DEVICEATLAS_LIB to force path
Dragan Dosen93b38d92015-06-29 16:43:25 +0200610# to DeviceAtlas headers and libraries if needed.
Willy Tarreau82bd42e2015-06-02 14:10:28 +0200611DEVICEATLAS_SRC =
612DEVICEATLAS_INC = $(DEVICEATLAS_SRC)
613DEVICEATLAS_LIB = $(DEVICEATLAS_SRC)
Bertrand Jacquin3a2661d2016-10-06 00:32:39 +0100614ifeq ($(DEVICEATLAS_SRC),)
615OPTIONS_LDFLAGS += -lda
616else
David Carliera03fb142015-06-01 14:00:07 +0200617OPTIONS_OBJS += $(DEVICEATLAS_LIB)/json.o
618OPTIONS_OBJS += $(DEVICEATLAS_LIB)/dac.o
Bertrand Jacquin3a2661d2016-10-06 00:32:39 +0100619endif
David Carliera03fb142015-06-01 14:00:07 +0200620OPTIONS_OBJS += src/da.o
Willy Tarreau824cd002019-03-27 14:44:14 +0100621OPTIONS_CFLAGS += $(if $(DEVICEATLAS_INC),-I$(DEVICEATLAS_INC))
David Carliera03fb142015-06-01 14:00:07 +0200622endif
623
Thomas Holmes0ca65f82015-05-12 15:06:21 +0100624ifneq ($(USE_51DEGREES),)
Willy Tarreauc7203c72015-06-01 11:12:35 +0200625# Use 51DEGREES_SRC and possibly 51DEGREES_INC and 51DEGREES_LIB to force path
626# to 51degrees headers and libraries if needed.
62751DEGREES_SRC =
62851DEGREES_INC = $(51DEGREES_SRC)
62951DEGREES_LIB = $(51DEGREES_SRC)
James Rosewell3670eb12015-09-18 17:24:29 +0100630OPTIONS_OBJS += $(51DEGREES_LIB)/../cityhash/city.o
Dragan Dosen93b38d92015-06-29 16:43:25 +0200631OPTIONS_OBJS += $(51DEGREES_LIB)/51Degrees.o
632OPTIONS_OBJS += src/51d.o
Willy Tarreau824cd002019-03-27 14:44:14 +0100633OPTIONS_CFLAGS += $(if $(51DEGREES_INC),-I$(51DEGREES_INC))
Ben51Degrees4ddf59d2019-02-05 13:24:00 +0000634ifeq ($(USE_THREAD),)
635OPTIONS_CFLAGS += -DFIFTYONEDEGREES_NO_THREADING
636else
637OPTIONS_OBJS += $(51DEGREES_LIB)/../threading.o
638endif
639
James Rosewell3670eb12015-09-18 17:24:29 +0100640OPTIONS_LDFLAGS += $(if $(51DEGREES_LIB),-L$(51DEGREES_LIB)) -lm
Thomas Holmes0ca65f82015-05-12 15:06:21 +0100641endif
642
Willy Tarreaub3cc9f22019-04-19 16:03:32 +0200643ifneq ($(USE_WURFL),)
644# Use WURFL_SRC and possibly WURFL_INC and WURFL_LIB to force path
645# to WURFL headers and libraries if needed.
646WURFL_SRC =
647WURFL_INC = $(WURFL_SRC)
648WURFL_LIB = $(WURFL_SRC)
649OPTIONS_OBJS += src/wurfl.o
Willy Tarreau14261982019-04-23 10:57:09 +0200650OPTIONS_CFLAGS += $(if $(WURFL_INC),-I$(WURFL_INC))
Willy Tarreaub3cc9f22019-04-19 16:03:32 +0200651ifneq ($(WURFL_DEBUG),)
652OPTIONS_CFLAGS += -DWURFL_DEBUG
653endif
654ifneq ($(WURFL_HEADER_WITH_DETAILS),)
655OPTIONS_CFLAGS += -DWURFL_HEADER_WITH_DETAILS
656endif
Willy Tarreaub3cc9f22019-04-19 16:03:32 +0200657OPTIONS_LDFLAGS += $(if $(WURFL_LIB),-L$(WURFL_LIB)) -lwurfl
658endif
659
Tim Duesterhusd6942c82017-11-20 15:58:35 +0100660ifneq ($(USE_SYSTEMD),)
Tim Duesterhusd6942c82017-11-20 15:58:35 +0100661OPTIONS_LDFLAGS += -lsystemd
662endif
663
Hiroaki Nakamura70351322013-01-13 15:00:42 +0900664ifneq ($(USE_PCRE)$(USE_STATIC_PCRE)$(USE_PCRE_JIT),)
David Carlierf2592b22016-11-21 21:25:58 +0000665ifneq ($(USE_PCRE2)$(USE_STATIC_PCRE2)$(USE_PCRE2_JIT),)
666$(error cannot compile both PCRE and PCRE2 support)
667endif
Willy Tarreau39793092013-02-13 12:39:06 +0100668# PCREDIR is used to automatically construct the PCRE_INC and PCRE_LIB paths,
669# by appending /include and /lib respectively. If your system does not use the
670# same sub-directories, simply force these variables instead of PCREDIR. It is
671# automatically detected but can be forced if required (for cross-compiling).
672# Forcing PCREDIR to an empty string will let the compiler use the default
673# locations.
674
Fabrice Fontaine7b4c8c32018-09-28 19:21:26 +0200675PCRE_CONFIG := pcre-config
676PCREDIR := $(shell $(PCRE_CONFIG) --prefix 2>/dev/null || echo /usr/local)
Willy Tarreau39793092013-02-13 12:39:06 +0100677ifneq ($(PCREDIR),)
678PCRE_INC := $(PCREDIR)/include
679PCRE_LIB := $(PCREDIR)/lib
Willy Tarreau79b34bf2006-12-22 15:28:43 +0100680endif
Willy Tarreau39793092013-02-13 12:39:06 +0100681
Christian Wiesec8203002008-11-20 14:47:04 +0100682ifeq ($(USE_STATIC_PCRE),)
Willy Tarreau39793092013-02-13 12:39:06 +0100683# dynamic PCRE
684OPTIONS_CFLAGS += -DUSE_PCRE $(if $(PCRE_INC),-I$(PCRE_INC))
685OPTIONS_LDFLAGS += $(if $(PCRE_LIB),-L$(PCRE_LIB)) -lpcreposix -lpcre
Willy Tarreau39793092013-02-13 12:39:06 +0100686else
687# static PCRE
688OPTIONS_CFLAGS += -DUSE_PCRE $(if $(PCRE_INC),-I$(PCRE_INC))
689OPTIONS_LDFLAGS += $(if $(PCRE_LIB),-L$(PCRE_LIB)) -Wl,-Bstatic -lpcreposix -lpcre -Wl,-Bdynamic
Willy Tarreau9f2b7302008-01-02 20:48:34 +0100690endif
Willy Tarreau39793092013-02-13 12:39:06 +0100691endif
Willy Tarreau77074d52006-11-12 23:57:19 +0100692
David Carlierf2592b22016-11-21 21:25:58 +0000693ifneq ($(USE_PCRE2)$(USE_STATIC_PCRE2)$(USE_PCRE2_JIT),)
Fabrice Fontaine7b4c8c32018-09-28 19:21:26 +0200694PCRE2_CONFIG := pcre2-config
695PCRE2DIR := $(shell $(PCRE2_CONFIG) --prefix 2>/dev/null || echo /usr/local)
David Carlierf2592b22016-11-21 21:25:58 +0000696ifneq ($(PCRE2DIR),)
697PCRE2_INC := $(PCRE2DIR)/include
698PCRE2_LIB := $(PCRE2DIR)/lib
699
700ifeq ($(PCRE2_WIDTH),)
701PCRE2_WIDTH = 8
702endif
703
704ifneq ($(PCRE2_WIDTH),8)
705ifneq ($(PCRE2_WIDTH),16)
706ifneq ($(PCRE2_WIDTH),32)
707$(error PCRE2_WIDTH needs to be set to either 8,16 or 32)
708endif
709endif
710endif
711
712
Fabrice Fontaine7b4c8c32018-09-28 19:21:26 +0200713PCRE2_LDFLAGS := $(shell $(PCRE2_CONFIG) --libs$(PCRE2_WIDTH) 2>/dev/null || echo -L/usr/local/lib -lpcre2-$(PCRE2_WIDTH))
David Carlierf2592b22016-11-21 21:25:58 +0000714
715ifeq ($(PCRE2_LDFLAGS),)
716$(error libpcre2-$(PCRE2_WIDTH) not found)
717else
718ifeq ($(PCRE2_WIDTH),8)
719PCRE2_LDFLAGS += -lpcre2-posix
720endif
721endif
722
723OPTIONS_CFLAGS += -DUSE_PCRE2 -DPCRE2_CODE_UNIT_WIDTH=$(PCRE2_WIDTH)
724OPTIONS_CFLAGS += $(if $(PCRE2_INC), -I$(PCRE2_INC))
725
726ifneq ($(USE_STATIC_PCRE2),)
727OPTIONS_LDFLAGS += $(if $(PCRE2_LIB),-L$(PCRE2_LIB)) -Wl,-Bstatic -L$(PCRE2_LIB) $(PCRE2_LDFLAGS) -Wl,-Bdynamic
David Carlierf2592b22016-11-21 21:25:58 +0000728else
729OPTIONS_LDFLAGS += $(if $(PCRE2_LIB),-L$(PCRE2_LIB)) -L$(PCRE2_LIB) $(PCRE2_LDFLAGS)
David Carlierf2592b22016-11-21 21:25:58 +0000730endif
731
David Carlierf2592b22016-11-21 21:25:58 +0000732endif
733endif
734
Willy Tarreau9f2b7302008-01-02 20:48:34 +0100735#### Global compile options
736VERBOSE_CFLAGS = $(CFLAGS) $(TARGET_CFLAGS) $(SMALL_OPTS) $(DEFINE)
Willy Tarreaufc80e302020-05-27 11:05:33 +0200737COPTS = -Iinclude
Willy Tarreau23cd43e2018-10-22 06:22:46 +0200738
Willy Tarreau9f2b7302008-01-02 20:48:34 +0100739COPTS += $(CFLAGS) $(TARGET_CFLAGS) $(SMALL_OPTS) $(DEFINE) $(SILENT_DEFINE)
740COPTS += $(DEBUG) $(OPTIONS_CFLAGS) $(ADDINC)
willy tarreaueedaa9f2005-12-17 14:08:03 +0100741
Willy Tarreauac32b4b2020-10-01 04:05:39 +0200742ifneq ($(VERSION)$(SUBVERS)$(EXTRAVERSION),)
743COPTS += -DCONFIG_HAPROXY_VERSION=\"$(VERSION)$(SUBVERS)$(EXTRAVERSION)\"
Willy Tarreau9f2b7302008-01-02 20:48:34 +0100744endif
Willy Tarreau6d1a9882007-01-07 02:03:04 +0100745
Willy Tarreau9f2b7302008-01-02 20:48:34 +0100746ifneq ($(VERDATE),)
747COPTS += -DCONFIG_HAPROXY_DATE=\"$(VERDATE)\"
Willy Tarreau6d1a9882007-01-07 02:03:04 +0100748endif
749
Willy Tarreau7de211c2012-05-25 23:53:16 +0200750ifneq ($(TRACE),)
751# if tracing is enabled, we want it to be as fast as possible
752TRACE_COPTS := $(filter-out -O0 -O1 -O2 -pg -finstrument-functions,$(COPTS)) -O3 -fomit-frame-pointer
753COPTS += -finstrument-functions
754endif
755
KOVACS Krisztianb3e54fe2014-11-17 15:11:45 +0100756ifneq ($(USE_NS),)
Willy Tarreau7520e4f2018-11-11 14:38:09 +0100757OPTIONS_OBJS += src/namespace.o
KOVACS Krisztianb3e54fe2014-11-17 15:11:45 +0100758endif
759
Willy Tarreau9f2b7302008-01-02 20:48:34 +0100760#### Global link options
761# These options are added at the end of the "ld" command line. Use LDFLAGS to
762# add options at the beginning of the "ld" command line if needed.
763LDOPTS = $(TARGET_LDFLAGS) $(OPTIONS_LDFLAGS) $(ADDLIB)
willy tarreau0f7af912005-12-17 12:21:26 +0100764
Willy Tarreau16119652018-11-19 08:15:54 +0100765ifeq ($V,1)
766cmd_CC = $(CC)
767cmd_LD = $(LD)
768cmd_AR = $(AR)
769else
770cmd_CC = $(Q)echo " CC $@";$(CC)
771cmd_LD = $(Q)echo " LD $@";$(LD)
772cmd_AR = $(Q)echo " AR $@";$(AR)
773endif
774
Willy Tarreaue4208cb2008-03-11 06:37:39 +0100775ifeq ($(TARGET),)
776all:
777 @echo
778 @echo "Due to too many reports of suboptimized setups, building without"
779 @echo "specifying the target is no longer supported. Please specify the"
780 @echo "target OS in the TARGET variable, in the following form:"
781 @echo
782 @echo " $ make TARGET=xxx"
783 @echo
784 @echo "Please choose the target among the following supported list :"
785 @echo
Brad Smith382001b2020-10-08 01:15:06 -0400786 @echo " linux-glibc, linux-glibc-legacy, linux-musl, solaris, freebsd, dragonfly, "
Willy Tarreau4a539f32020-10-09 05:56:56 +0200787 @echo " openbsd, netbsd, cygwin, haiku, aix51, aix52, aix72-gcc, osx, generic, "
Brad Smith382001b2020-10-08 01:15:06 -0400788 @echo " custom"
Willy Tarreaue4208cb2008-03-11 06:37:39 +0100789 @echo
790 @echo "Use \"generic\" if you don't want any optimization, \"custom\" if you"
791 @echo "want to precisely tweak every option, or choose the target which"
792 @echo "matches your OS the most in order to gain the maximum performance"
793 @echo "out of it. Please check the Makefile in case of doubts."
794 @echo
795 @exit 1
Willy Tarreauc31e5a52019-06-16 17:53:39 +0200796else
797ifneq ($(filter $(TARGET), linux linux22 linux24 linux24e linux26 linux2628),)
Willy Tarreau99e49e92019-06-14 16:44:49 +0200798all:
799 @echo
800 @echo "Target '$(TARGET)' was removed from HAProxy 2.0 due to being irrelevant and"
801 @echo "often wrong. Please use 'linux-glibc' instead or define your custom target"
802 @echo "by checking available options using 'make help TARGET=<your-target>'."
803 @echo
804 @exit 1
Willy Tarreaue4208cb2008-03-11 06:37:39 +0100805else
Willy Tarreaubc289da2014-05-10 12:16:21 +0200806all: haproxy $(EXTRA)
Willy Tarreaue4208cb2008-03-11 06:37:39 +0100807endif
Willy Tarreauc31e5a52019-06-16 17:53:39 +0200808endif
willy tarreau0f7af912005-12-17 12:21:26 +0100809
Willy Tarreau2404e372020-11-05 16:42:25 +0100810OBJS =
Willy Tarreau7de211c2012-05-25 23:53:16 +0200811
Willy Tarreauada5d092019-01-10 10:01:03 +0100812ifneq ($(EXTRA_OBJS),)
813OBJS += $(EXTRA_OBJS)
814endif
Marc-Antoine Perennoued9803e2013-02-12 10:53:53 +0100815
Willy Tarreau2404e372020-11-05 16:42:25 +0100816OBJS += src/mux_h2.o src/mux_fcgi.o src/http_ana.o src/stream.o \
817 src/mux_h1.o src/stats.o src/flt_spoe.o src/backend.o \
818 src/tcpcheck.o src/server.o src/tools.o src/cli.o \
819 src/cfgparse.o src/log.o src/cfgparse-listen.o src/check.o \
820 src/stick_table.o src/peers.o src/dns.o src/stream_interface.o \
821 src/sample.o src/http_htx.o src/haproxy.o src/http_act.o \
822 src/proxy.o src/pattern.o src/listener.o src/cache.o \
823 src/http_fetch.o src/session.o src/connection.o src/sink.o \
824 src/task.o src/filters.o src/fcgi-app.o src/tcp_rules.o \
825 src/payload.o src/mux_pt.o src/flt_http_comp.o \
826 src/cfgparse-global.o src/vars.o src/map.o src/debug.o \
827 src/queue.o src/h1_htx.o src/compression.o src/mworker.o \
828 src/flt_trace.o src/acl.o src/trace.o src/proto_sockpair.o \
829 src/proto_tcp.o src/lb_chash.o src/htx.o src/xprt_handshake.o \
830 src/h1.o src/sock.o src/ring.o src/extcheck.o src/tcp_sample.o \
831 src/frontend.o src/h2.o src/channel.o src/applet.o \
832 src/tcp_act.o src/http_rules.o src/fd.o src/raw_sock.o \
833 src/pool.o src/mailers.o src/http_conv.o src/lb_fwrr.o \
834 src/proto_uxst.o src/http.o src/lb_fwlc.o src/lb_fas.o \
835 src/activity.o src/sock_unix.o src/protocol.o \
836 src/mworker-prog.o src/signal.o src/proto_udp.o src/lb_map.o \
837 src/sock_inet.o src/ev_select.o src/cfgparse-tcp.o \
838 src/action.o src/thread.o src/sha1.o src/ebmbtree.o \
839 src/cfgparse-unix.o src/dict.o src/xxhash.o src/time.o \
840 src/hpack-dec.o src/arg.o src/hpack-tbl.o src/eb64tree.o \
841 src/chunk.o src/shctx.o src/regex.o src/fcgi.o src/eb32tree.o \
842 src/eb32sctree.o src/dynbuf.o src/pipe.o src/lru.o \
843 src/ebimtree.o src/uri_auth.o src/freq_ctr.o src/ebsttree.o \
844 src/ebistree.o src/auth.o src/wdt.o src/http_acl.o \
845 src/hpack-enc.o src/hpack-huff.o src/ebtree.o src/base64.o \
Baptiste Assmanne279ca62020-10-27 18:10:06 +0100846 src/hash.o src/dgram.o src/version.o src/fix.o src/mqtt.o
Willy Tarreau2404e372020-11-05 16:42:25 +0100847
848ifneq ($(TRACE),)
849OBJS += src/calltrace.o
850endif
851
Willy Tarreaub26835d2016-05-30 13:39:32 +0200852# Used only for forced dependency checking. May be cleared during development.
Willy Tarreaufc80e302020-05-27 11:05:33 +0200853INCLUDES = $(wildcard include/*/*.h)
Willy Tarreau8225bb42016-05-30 15:16:10 +0200854DEP = $(INCLUDES) .build_opts
855
William Lallemandf1b60f72018-12-13 14:02:25 +0100856help:
Willy Tarreaue8d07192019-06-22 08:13:24 +0200857 $(Q)sed -ne "/^[^#]*$$/q;s/^# \{0,1\}\(.*\)/\1/;p" Makefile
Willy Tarreau50b1aae2019-06-14 15:52:01 +0200858 $(Q)echo; \
859 if [ -n "$(TARGET)" ]; then \
Willy Tarreau5fb76032019-06-16 19:26:18 +0200860 if [ -n "$(set_target_defaults)" ]; then \
861 echo "Current TARGET: $(TARGET)"; \
862 else \
863 echo "Current TARGET: $(TARGET) (custom target)"; \
864 fi; \
Willy Tarreau50b1aae2019-06-14 15:52:01 +0200865 else \
Willy Tarreau648fa9d2019-06-14 15:52:01 +0200866 echo "TARGET not set, you may pass 'TARGET=xxx' to set one among :";\
Brad Smith382001b2020-10-08 01:15:06 -0400867 echo " linux-glibc, linux-glibc-legacy, solaris, freebsd, dragonfly, netbsd,"; \
868 echo " osx, openbsd, aix51, aix52, aix72-gcc, cygwin, haiku, generic,"; \
869 echo " custom"; \
Willy Tarreau648fa9d2019-06-14 15:52:01 +0200870 fi
Willy Tarreau50b1aae2019-06-14 15:52:01 +0200871 $(Q)echo;echo "Enabled features for TARGET '$(TARGET)' (disable with 'USE_xxx=') :"
872 $(Q)set -- $(foreach opt,$(patsubst USE_%,%,$(use_opts)),$(if $(USE_$(opt)),$(opt),)); echo " $$*" | (fmt || cat) 2>/dev/null
873 $(Q)echo;echo "Disabled features for TARGET '$(TARGET)' (enable with 'USE_xxx=1') :"
874 $(Q)set -- $(foreach opt,$(patsubst USE_%,%,$(use_opts)),$(if $(USE_$(opt)),,$(opt))); echo " $$*" | (fmt || cat) 2>/dev/null
William Lallemandf1b60f72018-12-13 14:02:25 +0100875
Willy Tarreau6f6d96d2020-03-04 16:21:06 +0100876# Used only to force a rebuild if some build options change, but we don't do
877# it for certain targets which take no build options
878ifneq (reg-tests, $(firstword $(MAKECMDGOALS)))
Willy Tarreau509a0092019-03-29 17:17:52 +0100879build_opts = $(shell rm -f .build_opts.new; echo \'$(TARGET) $(BUILD_OPTIONS) $(VERBOSE_CFLAGS)\' > .build_opts.new; if cmp -s .build_opts .build_opts.new; then rm -f .build_opts.new; else mv -f .build_opts.new .build_opts; fi)
880.build_opts: $(build_opts)
Willy Tarreau6f6d96d2020-03-04 16:21:06 +0100881else
882.build_opts:
883endif
Willy Tarreaub26835d2016-05-30 13:39:32 +0200884
Willy Tarreauff0e8a42020-05-27 10:43:24 +0200885haproxy: $(OPTIONS_OBJS) $(OBJS)
Willy Tarreau16119652018-11-19 08:15:54 +0100886 $(cmd_LD) $(LDFLAGS) -o $@ $^ $(LDOPTS)
willy tarreau0f7af912005-12-17 12:21:26 +0100887
Willy Tarreaubaaee002006-06-26 02:48:02 +0200888objsize: haproxy
Willy Tarreaub42233a2018-11-19 07:44:42 +0100889 $(Q)objdump -t $^|grep ' g '|grep -F '.text'|awk '{print $$5 FS $$6}'|sort
Willy Tarreaubaaee002006-06-26 02:48:02 +0200890
Willy Tarreaub26835d2016-05-30 13:39:32 +0200891%.o: %.c $(DEP)
Willy Tarreau16119652018-11-19 08:15:54 +0100892 $(cmd_CC) $(COPTS) -c -o $@ $<
willy tarreau0f7af912005-12-17 12:21:26 +0100893
Willy Tarreau5c643f32020-10-22 05:12:57 +0200894contrib/halog/halog:
895 $(Q)$(MAKE) -C contrib/halog halog CC='$(cmd_CC)' OPTIMIZE='$(COPTS)'
896
897contrib/debug/flags:
898 $(Q)$(MAKE) -C contrib/debug flags CC='$(cmd_CC)' OPTIMIZE='$(COPTS)'
899
900contrib/debug/poll:
901 $(Q)$(MAKE) -C contrib/debug poll CC='$(cmd_CC)' OPTIMIZE='$(COPTS)'
902
903contrib/tcploop/tcploop:
904 $(Q)$(MAKE) -C contrib/tcploop tcploop CC='$(cmd_CC)' OPTIMIZE='$(COPTS)'
905
Willy Tarreau909b9d82019-01-04 18:20:32 +0100906# rebuild it every time
907.PHONY: src/version.c
908
Willy Tarreau9eebd8a2019-08-08 16:53:40 +0200909src/calltrace.o: src/calltrace.c $(DEP)
Willy Tarreau16119652018-11-19 08:15:54 +0100910 $(cmd_CC) $(TRACE_COPTS) -c -o $@ $<
Willy Tarreau7de211c2012-05-25 23:53:16 +0200911
Willy Tarreaub26835d2016-05-30 13:39:32 +0200912src/haproxy.o: src/haproxy.c $(DEP)
Willy Tarreau16119652018-11-19 08:15:54 +0100913 $(cmd_CC) $(COPTS) \
Willy Tarreau9f2b7302008-01-02 20:48:34 +0100914 -DBUILD_TARGET='"$(strip $(TARGET))"' \
Willy Tarreauef7341d2009-04-11 19:45:50 +0200915 -DBUILD_ARCH='"$(strip $(ARCH))"' \
Willy Tarreau9f2b7302008-01-02 20:48:34 +0100916 -DBUILD_CPU='"$(strip $(CPU))"' \
917 -DBUILD_CC='"$(strip $(CC))"' \
918 -DBUILD_CFLAGS='"$(strip $(VERBOSE_CFLAGS))"' \
919 -DBUILD_OPTIONS='"$(strip $(BUILD_OPTIONS))"' \
Willy Tarreau7728ed32019-03-27 13:20:08 +0100920 -DBUILD_FEATURES='"$(strip $(BUILD_FEATURES))"' \
Willy Tarreau9f2b7302008-01-02 20:48:34 +0100921 -c -o $@ $<
Willy Tarreau7b066db2007-12-02 11:28:59 +0100922
Christian Wiese19b50292008-03-12 15:57:54 +0200923install-man:
Willy Tarreau4ab5d032018-11-19 07:51:04 +0100924 $(Q)install -v -d "$(DESTDIR)$(MANDIR)"/man1
925 $(Q)install -v -m 644 doc/haproxy.1 "$(DESTDIR)$(MANDIR)"/man1
Christian Wiese19b50292008-03-12 15:57:54 +0200926
Vincent Bernat5c5147f2015-10-13 22:20:55 +0200927EXCLUDE_DOCUMENTATION = lgpl gpl coding-style
928DOCUMENTATION = $(filter-out $(EXCLUDE_DOCUMENTATION),$(patsubst doc/%.txt,%,$(wildcard doc/*.txt)))
929
Christian Wiesebf34eb42008-03-12 17:24:49 +0200930install-doc:
Willy Tarreau4ab5d032018-11-19 07:51:04 +0100931 $(Q)install -v -d "$(DESTDIR)$(DOCDIR)"
932 $(Q)for x in $(DOCUMENTATION); do \
933 install -v -m 644 doc/$$x.txt "$(DESTDIR)$(DOCDIR)" ; \
Christian Wiesebf34eb42008-03-12 17:24:49 +0200934 done
935
Willy Tarreau13d67bb2016-06-24 18:30:22 +0200936install-bin:
Willy Tarreaub42233a2018-11-19 07:44:42 +0100937 $(Q)for i in haproxy $(EXTRA); do \
Willy Tarreau13d67bb2016-06-24 18:30:22 +0200938 if ! [ -e "$$i" ]; then \
939 echo "Please run 'make' before 'make install'."; \
940 exit 1; \
941 fi; \
942 done
Willy Tarreau4ab5d032018-11-19 07:51:04 +0100943 $(Q)install -v -d "$(DESTDIR)$(SBINDIR)"
944 $(Q)install -v haproxy $(EXTRA) "$(DESTDIR)$(SBINDIR)"
Christian Wiesea184aa22008-03-12 15:25:35 +0200945
Christian Wiesedb5238d2008-03-12 18:28:13 +0200946install: install-bin install-man install-doc
Christian Wiese4cf5d572008-03-12 16:21:05 +0200947
Ilyas Bakirovdfb124f2015-02-04 17:14:26 +0600948uninstall:
Willy Tarreau4ab5d032018-11-19 07:51:04 +0100949 $(Q)rm -f "$(DESTDIR)$(MANDIR)"/man1/haproxy.1
950 $(Q)for x in $(DOCUMENTATION); do \
Ilyas Bakirovdfb124f2015-02-04 17:14:26 +0600951 rm -f "$(DESTDIR)$(DOCDIR)"/$$x.txt ; \
952 done
Willy Tarreau4ab5d032018-11-19 07:51:04 +0100953 $(Q)-rmdir "$(DESTDIR)$(DOCDIR)"
954 $(Q)rm -f "$(DESTDIR)$(SBINDIR)"/haproxy
Ilyas Bakirovdfb124f2015-02-04 17:14:26 +0600955
willy tarreau0f7af912005-12-17 12:21:26 +0100956clean:
Willy Tarreauff0e8a42020-05-27 10:43:24 +0200957 $(Q)rm -f *.[oas] src/*.[oas] haproxy test .build_opts .build_opts.new
Willy Tarreaufc80e302020-05-27 11:05:33 +0200958 $(Q)for dir in . src include/* doc; do rm -f $$dir/*~ $$dir/*.rej $$dir/core; done
Willy Tarreauac32b4b2020-10-01 04:05:39 +0200959 $(Q)rm -f haproxy-$(VERSION).tar.gz haproxy-$(VERSION)$(SUBVERS)$(EXTRAVERSION).tar.gz
960 $(Q)rm -f haproxy-$(VERSION) haproxy-$(VERSION)$(SUBVERS)$(EXTRAVERSION) nohup.out gmon.out
Willy Tarreau5c643f32020-10-22 05:12:57 +0200961 $(Q)rm -f contrib/halog/halog contrib/debug/flags contrib/debug/poll contrib/tcploop/tcploop
willy tarreauefae1842005-12-17 12:51:03 +0100962
Willy Tarreauebe0af42009-10-10 22:20:44 +0200963tags:
Willy Tarreau6db82662018-11-19 08:14:40 +0100964 $(Q)find src include \( -name '*.c' -o -name '*.h' \) -print0 | \
Willy Tarreauebe0af42009-10-10 22:20:44 +0200965 xargs -0 etags --declarations --members
966
William Lallemand9e5cc8d2013-10-18 16:26:39 +0200967cscope:
Willy Tarreau6db82662018-11-19 08:14:40 +0100968 $(Q)find src include -name "*.[ch]" -print | cscope -q -b -i -
William Lallemand9e5cc8d2013-10-18 16:26:39 +0200969
willy tarreaue114bf92006-03-19 21:30:14 +0100970tar: clean
Willy Tarreauac32b4b2020-10-01 04:05:39 +0200971 $(Q)ln -s . haproxy-$(VERSION)$(SUBVERS)$(EXTRAVERSION)
972 $(Q)tar --exclude=haproxy-$(VERSION)$(SUBVERS)$(EXTRAVERSION)/.git \
973 --exclude=haproxy-$(VERSION)$(SUBVERS)$(EXTRAVERSION)/haproxy-$(VERSION)$(SUBVERS)$(EXTRAVERSION) \
974 --exclude=haproxy-$(VERSION)$(SUBVERS)$(EXTRAVERSION)/haproxy-$(VERSION)$(SUBVERS)$(EXTRAVERSION).tar.gz \
975 -cf - haproxy-$(VERSION)$(SUBVERS)$(EXTRAVERSION)/* | gzip -c9 >haproxy-$(VERSION)$(SUBVERS)$(EXTRAVERSION).tar.gz
976 $(Q)echo haproxy-$(VERSION)$(SUBVERS)$(EXTRAVERSION).tar.gz
977 $(Q)rm -f haproxy-$(VERSION)$(SUBVERS)$(EXTRAVERSION)
willy tarreaucee272f2006-03-19 21:16:26 +0100978
Willy Tarreau05ed29c2012-12-20 15:00:44 +0100979git-tar:
Willy Tarreauac32b4b2020-10-01 04:05:39 +0200980 $(Q)git archive --format=tar --prefix="haproxy-$(VERSION)$(SUBVERS)$(EXTRAVERSION)/" HEAD | gzip -9 > haproxy-$(VERSION)$(SUBVERS)$(EXTRAVERSION).tar.gz
981 $(Q)echo haproxy-$(VERSION)$(SUBVERS)$(EXTRAVERSION).tar.gz
Willy Tarreauec692562007-09-09 23:31:11 +0200982
983version:
984 @echo "VERSION: $(VERSION)"
985 @echo "SUBVERS: $(SUBVERS)"
986 @echo "VERDATE: $(VERDATE)"
987
988# never use this one if you don't know what it is used for.
989update-version:
990 @echo "Ready to update the following versions :"
991 @echo "VERSION: $(VERSION)"
992 @echo "SUBVERS: $(SUBVERS)"
993 @echo "VERDATE: $(VERDATE)"
994 @echo "Press [ENTER] to continue or Ctrl-C to abort now.";read
995 echo "$(VERSION)" > VERSION
996 echo "$(SUBVERS)" > SUBVERS
997 echo "$(VERDATE)" > VERDATE
Frédéric Lécaille153b2b62018-06-18 19:32:10 +0200998
Willy Tarreaua8b12c62018-10-03 09:40:22 +0200999# just display the build options
1000opts:
1001 @echo -n 'Using: '
1002 @echo -n 'TARGET="$(strip $(TARGET))" '
1003 @echo -n 'ARCH="$(strip $(ARCH))" '
1004 @echo -n 'CPU="$(strip $(CPU))" '
1005 @echo -n 'CC="$(strip $(CC))" '
1006 @echo -n 'ARCH_FLAGS="$(strip $(ARCH_FLAGS))" '
1007 @echo -n 'CPU_CFLAGS="$(strip $(CPU_CFLAGS))" '
1008 @echo -n 'DEBUG_CFLAGS="$(strip $(DEBUG_CFLAGS))" '
1009 @echo "$(strip $(BUILD_OPTIONS))"
1010 @echo 'COPTS="$(strip $(COPTS))"'
1011 @echo 'LDFLAGS="$(strip $(LDFLAGS))"'
1012 @echo 'LDOPTS="$(strip $(LDOPTS))"'
1013 @echo 'OPTIONS_OBJS="$(strip $(OPTIONS_OBJS))"'
1014 @echo 'OBJS="$(strip $(OBJS))"'
1015
Frédéric Lécaillea3b4cbf2018-12-19 16:27:47 +01001016ifeq (reg-tests, $(firstword $(MAKECMDGOALS)))
1017 REGTEST_ARGS := $(wordlist 2, $(words $(MAKECMDGOALS)), $(MAKECMDGOALS))
1018 $(eval $(REGTEST_ARGS):;@true)
1019endif
1020
Frédéric Lécaille99316342018-08-22 10:41:33 +02001021# Target to run the regression testing script files.
Frédéric Lécaille153b2b62018-06-18 19:32:10 +02001022reg-tests:
Frédéric Lécailledc1a3bd2019-03-29 15:07:24 +01001023 $(Q)$(REG_TEST_SCRIPT) --type "$(REGTESTS_TYPES)" $(REGTEST_ARGS) $(REG_TEST_FILES)
Frédéric Lécaillea3b4cbf2018-12-19 16:27:47 +01001024.PHONY: $(REGTEST_ARGS)
Frederic Lecailled4f36e32018-12-13 22:15:05 +01001025
1026reg-tests-help:
1027 @echo
Frédéric Lécailledc1a3bd2019-03-29 15:07:24 +01001028 @echo "To launch the reg tests for haproxy, first export to your environment "
1029 @echo "VTEST_PROGRAM variable to point to your vtest program:"
Frédéric Lécaille43361232019-01-11 10:10:21 +01001030 @echo " $$ export VTEST_PROGRAM=/opt/local/bin/vtest"
Frederic Lecailled4f36e32018-12-13 22:15:05 +01001031 @echo "or"
Frédéric Lécaille43361232019-01-11 10:10:21 +01001032 @echo " $$ setenv VTEST_PROGRAM /opt/local/bin/vtest"
Frederic Lecailled4f36e32018-12-13 22:15:05 +01001033 @echo
Frédéric Lécailledc1a3bd2019-03-29 15:07:24 +01001034 @echo "The same thing may be done to set your haproxy program with HAPROXY_PROGRAM "
1035 @echo "but with ./haproxy as default value."
Frederic Lecailled4f36e32018-12-13 22:15:05 +01001036 @echo
1037 @echo "To run all the tests:"
1038 @echo " $$ make reg-tests"
1039 @echo
1040 @echo "You can also set the programs to be used on the command line:"
Frédéric Lécaille43361232019-01-11 10:10:21 +01001041 @echo " $$ VTEST_PROGRAM=<...> HAPROXY_PROGRAM=<...> make reg-tests"
Frederic Lecailled4f36e32018-12-13 22:15:05 +01001042 @echo
Frédéric Lécailledc1a3bd2019-03-29 15:07:24 +01001043 @echo "To run tests with specific types:"
1044 @echo " $$ REGTESTS_TYPES=slow,default make reg-tests"
1045 @echo
1046 @echo "with 'any' as default value for REGTESTS_TYPES variable."
1047 @echo
1048 @echo "About the reg test types:"
1049 @echo " any : all the tests without distinction (this is the default"
1050 @echo " value of REGTESTS_TYPES."
1051 @echo " default : dedicated to pure haproxy compliance tests."
1052 @echo " slow : scripts which take non negligible time to run."
1053 @echo " bug : scripts in relation with bugs they help to reproduce."
1054 @echo " broken : scripts triggering known broken behaviors for which"
1055 @echo " there is still no fix."
1056 @echo " experimental: for scripts which are experimental, typically used to"
1057 @echo " develop new scripts."
Frederic Lecailled4f36e32018-12-13 22:15:05 +01001058 @echo
Frédéric Lécailledc1a3bd2019-03-29 15:07:24 +01001059 @echo "Note that 'reg-tests' target run '"$(REG_TEST_SCRIPT)"' script"
1060 @echo "(see --help option of this script for more information)."
Frederic Lecailled4f36e32018-12-13 22:15:05 +01001061
1062.PHONY: reg-tests reg-tests-help