1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
|
# -----------------------------------------------------------------------------
#
# (c) 2009 The University of Glasgow
#
# This file is part of the GHC build system.
#
# To understand how the build system works and how to modify it, see
# https://gitlab.haskell.org/ghc/ghc/wikis/building/architecture
# https://gitlab.haskell.org/ghc/ghc/wikis/building/modifying
#
# -----------------------------------------------------------------------------
# Eliminate use of the built-in implicit rules, and clear out the default list
# of suffixes for suffix rules. Speeds up make quite a bit. Both are needed
# for the shortest `make -d` output.
# Don't set --no-builtin-variables; some rules might stop working if you do
# (e.g. 'make clean' in testsuite/ currently relies on an implicit $RM).
MAKEFLAGS += --no-builtin-rules
.SUFFIXES:
# -----------------------------------------------------------------------------
# Sanitize environment
# See #11530
export GREP_OPTIONS :=
ifneq "$(filter maintainer-clean distclean clean clean_% help,$(MAKECMDGOALS))" ""
-include mk/config.mk
else
include mk/config.mk
ifeq "$(ProjectVersion)" ""
$(error Please run ./configure first)
endif
endif
include mk/custom-settings.mk
ifeq "$(wildcard distrib/)" ""
# We're in a bindist
.PHONY: default
default:
@echo 'Run "make install" to install'
@false
.PHONY: install show
install show:
$(MAKE) --no-print-directory -f ghc.mk $@ BINDIST=YES NO_INCLUDE_DEPS=YES
# Note [install-strip]
#
# install-strip is like install, but it strips the executable files while
# installing them.
#
# From http://www.gnu.org/prep/standards/html_node/Standard-Targets.html:
#
# "install-strip should not strip the executables in the build directory
# which are being copied for installation. It should only strip the copies
# that are installed. "
.PHONY: install-strip
install-strip:
# See Note [install-strip].
$(MAKE) --no-print-directory -f ghc.mk INSTALL_PROGRAM='$(INSTALL_PROGRAM) -s' install BINDIST=YES NO_INCLUDE_DEPS=YES
else
.PHONY: default
default : all
@:
# For help, type 'make help'
.PHONY: help
help:
@cat MAKEHELP.md
# No need to update makefiles for these targets:
# (the ones we're filtering out)
REALGOALS=$(filter-out \
binary-dist \
binary-dist-prep \
install-strip \
sdist sdist-ghc \
sdist-ghc-prep \
sdist-windows-tarballs \
sdist-windows-tarballs-prep \
sdist-testsuite \
sdist-testsuite-prep \
bootstrapping-files \
framework-pkg \
clean \
clean_% \
distclean \
maintainer-clean \
show \
show! \
echo \
help \
test \
fulltest \
slowtest \
fasttest \
fast \
,$(MAKECMDGOALS))
# configure touches certain files even if they haven't changed. This
# can mean a lot of unnecessary recompilation after a re-configure, so
# here we cache the old versions of these files so we can restore the
# timestamps.
%.old: %
@set -x && test -f $@ && cmp -s $< $@ || cp -p $< $@
touch -r $@ $<
# NB. not the same as saying '%: ...', which doesn't do the right thing:
# it does nothing if we specify a target that already exists.
.PHONY: $(REALGOALS) all
$(REALGOALS) all: mk/config.mk.old mk/project.mk.old compiler/ghc.cabal.old
ifneq "$(OMIT_PHASE_0)" "YES"
@echo "===--- building phase 0"
$(MAKE) --no-print-directory -f ghc.mk phase=0 phase_0_builds
endif
ifneq "$(OMIT_PHASE_1)" "YES"
@echo "===--- building phase 1"
$(MAKE) --no-print-directory -f ghc.mk phase=1 phase_1_builds
endif
@echo "===--- building final phase"
$(MAKE) --no-print-directory -f ghc.mk phase=final $@
# if BINARY_DIST_DIR is not set, assume we want the old
# behaviour of placing the binary dist into the current
# directory. Provide BINARY_DIST_DIR to put the final
# binary distribution elsewhere.
BINARY_DIST_DIR ?= .
.PHONY: binary-dist
binary-dist: binary-dist-prep
mv bindistprep/*.tar.$(TAR_COMP_EXT) "$(BINARY_DIST_DIR)"
.PHONY: binary-dist-prep
binary-dist-prep:
ifeq "$(mingw32_TARGET_OS)" "1"
$(MAKE) --no-print-directory -f ghc.mk windows-binary-dist-prep
else
rm -f bindist-list
$(MAKE) --no-print-directory -f ghc.mk bindist-list BINDIST=YES
$(MAKE) --no-print-directory -f ghc.mk unix-binary-dist-prep
endif
.PHONY: install-strip
install-strip:
# See Note [install-strip].
$(MAKE) --no-print-directory -f ghc.mk INSTALL_PROGRAM='$(INSTALL_PROGRAM) -s' install
.PHONY: sdist sdist-ghc sdist-ghc-prep sdist-windows-tarballs sdist-windows-tarballs-prep sdist-testsuite sdist-testsuite-prep
# Just running `./boot && ./configure && make sdist` should work, so skip
# phase 0 and 1 and don't build any dependency files.
sdist sdist-ghc sdist-ghc-prep sdist-windows-tarballs sdist-windows-tarballs-prep sdist-testsuite sdist-testsuite-prep :
$(MAKE) --no-print-directory -f ghc.mk $@ NO_INCLUDE_DEPS=YES NO_INCLUDE_PKGDATA=YES
.PHONY: clean distclean maintainer-clean
clean distclean maintainer-clean:
$(MAKE) --no-print-directory -f ghc.mk $@ CLEANING=YES
test ! -d testsuite || $(MAKE) -C testsuite $@
.PHONY: $(filter clean_%,$(MAKECMDGOALS))
$(filter clean_%, $(MAKECMDGOALS)) : clean_% :
$(MAKE) --no-print-directory -f ghc.mk $@ CLEANING=YES
.PHONY: bootstrapping-files show echo
bootstrapping-files show echo:
$(MAKE) --no-print-directory -f ghc.mk $@
.PHONY: show!
show!:
$(MAKE) --no-print-directory -f ghc.mk show NO_INCLUDE_PKGDATA=YES
ifeq "$(darwin_TARGET_OS)" "1"
.PHONY: framework-pkg
framework-pkg:
$(MAKE) -C distrib/MacOS $@
endif
# If the user says 'make A B', then we don't want to invoke two
# instances of the rule above in parallel:
.NOTPARALLEL:
endif
# Note [validate and testsuite speed]
#
# There are 3 different validate and testsuite speed settings:
# fast, normal and slow.
#
# how how used
# cd tests config. many many by
# validate && make speed= tests ways whom
# =============================================================================
# --fast fast 2 some 1+exs Travis (to stay within time limit)
# --normal test 1 all 1+exs Phabricator (slow takes too long?)
# --slow slow 0 all all Nightly (slow is ok)
#
# accept 1 all 1
#
# `--fast` and `--normal` run one default way, as well as any other ways which
# are explicitly requested by the test using extra_ways().
#
# `make accept` should run all tests exactly once. There is no point in
# accepting a test for multiple ways, since it should produce the same output
# for all ways.
#
# To make sure all .stderr and .stdout files in the testsuite are never
# out-of-date, it is useful if Phabricator, via a normal `./validate` and `make
# test`, runs each test at least once.
.PHONY: fasttest
fasttest:
$(MAKE) -C testsuite/tests SUMMARY_FILE=../../testsuite_summary.txt fast
.PHONY: test
test:
$(MAKE) -C testsuite/tests SUMMARY_FILE=../../testsuite_summary.txt
.PHONY: slowtest fulltest
slowtest fulltest:
$(MAKE) -C testsuite/tests SUMMARY_FILE=../../testsuite_summary.txt slow
.PHONY: fast
fast:
@echo "You can use 'make fast' only from inside a sub-component directory."
@exit 1
|
