-
Notifications
You must be signed in to change notification settings - Fork 0
/
OMyMakeroot
251 lines (210 loc) · 7.76 KB
/
OMyMakeroot
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
#*********************************************************************#
# #
# Caml Images #
# #
# Fran輟is Pessaux, projet Cristal, INRIA Rocquencourt #
# Pierre Weis, projet Cristal, INRIA Rocquencourt #
# Jun Furuse, projet Cristal, INRIA Rocquencourt #
# #
# Copyright 1999-2004, #
# Institut National de Recherche en Informatique et en Automatique. #
# Distributed only by permission. #
# #
#*********************************************************************#
DefineCommandVars()
######################################################################## tools
USE_OCAMLFIND = true
OCAML_WHERE = $(shell ocamlc -where)
##################################################################### configure
open configure/Configure
public.CheckCLib(libs, funs) =
# This is broken in omake:
LDFLAGS += $(addprefix -l, $(libs))
program = $"""
#ifdef __cplusplus
extern "C"
#endif
#pragma warning( disable : 4100 )
/* Override any gcc2 internal prototype to avoid an error. */
$(add-wrapper $(nl)extern char , $'();', $(funs))
int main(int argc, char **argv) {
/* Usage */
$(add-wrapper $(nl) , $'();', $(funs))
return 0;
}
"""
#echo "program = $(program)"
return $(TryLinkC $(program))
Check_header_library(xlib, xheader, xfunc) =
return $(and $(VerboseCheckCHeader $(xheader)), $(VerboseCheckCLib $(xlib), $(xfunc)))
Have_library(libname, lib, header, func) =
setvar(this.HAVE_$(libname), $(Check_header_library $(lib), $(header), $(func)))
export
Check_ocamlfind_package(package) =
ConfMsgChecking($(package))
ConfMsgFound($(shell-success ocamlfind query $(package)))
where1(com) =
WHERE = $(where $(prog))
if $(WHERE)
value $(nth 0, $(WHERE))
else
value
# export $(WHERE)
Check_prog_in_path(prog) =
ConfMsgChecking(for $(prog))
WHERE = $(where1 $(prog))
if $(WHERE)
ConfMsgResult(found $(WHERE))
return $(WHERE)
else
ConfMsgResult(FAILED - no $(prog) found)
return false
# export $(WHERE)
Check_file_in_path(path, file) =
ConfMsgChecking(for $(file))
WHERE = $(find-in-path-optional $(path), $(file))
export WHERE
if $(WHERE)
WHERE = $(nth 0, $(WHERE))
export WHERE
ConfMsgResult(found $(WHERE))
return true
else
WHERE =
export WHERE
ConfMsgResult(FAILED - no $(file) found)
return false
export WHERE
# Return the size of word in bytes. Uses omake's arithmetic which depends
# on OCaml's int
Word_size() =
if $(lt $(add $(int 1073741823) $(int 1)), $(int 0))
value 4
else
value 8
Check_ocamlfind_package_compilation(package, module) =
ConfMsgChecking($(package) compilability: open $(module))
tmp_ml = $(file $(tmpfile omake, .ml))
ConfMsgChecking($(tmp_ml))
tmp = $(file $(replacesuffixes .ml, $"$(EMPTY)", $(tmp_ml)))
command[] = $(OCamlC) -warn-error -a -c -package $(package) $(tmp_ml)
println($(string $(command)))
# The program
program = $"""(* Configuration file; you can remove this. *)
open $(module)
"""
# Compile it
fprint($(tmp_ml), $(program))
protected.result = $(shell-success-null $(command))
rm -f $(tmp_ml) $(tmp).cmi $(tmp).cmo $(tmp)$(EXE)
return $(ConfMsgYesNo $(result))
#################################################################### build rule
# annot, spot, spit files
%.annot %.spot: %.ml %.cmi
$(OCamlC) -c $<
%.spit: %.mli
$(OCamlC) -c $<
# of course it only works with unix
OCamlMkLibC(name, files, ldflags) =
protected.COBJS=$(addsuffix .o, $(files))
dll$(name).so lib$(name).a: $(COBJS)
$(OCAMLMKLIB) -o $(name) $(LDFLAGS) $(ldflags) $(COBJS)
return $(array dll$(name).so, lib$(name).a)
# If ocamlmklib does not work for you, you can do:
# 1. Put -verbose switch to the above call of $(OCAMLMKLIB) and see the command.
# 2. Tweak the commands ocamlmklib invokes for you environment.
# 3. Redefine OCamlMklibC with the tweaked commands.
# For example, in Linux,
#
# OCamlMkLibC(name, files, ldflags) =
# protected.COBJS=$(addsuffix .o, $(files))
# dll$(name).so lib$(name).a: $(COBJS)
# # Change the following
# $(CC) -shared -o dll$(name).so $(LDFLAGS) $(ldflags) $(COBJS)
# ar rc lib$(name).a $(COBJS); ranlib lib$(name).a
# # Upto here
# return $(array dll$(name).so, lib$(name).a)
################################################################ config replace
ConfReplaceAt(file)=
$(file): $(file).in
section: # I dunno but section is required
stdout = $(fopen $(file), w)
fsubst($(file).in)
case $"@\([A-Z0-9_]+\)@" g
if $(defined $1)
getvar($1)
else
value false
close($(stdout))
ConfReplaceConfigH(file)=
$(file): $(file).in
section: # I dunno but section is required
stdout = $(fopen $(file), w)
fsubst($(file).in)
case $"#undef \([A-Z_0-9]+\)" g
try
v=$(getvar $1)
value $"#define $1 $(v)"
default
value $"/* undef $1 */"
close($(stdout))
##################################################################### directory
ROOT = $(dir .)
SRCDIR = $(ROOT)/src
################################################################### local build
Subpackages_available(packs) =
sequence-forall($(fun elem, $(mem $(elem), core all_formats supported $(SUPPORTED_SUBPACKAGES))), $(packs))
BuildExample(namex, modules, packages) =
.PHONY: clean
if $(Subpackages_available $(packages))
subs=core $(packages)
# the library is created with -dllib: no -custom required
OCAML_BYTE_LINK_FLAGS= -linkall
OCAML_NATIVE_LINK_FLAGS= -linkall
OCAMLINCLUDES += $(SRCDIR)
OCAML_LIBS+= $(addprefix $(SRCDIR)/camlimages_, $(subs))
OCAML_BYTE_LINK_FLAGS+=-dllpath $(SRCDIR)
OCAMLPACKS[]+=unix # exif requires unix
export
.DEFAULT: $(OCamlProgram $(namex), $(modules))
# too verbose
# else
# println(Warning: $(namex) is not built: it requires $(string $(packages)))
# println(Warning: Supported: $(string all_formats supported $(SUPPORTED_SUBPACKAGES)))
clean:
rm -f $(filter-proper-targets $(ls R, .)) *.cmt* *.sp*t
export
###############################################################################
pkg_config(name, libname) =
ConfMsgChecking(for $(libname) by pkg-config)
if $(and $(defined this.PATH_PKG_CONFIG), $(equal 0, $(shell-code $(PATH_PKG_CONFIG) $(libname))))
# this is required since it is called in .STATIC
setvar(this.LDFLAGS_$(name), $(shell $(PATH_PKG_CONFIG) --libs $(libname)))
setvar(this.CFLAGS_$(name), $(shell $(PATH_PKG_CONFIG) --cflags $(libname)))
setvar(this.SUPPORT_$(uppercase $(name)), true)
setvar(this.HAVE_$(uppercase $(name)), true)
ConfMsgResult(found)
export
value true
else
ConfMsgResult(failed $(PATH_PKG_CONFIG) $(libname))
value false
export
# PATH_PKG_CONFIG must be well defined
pkg_config_version(libname) =
value $(shell $(PATH_PKG_CONFIG) $(libname) --modversion)
pkg_config_between_vers(name, libname, min_ver, too_high_ver) =
if $(pkg_config $(name), $(libname))
ConfMsgChecking($(libname): $(min_ver) <= version < $(too_high_ver))
ver=$(pkg_config_version $(libname))
if $(and $(le $(cmp-versions $(min_ver), $(ver)), 0), $(lt $(cmp-versions $(ver), $(too_high_ver)), 0))
ConfMsgResult($(ver) ... yes)
value true
export
else
ConfMsgResult($(ver) ... no)
value false # do not export
export
else
value false
export