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
|
## kcore/makefile
# kcore has to include, among other things, a replacement
# for stddef.h, and that can't be written in portable C,
# so we're generating it at build time.
#
# look, imma just be straight with you. the mechanism we're
# using to generate these headers is unbelievably heinous.
# it's inelegant, it's gross, and it's horrible. in the long
# term this NEEDS to be replaced with a bespoke solution
# instead of makefile gibberish. hopefully tho this will be
# enough in the short term for libk to get going, enough that
# someone more competent than me will someday be interested
# in fixing this horrorshow.
#
# until them: i'm sorry.
# very sincerely yours, lexi hale
gen-headers = type.h
include ../modmake
${OUT}/k/type.h: ${TMP}/type.${TARGET}.i
cp $< $@
# generating C source in make… yaaay
define arch =
${TMP}/type.$(1).%.$(2).i: type.$(1).$(2).i def.%.i ${TMP}
echo '#ifndef KItype' > $$@
echo '#define KItype' >> $$@
cat $$< >> $$@
cat def.$$*.i >> $$@
echo '#endif' >> $$@
endef
$(eval $(call arch,x86,32))
$(eval $(call arch,x86,64))
|
|
>
>
>
>
>
>
>
>
>
>
<
<
<
<
<
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
|
## kcore/makefile
# kcore has to include, among other things, a replacement
# for stddef.h, and that can't be written in portable C.
# so we're generating it at build time.
# gen-headers = type.h
include ../modmake
## the below code predates the introduction of gpp
## to generate these headers from templates instead
## of trying to write one for everypossible arch
## tuple. it is left as a monument to a terrible
## and now blissfully forgotten past.
#
# look, imma just be straight with you. the mechanism we're
# using to generate these headers is unbelievably heinous.
# it's inelegant, it's gross, and it's horrible. in the long
# term this NEEDS to be replaced with a bespoke solution
# instead of makefile gibberish. hopefully tho this will be
# enough in the short term for libk to get going, enough that
# someone more competent than me will someday be interested
# in fixing this horrorshow.
#
# until them: i'm sorry.
# very sincerely yours, lexi hale
# ${OUT}/k/type.h: ${TMP}/type.${TARGET}.i
# cp $< $@
#
# # generating C source in make… yaaay
# define arch =
# ${TMP}/type.$(1).%.$(2).i: type.$(1).$(2).i def.%.i ${TMP}
# echo '#ifndef KItype' > $$@
# echo '#define KItype' >> $$@
# cat $$< >> $$@
# cat def.$$*.i >> $$@
# echo '#endif' >> $$@
# endef
#
# $(eval $(call arch,x86,32))
# $(eval $(call arch,x86,64))
#
|