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
|
target=shared
])
if test "${target}" = "shared"; then
dnl Determine how to make shared objects
DC_GET_SHOBJFLAGS
TARGETS="tcltcc.${SHOBJEXT}"
else
TARGETS="tcltcc-static.a"
fi
AC_SUBST(TARGETS)
dnl Find out if we have the functions needed to open shared objects
AC_SEARCH_LIBS(dlopen, dl,, [
AC_SEARCH_LIBS(shl_load, dld dl)
])
AC_CHECK_FUNCS(dlopen shl_load)
dnl Look for appropriate headers
AC_CHECK_HEADERS(unistd.h stdlib.h string.h strings.h dlfcn.h dl.h)
dnl Perform Tcl Extension required stuff
TCLEXT_INIT
dnl Produce output
AC_OUTPUT(Makefile pkgIndex.tcl)
|
>
>
>
>
|
|
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
|
target=shared
])
if test "${target}" = "shared"; then
dnl Determine how to make shared objects
DC_GET_SHOBJFLAGS
dnl Only export symbols we wish to expose
DC_SETVERSIONSCRIPT([tcltcc.syms], [tcltcc.vers])
DC_FIND_STRIP_AND_REMOVESYMS([tcltcc.syms])
TARGETS="tcltcc.${SHOBJEXT}"
else
TARGETS="tcltcc-static.a"
fi
AC_SUBST(TARGETS)
dnl Find out if we have the functions needed to open shared objects
AC_SEARCH_LIBS(dlopen, dl,, [
AC_SEARCH_LIBS(shl_load, dld dl)
])
AC_CHECK_FUNCS(dlopen shl_load)
dnl Look for appropriate headers
AC_CHECK_HEADERS(unistd.h stdlib.h string.h strings.h dlfcn.h dl.h)
dnl Perform Tcl Extension required stuff
TCLEXT_INIT
dnl Produce output
AC_OUTPUT(Makefile pkgIndex.tcl tcltcc.syms)
|