@ -15,22 +15,22 @@ AC_DEFUN(AC_PATH_LIBCLN,
dnl Get the cppflags and libraries from the cln-config scriptdnl Get the cppflags and libraries from the cln-config script
dnldnl
AC_ARG_WITH(cln-prefix,[ --with-cln-prefix=PFX Prefix where CLN is installed (optional)],AC_ARG_WITH(cln-prefix,[ --with-cln-prefix=PFX Prefix where CLN is installed (optional)],
cln_prefix="$withval", cln_prefix="")
cln_config_ prefix="$withval", cln_config _prefix="")
AC_ARG_WITH(cln-exec-prefix,[ --with-cln-exec-prefix=PFX Exec prefix where CLN is installed (optional)],AC_ARG_WITH(cln-exec-prefix,[ --with-cln-exec-prefix=PFX Exec prefix where CLN is installed (optional)],
cln_exec_prefix="$withval", cln_exec_prefix="")
cln_config_ exec_prefix="$withval", cln_config _exec_prefix="")
AC_ARG_ENABLE(clntest, [ --disable-clntest Do not try to compile and run a test CLN program],AC_ARG_ENABLE(clntest, [ --disable-clntest Do not try to compile and run a test CLN program],
, enable_clntest=yes) , enable_clntest=yes)
if test x$cln_exec_prefix != x ; then
cln_args="$cln_args --exec-prefix=$cln_exec_prefix"
if test x$cln_config_ exec_prefix != x ; then
cln_config_ args="$cln_config_ args --exec-prefix=$cln_config _exec_prefix"
if test x${CLN_CONFIG+set} != xset ; then if test x${CLN_CONFIG+set} != xset ; then
CLN_CONFIG=$cln_exec_prefix/bin/cln-config
CLN_CONFIG=$cln_config_ exec_prefix/bin/cln-config
fi fi
fi fi
if test x$cln_prefix != x ; then
cln_args="$cln_args --prefix=$cln_prefix"
if test x$cln_config_ prefix != x ; then
cln_config_ args="$cln_config_ args --prefix=$cln_config _prefix"
if test x${CLN_CONFIG+set} != xset ; then if test x${CLN_CONFIG+set} != xset ; then
CLN_CONFIG=$cln_prefix/bin/cln-config
CLN_CONFIG=$cln_config_ prefix/bin/cln-config
fi fi
fi fi
@ -41,14 +41,13 @@ AC_ARG_ENABLE(clntest, [ --disable-clntest Do not try to compile and run
if test "$CLN_CONFIG" = "no" ; then if test "$CLN_CONFIG" = "no" ; then
no_cln=yes no_cln=yes
else else
LIBCLN_CPPFLAGS=`$CLN_CONFIG $clnconf_args --cppflags`
LIBCLN_LIBS=`$CLN_CONFIG $clnconf_args --libs`
cln_major_version=`$CLN_CONFIG $cln_args --version | \
LIBCLN_CPPFLAGS=`$CLN_CONFIG $cln_config_args --cppflags`
LIBCLN_LIBS=`$CLN_CONFIG $cln_config_args --libs`
cln_config_major_version=`$CLN_CONFIG $cln_config_args --version | \
sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'` sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\1/'`
cln_minor_version=`$CLN_CONFIG $cln_args --version | \
cln_config_ minor_version=`$CLN_CONFIG $cln_config _args --version | \
sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'` sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\2/'`
cln_micro_version=`$CLN_CONFIG $cln_config_args --version | \
cln_config_ micro_version=`$CLN_CONFIG $cln_config_args --version | \
sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'` sed 's/\([[0-9]]*\).\([[0-9]]*\).\([[0-9]]*\)/\3/'`
if test "x$enable_clntest" = "xyes" ; then if test "x$enable_clntest" = "xyes" ; then
ac_save_CPPFLAGS="$CPPFLAGS" ac_save_CPPFLAGS="$CPPFLAGS"
@ -62,38 +61,55 @@ dnl
rm -f conf.clntest rm -f conf.clntest
AC_TRY_RUN([ AC_TRY_RUN([
#include <stdio.h>#include <stdio.h>
#include <stdlib.h>
#include <string.h>#include <string.h>
#include <cln/config.h>#include <cln/config.h>
int main ()
/* we do not #include <stdlib.h> because autoconf in C++ mode inserts a
prototype for exit() that conflicts with the one in stdlib.h */
extern "C" int system(const char *);
char* my_strdup (char *str)
{
char *new_str;
if (str) {
new_str = new char[(strlen (str) + 1) * sizeof(char)];
strcpy (new_str, str);
} else
new_str = NULL;
return new_str;
}
int main()
{{
int major, minor, micro; int major, minor, micro;
char *tmp_version; char *tmp_version;
system("touch conf.clntest"); system("touch conf.clntest");
tmp_version = strdup("$min_cln_version");
/* HP/UX 9 (%@#!) writes to sscanf strings */
tmp_version = my_strdup("$min_cln_version");
if (sscanf(tmp_version, "%d.%d.%d", &major, &minor, µ) != 3) { if (sscanf(tmp_version, "%d.%d.%d", &major, &minor, µ) != 3) {
printf("%s, bad version string\n", "$min_cln_version"); printf("%s, bad version string\n", "$min_cln_version");
exit(1);
return 1 ;
} }
if (($cln_major_version > major) ||
(($cln_major_version == major) && ($cln_minor_version > minor)) ||
(($cln_major_version == major) && ($cln_minor_version == minor) && ($cln_micro_version >= micro))) {
if ((CL_VERSION_MAJOR == $cln_major_version) &&
(CL_VERSION_MINOR == $cln_minor_version) &&
(CL_VERSION_PATCHLEVEL == $cln_micro_version)) {
if (($cln_config_ major_version > major) ||
(($cln_config_ major_version == major) && ($cln_config _minor_version > minor)) ||
(($cln_config_ major_version == major) && ($cln_config_ minor_version == minor) && ($cln_config _micro_version >= micro))) {
if ((CL_VERSION_MAJOR == $cln_config_ major_version) &&
(CL_VERSION_MINOR == $cln_config_ minor_version) &&
(CL_VERSION_PATCHLEVEL == $cln_config_ micro_version)) {
return 0; return 0;
} else { } else {
printf("\n*** 'cln-config --version' returned %d.%d.%d, but the header file I found\n", $cln_major_version, $cln_minor_version, $cln_micro_version);
printf("\n*** 'cln-config --version' returned %d.%d.%d, but the header file I found\n", $cln_config_ major_version, $cln_config_ minor_version, $cln_config _micro_version);
printf("*** corresponds to %d.%d.%d. This mismatch suggests your installation of CLN\n", CL_VERSION_MAJOR, CL_VERSION_MINOR, CL_VERSION_PATCHLEVEL); printf("*** corresponds to %d.%d.%d. This mismatch suggests your installation of CLN\n", CL_VERSION_MAJOR, CL_VERSION_MINOR, CL_VERSION_PATCHLEVEL);
printf("*** is corrupted. Please inquire and consider reinstalling CLN.\n"); printf("*** is corrupted. Please inquire and consider reinstalling CLN.\n");
return 1; return 1;
} }
} else { } else {
printf("\n*** 'cln-config --version' returned %d.%d.%d, but the minimum version\n", $cln_major_version, $cln_minor_version, $cln_micro_version);
printf("\n*** 'cln-config --version' returned %d.%d.%d, but the minimum version\n", $cln_config_ major_version, $cln_config_ minor_version, $cln_config _micro_version);
printf("*** of CLN required is %d.%d.%d. If cln-config is correct, then it is\n", major, minor, micro); printf("*** of CLN required is %d.%d.%d. If cln-config is correct, then it is\n", major, minor, micro);
printf("*** best to upgrade to the required version.\n"); printf("*** best to upgrade to the required version.\n");
printf("*** If cln-config was wrong, set the environment variable CLN_CONFIG\n"); printf("*** If cln-config was wrong, set the environment variable CLN_CONFIG\n");
@ -108,7 +124,7 @@ int main ()
fi fi
fi fi
if test "x$no_cln" = x ; then if test "x$no_cln" = x ; then
AC_MSG_RESULT(yes)
AC_MSG_RESULT([ yes, `$CLN_CONFIG --version`] )
ifelse([$2], , :, [$2]) ifelse([$2], , :, [$2])
else else
AC_MSG_RESULT(no) AC_MSG_RESULT(no)
cbauer
24 years ago