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| author | Werner Koch <wk@gnupg.org> | 1998-06-25 12:19:08 +0200 |
|---|---|---|
| committer | Werner Koch <wk@gnupg.org> | 1998-06-25 12:19:08 +0200 |
| commit | 06fd61d081367d1c7bdf7fd653fe56527ee2320a (patch) | |
| tree | de84926892e4038c81953f635f8c3c52a9945d62 /configure.in | |
| parent | some more internall structure changes (diff) | |
| download | gnupg2-06fd61d081367d1c7bdf7fd653fe56527ee2320a.tar.xz gnupg2-06fd61d081367d1c7bdf7fd653fe56527ee2320a.zip | |
nearly ready for 0.3.0
Diffstat (limited to 'configure.in')
| -rw-r--r-- | configure.in | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/configure.in b/configure.in index 37e0bc6b0..005a1b5fb 100644 --- a/configure.in +++ b/configure.in @@ -31,6 +31,10 @@ AC_ARG_ENABLE(dev-random, [ --disable-dev-random disable the use of dev random], try_dev_random=$enableval, try_dev_random=yes) +AC_ARG_ENABLE(dynload, +[ --disable-dynload disable dynamic loading], + try_dynload=$enableval, try_dynload=yes) + AC_MSG_CHECKING([whether memory debugging is requested]) AC_ARG_ENABLE(m-debug, [ --enable-m-debug enable debugging of memory allocation], @@ -114,18 +118,32 @@ AC_DEFINE_UNQUOTED(PRINTABLE_OS_NAME, "$PRINTABLE_OS_NAME") dnl Checks for libraries. + +if test "$try_dynload" = yes ; then AC_CHECK_LIB(dl,dlopen) if test "$ac_cv_lib_dl_dlopen" = "yes"; then AC_DEFINE(USE_DYNAMIC_LINKING) AC_DEFINE(HAVE_DL_DLOPEN) + DYNLINK_LDFLAGS=-rdynamic + use_gnupg_extensions=yes else AC_CHECK_LIB(dld,dld_link) if test "$ac_cv_lib_dld_dld_link" = "yes"; then AC_DEFINE(USE_DYNAMIC_LINKING) AC_DEFINE(HAVE_DLD_DLD_LINK) + DYNLINK_LDFLAGS=-rdynamic + use_gnupg_extensions=yes fi fi +else + AC_MSG_CHECKING(for dynamic loading) + DYNLINK_LDFLAGS= + use_gnupg_extensions=no + AC_MSG_RESULT(has been disabled) +fi +AM_CONDITIONAL(ENABLE_GNUPG_EXTENSIONS, test "$use_gnupg_extensions" = yes ) +AC_SUBST(DYNLINK_LDFLAGS) dnl Checks for header files. AC_HEADER_STDC |