Mercurial > octave-nkf
changeset 9762:8e277dcf1223
prefer dlopen on OS X systems
| author | Thomas Treichl <Thomas.Treichl@gmx.net> |
|---|---|
| date | Thu, 29 Oct 2009 18:10:53 -0400 |
| parents | 5f8971be8e12 |
| children | 63d554a54da6 |
| files | ChangeLog configure.ac |
| diffstat | 2 files changed, 18 insertions(+), 4 deletions(-) [+] |
line wrap: on
line diff
--- a/ChangeLog Thu Oct 29 13:36:03 2009 -0400 +++ b/ChangeLog Thu Oct 29 18:10:53 2009 -0400 @@ -1,3 +1,7 @@ +2009-10-29 Thomas Treichl <Thomas.Treichl@gmx.net> + + * configure.in: Add support for dlopen on Mac systems. + 2009-10-20 Jaroslav Hajek <highegg@gmail.com> * NEWS: Update.
--- a/configure.ac Thu Oct 29 13:36:03 2009 -0400 +++ b/configure.ac Thu Oct 29 18:10:53 2009 -0400 @@ -1579,10 +1579,20 @@ ## Check for dyld first since OS X can have a non-standard libdl save_LIBS="$LIBS" - AC_CHECK_HEADER(mach-o/dyld.h) - if test "$ac_cv_header_mach_o_dyld_h" = yes; then - dyld_api=true - else + use_mach_dyld=false + AC_ARG_ENABLE(mach-dyld, + [AS_HELP_STRING([--enable-mach-dyld], [enable older Mach-O dyld interface])], + [if test "x$enableval" = xno; then + use_mach_dyld=false; + else + use_mach_dyld=true; + fi], [use_mach_dyld=true]) + if $use_mach_dyld; then + AC_CHECK_HEADER(mach-o/dyld.h) + if test "$ac_cv_header_mach_o_dyld_h" = yes; then + dyld_api=true + fi + elif test "$dyld_api" = false; then AC_CHECK_LIB(dld, shl_load, [DL_LIBS=-ldld; LIBS="$LIBS $DL_LIBS"]) AC_CHECK_FUNCS(shl_load shl_findsym) if test "$ac_cv_func_shl_load" = yes \