diff options
| author |  Thomas Miedema <thomasmiedema@gmail.com> | 2014-07-04 17:23:58 +0200 |
|---|---|---|
| committer | Thomas Miedema <thomasmiedema@gmail.com> | 2014-07-04 18:03:56 +0200 |
| commit | 827e67570db8cdcb0af8a2108c562b7b51fbf244 (patch) | |
| tree | 18288cd23073d3fdf5d8da9a59b620def726d7bc /configure.ac | |
| parent | 4c32cd4444270c94249f0f161951c4e9465e7c3e (diff) | |
Remove unnecessary checks for RTLD_NOW and RTLD_GLOBAL
These checks were introduced for OpenBSD on July 16 2002 in GHC commit
03e9edb3094fd3bb38ed886b96ee9f61f39e9b53.
According to http://www.openbsd.org/cgi-bin/cvsweb/src/include/dlfcn.h
RTLD_NOW, RTLD_GLOBAL and RTLD_LOCAL have been available on OpenBSD
since Revision 1.8 (September 2 2003).
This is merely code cleanup.
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 32 |
1 files changed, 1 insertions, 31 deletions
diff --git a/configure.ac b/configure.ac index 57b7cf7..ccb627b 100644 --- a/configure.ac +++ b/configure.ac @@ -155,7 +155,7 @@ AC_EGREP_CPP(yes, AC_MSG_RESULT(no) ]) -dnl ** RTLD_LOCAL isn't available on cygwin or openbsd +dnl ** RTLD_LOCAL isn't available on cygwin AC_MSG_CHECKING(for RTLD_LOCAL from dlfcn.h) AC_EGREP_CPP(yes, [ @@ -170,36 +170,6 @@ AC_EGREP_CPP(yes, AC_MSG_RESULT(no) ]) -dnl ** RTLD_GLOBAL isn't available on openbsd -AC_MSG_CHECKING(for RTLD_GLOBAL from dlfcn.h) -AC_EGREP_CPP(yes, -[ - #include <dlfcn.h> - #ifdef RTLD_GLOBAL - yes - #endif -], [ - AC_MSG_RESULT(yes) - AC_DEFINE([HAVE_RTLDGLOBAL], [1], [Define to 1 if RTLD_GLOBAL is available.]) -], [ - AC_MSG_RESULT(no) - ]) - -dnl ** RTLD_NOW isn't available on openbsd -AC_MSG_CHECKING(for RTLD_NOW from dlfcn.h) -AC_EGREP_CPP(yes, -[ - #include <dlfcn.h> - #ifdef RTLD_NOW - yes - #endif -], [ - AC_MSG_RESULT(yes) - AC_DEFINE([HAVE_RTLDNOW], [1], [Define to 1 if we can see RTLD_NOW in dlfcn.h]) -], [ - AC_MSG_RESULT(no) - ]) - AC_CHECK_FUNCS(openpty,, AC_CHECK_LIB(util,openpty, [AC_DEFINE(HAVE_OPENPTY) EXTRA_LIBS="$EXTRA_LIBS util"], |