Commit 0e89dd44 authored by ross's avatar ross

[project @ 2005-09-20 16:35:26 by ross]

move RTLD_* tests down to unix package
parent 46763f7a
......@@ -1149,7 +1149,7 @@ dnl ################################################################
dnl Check for libraries
dnl ################################################################
dnl ** check for libdl & RTLD_NEXT
dnl ** check whether we need -ldl to get dlopen()
AC_CHECK_LIB(dl, dlopen,
[HaveLibDL=YES
......@@ -1158,96 +1158,6 @@ AC_CHECK_LIB(dl, dlopen,
[HaveLibDL=NO])
AC_SUBST(HaveLibDL)
dnl ** sometimes RTLD_NEXT is hidden in #ifdefs we really don't wan to set
AC_MSG_CHECKING(for RTLD_NEXT from dlfcn.h)
AC_EGREP_CPP(yes,
[
#include <dlfcn.h>
#ifdef RTLD_NEXT
yes
#endif
], [
AC_MSG_RESULT(yes)
AC_DEFINE([HAVE_RTLDNEXT], [1], [Define to 1 if we can see RTLD_NEXT in dlfcn.h.])
HaveRtldNext=YES
], [
AC_MSG_RESULT(no)
HaveRtldNext=NO
])
AC_SUBST(HaveRtldNext)
dnl ** RTLD_DEFAULT isn't available on cygwin
AC_MSG_CHECKING(for RTLD_DEFAULT from dlfcn.h)
AC_EGREP_CPP(yes,
[
#include <dlfcn.h>
#ifdef RTLD_DEFAULT
yes
#endif
], [
AC_MSG_RESULT(yes)
AC_DEFINE([HAVE_RTLDDEFAULT], [1], [Define to 1 if RTLD_DEFAULT is available.])
HaveRtldDefault=YES
], [
AC_MSG_RESULT(no)
HaveRtldDefault=NO
])
AC_SUBST(HaveRtldDefault)
dnl ** RTLD_LOCAL isn't available on cygwin or openbsd
AC_MSG_CHECKING(for RTLD_LOCAL from dlfcn.h)
AC_EGREP_CPP(yes,
[
#include <dlfcn.h>
#ifdef RTLD_LOCAL
yes
#endif
], [
AC_MSG_RESULT(yes)
AC_DEFINE([HAVE_RTLDLOCAL], [1], [Define to 1 if RTLD_LOCAL is available.])
HaveRtldLocal=YES
], [
AC_MSG_RESULT(no)
HaveRtldLocal=NO
])
AC_SUBST(HaveRtldLocal)
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.])
HaveRtldGlobal=YES
], [
AC_MSG_RESULT(no)
HaveRtldGlobal=NO
])
AC_SUBST(HaveRtldGlobal)
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])
HaveRtldNow=YES
], [
AC_MSG_RESULT(no)
HaveRtldNow=NO
])
AC_SUBST(HaveRtldNow)
dnl --------------------------------------------------
dnl * Miscellaneous feature tests
dnl --------------------------------------------------
......
......@@ -265,8 +265,6 @@ endif
GhcWithJavaGen=NO
HaveLibDL = @HaveLibDL@
HaveRtldNext = @HaveRtldNext@
HaveRtldLocal = @HaveRtldLocal@
# Whether to include GHCi in the compiler. Depends on whether the RTS linker
# has support for this OS/ARCH combination.
......
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