kenmirrors/asterisk
1
0
Fork 0
mirror of https://github.com/asterisk/asterisk.git synced 2025-10-12 15:45:18 +00:00
Code Issues Packages Projects Releases Wiki Activity

BuildSystem: Enable dladdr on non-Linux platforms like FreeBSD.

Browse Source 
ASTERISK-27641

Change-Id: I587e8ba0123c70fc10cfd8b0ac3299551f61d84b
This commit is contained in:
Alexander Traud
2018-03-09 09:44:23 +01:00
parent ffdc5c6398
commit 36c8885c66
2 changed files with 52 additions and 0 deletions
Download Patch File Download Diff File Expand all files Collapse all files

17
configure.ac
View File

@@ -1449,6 +1449,23 @@ AC_LINK_IFELSE(
)
LIBS=${old_LIBS}
# re-check without -ldl
# Non-Linux platforms like FreeBSD and NetBSD do not need a library libdl.so.
if test "${PBX_DLADDR}" = "0"; then
AC_MSG_CHECKING(for dladdr in dlfcn.h without -ldl)
AC_LINK_IFELSE(
[AC_LANG_PROGRAM([#define _GNU_SOURCE 1
#include <dlfcn.h>],
[dladdr((void *)0, (void *)0)]
)],
AC_MSG_RESULT(yes)
PBX_DLADDR=1
AC_SUBST([PBX_DLADDR])
AC_DEFINE([HAVE_DLADDR], 1, [Define to 1 if your system has the dladdr() GNU extension]),
AC_MSG_RESULT(no)
)
fi
# PKGCONFIG is used in later tests
PKG_PROG_PKG_CONFIG()