[build] skip checking unused execinfo.h

since 380fd060ef719b1d8f8781422e84d2a32066351d, execinfo.h is not used
anymore, so there is no need to check for it.

diff --git a/configure.ac b/configure.ac
index 990a59db2afe63d3ead1b3396fe856e46dad1bdc..baec8b2b833e90cee5a541d90d2fe1f7a510e605 100644 (file)
--- a/configure.ac
+++ b/configure.ac
@@ -883,7 +883,7 @@ AC_SUBST(LIBTOOL_LIB_EXTEN)
 # Checks for header files.
 AC_HEADER_DIRENT
 AC_HEADER_STDC
-AC_CHECK_HEADERS([sys/types.h sys/resource.h sched.h wchar.h sys/filio.h sys/ioctl.h sys/prctl.h sys/select.h netdb.h execinfo.h sys/time.h])
+AC_CHECK_HEADERS([sys/types.h sys/resource.h sched.h wchar.h sys/filio.h sys/ioctl.h sys/prctl.h sys/select.h netdb.h sys/time.h])
 
 # Solaris 11 privilege management
 AS_CASE([$host],

diff --git a/src/include/switch_private.h.cmake b/src/include/switch_private.h.cmake
index dc94b73a8869b5a63d34f863b8c0a52876fd7ac0..d55a8d4169f94186f880d16d0bdd412566cac646 100644 (file)
--- a/src/include/switch_private.h.cmake
+++ b/src/include/switch_private.h.cmake
@@ -22,9 +22,6 @@
 /* Define to 1 if you have the <dlfcn.h> header file. */
 #cmakedefine HAVE_DLFCN_H
 
-/* Define to 1 if you have the <execinfo.h> header file. */
-#cmakedefine HAVE_EXECINFO_H
-
 /* Define to 1 if you have the `gethostname' function. */
 #cmakedefine HAVE_GETHOSTNAME