From 38df09b786426464b27a0f6fc2d852935d56eaad Mon Sep 17 00:00:00 2001 From: Michael Jeanson Date: Thu, 20 Dec 2018 16:16:47 -0500 Subject: [PATCH] Remove duplicate check for dlopen MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit Signed-off-by: Michael Jeanson Signed-off-by: Jérémie Galarneau --- configure.ac | 17 +++-------------- 1 file changed, 3 insertions(+), 14 deletions(-) diff --git a/configure.ac b/configure.ac index 36046a9a7..ac72a885b 100644 --- a/configure.ac +++ b/configure.ac @@ -205,15 +205,18 @@ AC_CHECK_LIB([rt], [clock_gettime, timer_create, timer_settime, timer_delete]) AC_CHECK_LIB([dl], [dlopen], [ have_libdl=yes libdl_name=dl + DL_LIBS="-ldl" ], [ # libdl not found, check for dlopen in libc. AC_CHECK_LIB([c], [dlopen], [ have_libc_dl=yes libdl_name=c + DL_LIBS="-lc" ], [ AC_MSG_ERROR([Cannot find dlopen in libdl nor libc. Use [LDFLAGS]=-Ldir to specify their location.]) ]) ]) +AC_SUBST(DL_LIBS) # Check if libdl has dlmopen support. AH_TEMPLATE([HAVE_DLMOPEN], ["Define to 1 if dlmopen is available."]) @@ -548,20 +551,6 @@ AS_IF([test "x$with_lttng_ust" = "xyes"], AM_CONDITIONAL([HAVE_LIBLTTNG_UST_CTL], [test "x$with_lttng_ust" = "xyes"]) - -# check for dlopen -AC_CHECK_LIB([dl], [dlopen], - [DL_LIBS="-ldl"], - [ - #libdl not found, check for dlopen in libc. - AC_CHECK_LIB([c], [dlopen], - [DL_LIBS="-lc"], - [AC_MSG_FAILURE([Cannot find dlopen in libdl nor libc. Use [LDFLAGS]=-Ldir to specify their location.])] - ) - ] -) -AC_SUBST(DL_LIBS) - # Check for fmemopen AC_CHECK_LIB([c], [fmemopen], [ -- 2.34.1