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| author | Jim Warner <james.warner@comcast.net> | 2013-05-05 00:00:00 -0500 |
|---|---|---|
| committer | Craig Small <csmall@enc.com.au> | 2013-05-11 08:23:52 +1000 |
| commit | 25201bc9fea611b22674f8a2460f4858281352bc (patch) | |
| tree | d7de2be4d3b9bc253300529da487cf881a4c7981 /configure.ac | |
| parent | dbe27d3ad1d563277f4c6086d85764cfe47fe8f4 (diff) | |
| download | procps-ng-25201bc9fea611b22674f8a2460f4858281352bc.tar.gz | |
build-sys: allow a build when libdl.so is truly absent
The earlier commit purporting to allow top to be built
in the absence of that dynamic linking library stopped
just a little short of the truth. So this will fix it.
Reference(s):
commit 5686877cd4c83a2daf1be6f2f7f93cd2c1451e75
Signed-off-by: Jim Warner <james.warner@comcast.net>
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index dcc351c..19a8f26 100644 --- a/configure.ac +++ b/configure.ac @@ -195,6 +195,7 @@ if test "x$enable_sigwinch" = xyes; then AC_DEFINE(SIGNALS_LESS, 1, [reduce impact of x-windows resize operations on top]) fi +DL_LIB= AC_ARG_ENABLE([numa], AS_HELP_STRING([--disable-numa], [disable NUMA/Node support in top]), [disable_numa=yes], []) @@ -203,7 +204,9 @@ if test "x$disable_numa" = x"yes"; then else AC_SEARCH_LIBS([dlopen], [dl], [], [AC_MSG_ERROR([dynamic linking unavailable, circumvent with --disable-numa])]) + DL_LIB="$ac_cv_search_dlopen" fi +AC_SUBST([DL_LIB]) AC_ARG_ENABLE([w-from], AS_HELP_STRING([--enable-w-from], [enable w from field by default]), |