From 4f41e30dd2f8a837767add0d39719ec9683ccb0b Mon Sep 17 00:00:00 2001
From: HuangShumin <huangshumin267@126.com>
Date: Thu, 22 Aug 2024 12:56:55 +0800
Subject: [PATCH] Fix configure with --build-static option which enables static
 RDMA in Issue #1801

This pull request to probe static libibverbs/librdmacm/librpma library.
It's neccessary to enable static RDMA engine build with netlink libnl-3 and libnl-route-3.

Signed-off-by: Huang Shumin longway68@qq.com
---
 configure | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/configure b/configure
index f3cb18a0c4..d87ec82f9c 100755
--- a/configure
+++ b/configure
@@ -1005,8 +1005,9 @@ int main(int argc, char **argv)
   return pd != NULL;
 }
 EOF
-if test "$disable_rdma" != "yes" && compile_prog "" "-libverbs" "libverbs" ; then
+if test "$disable_rdma" != "yes" && compile_prog "" "-libverbs -lnl-3 -lnl-route-3" "libverbs" ; then
     libverbs="yes"
+    LIBS="-libverbs -lnl-3 -lnl-route-3 $LIBS"
 fi
 print_config "libverbs" "$libverbs"
 
@@ -1024,8 +1025,9 @@ int main(int argc, char **argv)
   return 0;
 }
 EOF
-if test "$disable_rdma" != "yes" && compile_prog "" "-lrdmacm" "rdma"; then
+if test "$disable_rdma" != "yes" && compile_prog "" "-lrdmacm -lnl-3 -lnl-route-3" "rdma"; then
     rdmacm="yes"
+    LIBS="$(pkg-config --static --libs librpma) $LIBS"
 fi
 print_config "rdmacm" "$rdmacm"
 
@@ -1044,8 +1046,9 @@ int main(void)
   return 0;
 }
 EOF
-if test "$disable_rdma" != "yes" && compile_prog "" "-lrpma" "rpma"; then
+if test "$disable_rdma" != "yes" && compile_prog "" "$(pkg-config --static --libs librpma)" "rpma"; then
     librpma="yes"
+    LIBS="$(pkg-config --static --libs librpma) $LIBS"
 fi
 print_config "librpma" "$librpma"