cygwin requires -ldb explicitly. should be harmless.

11 years ago · ee37f1b6f2
1 changed files with 2 additions and 2 deletions
--- a/m4/ax_berkeley_db_cxx.m4
+++ b/m4/ax_berkeley_db_cxx.m4
@ -62,10 +62,10 @@ AC_DEFUN([AX_BERKELEY_DB_CXX],
				@@ -62,10 +62,10 @@ AC_DEFUN([AX_BERKELEY_DB_CXX],
  for version in "" 5.0 4.9 4.8 4.7 4.6 4.5 4.4 4.3 4.2 4.1 4.0 3.6 3.5 3.4 3.3 3.2 3.1 ; do

    if test -z $version ; then
-        db_cxx_lib="-ldb_cxx"
+        db_cxx_lib="-ldb_cxx -ldb"
        try_headers="db_cxx.h"
    else
-        db_cxx_lib="-ldb_cxx-$version"
+        db_cxx_lib="-ldb_cxx-$version -ldb-$version"
        try_headers="db$version/db_cxx.h db`echo $version | sed -e 's,\..*,,g'`/db_cxx.h"
    fi