diff --git a/configure b/configure index fad3d6d8..97a6ebec 100755 --- a/configure +++ b/configure @@ -5884,13 +5884,12 @@ echo "${ECHO_T}$ac_cv_func_iconv_open" >&6; } if test $ac_cv_func_iconv_open = yes; then : else - { echo "$as_me:$LINENO: checking for iconv_open in -liconv" >&5 -echo $ECHO_N "checking for iconv_open in -liconv... $ECHO_C" >&6; } -if test "${ac_cv_lib_iconv_iconv_open+set}" = set; then + { echo "$as_me:$LINENO: checking for library containing iconv_open" >&5 +echo $ECHO_N "checking for library containing iconv_open... $ECHO_C" >&6; } +if test "${ac_cv_search_iconv_open+set}" = set; then echo $ECHO_N "(cached) $ECHO_C" >&6 else - ac_check_lib_save_LIBS=$LIBS -LIBS="-liconv $LIBS" + ac_func_search_save_LIBS=$LIBS cat >conftest.$ac_ext <<_ACEOF /* confdefs.h. */ _ACEOF @@ -5913,7 +5912,14 @@ return iconv_open (); return 0; } _ACEOF -rm -f conftest.$ac_objext conftest$ac_exeext +for ac_lib in '' iconv; do + if test -z "$ac_lib"; then + ac_res="none required" + else + ac_res=-l$ac_lib + LIBS="-l$ac_lib $ac_func_search_save_LIBS" + fi + rm -f conftest.$ac_objext conftest$ac_exeext if { (ac_try="$ac_link" case "(($ac_try" in *\"* | *\`* | *\\*) ac_try_echo=\$ac_try;; @@ -5931,29 +5937,40 @@ eval "echo \"\$as_me:$LINENO: $ac_try_echo\"") >&5 test ! -s conftest.err } && test -s conftest$ac_exeext && $as_test_x conftest$ac_exeext; then - ac_cv_lib_iconv_iconv_open=yes + ac_cv_search_iconv_open=$ac_res else echo "$as_me: failed program was:" >&5 sed 's/^/| /' conftest.$ac_ext >&5 - ac_cv_lib_iconv_iconv_open=no + fi rm -f core conftest.err conftest.$ac_objext conftest_ipa8_conftest.oo \ - conftest$ac_exeext conftest.$ac_ext -LIBS=$ac_check_lib_save_LIBS + conftest$ac_exeext + if test "${ac_cv_search_iconv_open+set}" = set; then + break fi -{ echo "$as_me:$LINENO: result: $ac_cv_lib_iconv_iconv_open" >&5 -echo "${ECHO_T}$ac_cv_lib_iconv_iconv_open" >&6; } -if test $ac_cv_lib_iconv_iconv_open = yes; then - result=yes +done +if test "${ac_cv_search_iconv_open+set}" = set; then + : else - result=no + ac_cv_search_iconv_open=no +fi +rm conftest.$ac_ext +LIBS=$ac_func_search_save_LIBS +fi +{ echo "$as_me:$LINENO: result: $ac_cv_search_iconv_open" >&5 +echo "${ECHO_T}$ac_cv_search_iconv_open" >&6; } +ac_res=$ac_cv_search_iconv_open +if test "$ac_res" != no; then + test "$ac_res" = "none required" || LIBS="$ac_res $LIBS" + fi - if test "$result" = "yes"; then - LIBS="$LIBS -liconv" - fi +# AC_CHECK_LIB(iconv,iconv_open,result=yes,result=no) +# if test "$result" = "yes"; then +# LIBS="$LIBS -liconv" +# fi fi diff --git a/configure.ac b/configure.ac index 7faed209..36f9f554 100644 --- a/configure.ac +++ b/configure.ac @@ -196,11 +196,12 @@ fi # # Support for iconv, check libc first. # -AC_CHECK_HEADERS(iconv.h) -AC_CHECK_FUNC(iconv_open,, - AC_CHECK_LIB(iconv,iconv_open,result=yes,result=no) +AC_CHECK_FUNC(iconv_open,result=yes, + AC_SEARCH_LIBS(iconv_open,iconv,result=yes,result=no) +# AC_CHECK_LIB(iconv,iconv_open,result=yes,result=no) if test "$result" = "yes"; then - LIBS="$LIBS -liconv" +# LIBS="$LIBS -liconv" + AC_CHECK_HEADERS(iconv.h) fi )