[PATCH/committed] sim: support dlopen in -lc
Checks
Commit Message
Stop assuming that dlopen is only available via -ldl. Newer versions
of glibc have merged it into -lc which broke this configure test.
---
sim/configure | 2 +-
sim/m4/sim_ac_platform.m4 | 2 +-
2 files changed, 2 insertions(+), 2 deletions(-)
@@ -151,7 +151,7 @@ AC_SEARCH_LIBS([fabs], [m])
AC_SEARCH_LIBS([log2], [m])
AC_SEARCH_LIBS([dlopen], [dl])
-if test "${ac_cv_lib_dl_dlopen}" = "yes"; then
+if test "${ac_cv_search_dlopen}" = "none required" || test "${ac_cv_lib_dl_dlopen}" = "yes"; then
PKG_CHECK_MODULES(SDL, sdl2, [dnl
SDL_CFLAGS="${SDL_CFLAGS} -DHAVE_SDL=2"
], [