diff options
| -rw-r--r-- | configure.ac | 10 | ||||
| -rw-r--r-- | server/Makefile.am | 12 |
2 files changed, 18 insertions, 4 deletions
diff --git a/configure.ac b/configure.ac index 1c15e745..b8acfa94 100644 --- a/configure.ac +++ b/configure.ac @@ -518,6 +518,16 @@ fi AC_MSG_RESULT($have_gcc4) AC_SUBST(VISIBILITY_HIDDEN_CFLAGS) +dnl ensure linker supports ---version-script option before using it +AC_CACHE_CHECK([if -Wl,--version-script works], [spice_cv_ld_version_script], + [save_LDFLAGS="$LDFLAGS" + LDFLAGS="$LDFLAGS -Wl,--version-script=$srcdir/server/spice-server.syms" + AC_LINK_IFELSE([AC_LANG_PROGRAM([], [])], + [spice_cv_ld_version_script=yes], [spice_cv_ld_version_script=no]) + LDFLAGS="$save_LDFLAGS"]) +AM_CONDITIONAL([HAVE_LD_VERSION_SCRIPT], + [test x"$spice_cv_ld_version_script" = xyes]) + AC_SUBST(SPICE_REQUIRES) AC_SUBST(SPICE_NONPKGCONFIG_CFLAGS) AC_SUBST(SPICE_NONPKGCONFIG_LIBS) diff --git a/server/Makefile.am b/server/Makefile.am index 12847040..a88e464a 100644 --- a/server/Makefile.am +++ b/server/Makefile.am @@ -31,12 +31,16 @@ generated_marshallers.h: $(top_srcdir)/spice.proto lib_LTLIBRARIES = libspice-server.la -libspice_server_la_LDFLAGS = \ - -version-number $(SPICE_LT_VERSION) \ - -Wl,--version-script=$(top_srcdir)/server/spice-server.syms \ - -no-undefined \ +libspice_server_la_LDFLAGS = \ + -version-number $(SPICE_LT_VERSION) \ + -no-undefined \ $(NULL) +if HAVE_LD_VERSION_SCRIPT +libspice_server_la_LDFLAGS += \ + -Wl,--version-script=$(top_srcdir)/server/spice-server.syms +endif + libspice_server_la_LIBADD = \ $(top_builddir)/common/libspice-common.la \ $(CELT051_LIBS) \ |