From a4703ce7e8be3be6dfa3511f5b4356720589754a Mon Sep 17 00:00:00 2001 From: Diego Elio 'Flameeyes' Pettenò Date: Wed, 24 Jun 2009 17:39:25 +0200 Subject: Check for and use flags to reject undefined symbols in libraries. Make sure that all the PulseAudio modules are built properly without outstanding undefined symbols: if the undefined symbols are found, reject link. --- configure.ac | 5 +++++ src/Makefile.am | 2 +- 2 files changed, 6 insertions(+), 1 deletion(-) diff --git a/configure.ac b/configure.ac index 06539b3b..931b57d5 100644 --- a/configure.ac +++ b/configure.ac @@ -117,6 +117,11 @@ CC_CHECK_LDFLAGS([${tmp_ldflag}], [VERSIONING_LDFLAGS='-Wl,-version-script=$(srcdir)/map-file']) AC_SUBST([VERSIONING_LDFLAGS]) +dnl Check for the proper way to build libraries that have no undefined +dnl symbols; on some hosts this needs to be avoided but the macro +dnl takes care of it. +CC_NOUNDEFINED + dnl Check whether to build tests by default (as compile-test) or not AC_ARG_ENABLE([default-build-tests], AS_HELP_STRING([--disable-default-build-tests], [Build test programs only during make check])) diff --git a/src/Makefile.am b/src/Makefile.am index ae90ae8f..f365132a 100644 --- a/src/Makefile.am +++ b/src/Makefile.am @@ -99,7 +99,7 @@ WINSOCK_LIBS=-lwsock32 -lws2_32 -lwininet endif FOREIGN_CFLAGS = -w -MODULE_LDFLAGS = -module -disable-static -avoid-version +MODULE_LDFLAGS = -module -disable-static -avoid-version $(LDFLAGS_NOUNDEFINED) ################################### # Extra files # -- cgit