diff options
-rw-r--r-- | configure.ac | 6 | ||||
-rw-r--r-- | src/Makefile.am | 4 | ||||
-rw-r--r-- | src/daemon/main.c | 22 |
3 files changed, 8 insertions, 24 deletions
diff --git a/configure.ac b/configure.ac index 25cee577..690c2a89 100644 --- a/configure.ac +++ b/configure.ac @@ -114,6 +114,12 @@ CC_CHECK_LDFLAGS([${tmp_ldflag}], [VERSIONING_LDFLAGS='-Wl,-version-script=$(srcdir)/map-file']) AC_SUBST([VERSIONING_LDFLAGS]) +dnl Use immediate (now) bindings; avoids the funky re-call in itself +dnl the -z now syntax is lifted from Sun's linker and works with GNU's too +dnl other linkes might be added later +CC_CHECK_LDFLAGS([-Wl,-z,now], [IMMEDIATE_LDFLAGS="-Wl,-z,now"]) +AC_SUBST([IMMEDIATE_LDFLAGS]) + 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 0d4f53af..413cae1e 100644 --- a/src/Makefile.am +++ b/src/Makefile.am @@ -153,9 +153,9 @@ PREOPEN_LIBS = $(modlibexec_LTLIBRARIES) endif if FORCE_PREOPEN -pulseaudio_LDFLAGS = $(AM_LDFLAGS) $(BINLDFLAGS) -dlpreopen force $(foreach f,$(PREOPEN_LIBS),-dlpreopen $(f)) +pulseaudio_LDFLAGS = $(AM_LDFLAGS) $(BINLDFLAGS) $(IMMEDIATE_LDFLAGS) -dlpreopen force $(foreach f,$(PREOPEN_LIBS),-dlpreopen $(f)) else -pulseaudio_LDFLAGS = $(AM_LDFLAGS) $(BINLDFLAGS) -dlopen force $(foreach f,$(PREOPEN_LIBS),-dlopen $(f)) +pulseaudio_LDFLAGS = $(AM_LDFLAGS) $(BINLDFLAGS) $(IMMEDIATE_LDFLAGS) -dlopen force $(foreach f,$(PREOPEN_LIBS),-dlopen $(f)) endif if HAVE_POLKIT diff --git a/src/daemon/main.c b/src/daemon/main.c index c456e6d1..4499ea34 100644 --- a/src/daemon/main.c +++ b/src/daemon/main.c @@ -399,28 +399,6 @@ int main(int argc, char *argv[]) { pa_log_set_level(PA_LOG_NOTICE); pa_log_set_flags(PA_LOG_COLORS|PA_LOG_PRINT_FILE|PA_LOG_PRINT_LEVEL, PA_LOG_RESET); -#if defined(__linux__) && defined(__OPTIMIZE__) - /* - Disable lazy relocations to make usage of external libraries - more deterministic for our RT threads. We abuse __OPTIMIZE__ as - a check whether we are a debug build or not. - */ - - if (!getenv("LD_BIND_NOW")) { - char *rp; - - /* We have to execute ourselves, because the libc caches the - * value of $LD_BIND_NOW on initialization. */ - - pa_set_env("LD_BIND_NOW", "1"); - - if ((rp = pa_readlink("/proc/self/exe"))) - pa_assert_se(execv(rp, argv) == 0); - else - pa_log_warn("Couldn't read /proc/self/exe, cannot self execute. Running in a chroot()?"); - } -#endif - #ifdef HAVE_GETUID real_root = getuid() == 0; suid_root = !real_root && geteuid() == 0; |