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add new configure option to enable preloading even on architectures that support dlopen(). Useful for debugging

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git-svn-id: file:///home/lennart/svn/public/pulseaudio/trunk@700 fefdeb5f-60dc-0310-8127-8f9354f1896f
This commit is contained in:
Lennart Poettering 2006-04-13 17:32:10 +00:00
parent df108afe35
commit 1f7a008f43
2 changed files with 12 additions and 1 deletions
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6
configure.ac
View file

@ -398,6 +398,12 @@ if test "x$PREOPEN_MODS" != "xall" ; then
AC_SUBST(PREOPEN_MODS)
fi
AC_ARG_ENABLE(
[force-preopen],
AC_HELP_STRING([--enable-force-preopen],[Preopen modules, even when dlopen() is supported.]),
[FORCE_PREOPEN=1], [FORCE_PREOPEN=0])
AM_CONDITIONAL([FORCE_PREOPEN], [test "x$FORCE_PREOPEN" = "x1"])
AC_CONFIG_FILES([
Makefile
src/Makefile

7
src/Makefile.am
View file

@ -109,7 +109,6 @@ polypaudio_CFLAGS = $(AM_CFLAGS) $(LIBOIL_CFLAGS)
polypaudio_CPPFLAGS = $(AM_CPPFLAGS)
polypaudio_LDADD = $(AM_LDADD) libpolypcore.la $(LIBLTDL) \
$(LIBSAMPLERATE_LIBS) $(LIBSNDFILE_LIBS) $(CAP_LIBS) $(LIBOIL_LIBS)
polypaudio_LDFLAGS = $(AM_LDFLAGS) $(BINLDFLAGS) -dlopen force $(foreach f,$(PREOPEN_LIBS),-dlopen $(f))
if PREOPEN_MODS
PREOPEN_LIBS = $(PREOPEN_MODS)
@ -117,6 +116,12 @@ else
PREOPEN_LIBS = $(modlib_LTLIBRARIES)
endif
if FORCE_PREOPEN
polypaudio_LDFLAGS = $(AM_LDFLAGS) $(BINLDFLAGS) -dlpreopen force $(foreach f,$(PREOPEN_LIBS),-dlpreopen $(f))
else
polypaudio_LDFLAGS = $(AM_LDFLAGS) $(BINLDFLAGS) -dlopen force $(foreach f,$(PREOPEN_LIBS),-dlopen $(f))
endif
###################################
# Utility programs #
###################################