X-Git-Url: https://git.lttng.org/?a=blobdiff_plain;f=Makefile.am;h=e3a4bbdc4eed8a5821ab3f19a7c24a6445480f5b;hb=6c42ce2c7f9c9f2c91170e87029c9c2702a76c6e;hp=f1ccfcf1497d8411b83bff40f9f90ea179a34040;hpb=7a7dca403897749bd9517dbb94cfc144adfd64f9;p=ust.git

diff --git a/Makefile.am b/Makefile.am
index f1ccfcf..e3a4bbd 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -1 +1,24 @@
-SUBDIRS = libmarkers libtracectl libtracing
+ACLOCAL_AMFLAGS = -I m4
+
+# The order here is tricky. SUBDIRS applies both to compilation and
+# installation. Programs depending on the libs must be built after
+# libust and '.' (that contains the linker script). However, '.'
+# must be installed after libust so it can overwrite libust.so with
+# the linker script.
+SUBDIRS = snprintf libustcomm libust . tests libmallocwrap ustd ustctl libinterfork include
+
+EXTRA_DIST = doc libust.ldscript.in libust-initializer.c
+dist_bin_SCRIPTS = usttrace
+
+ldscriptsdir = $(libdir)
+ldscripts_DATA = libust.so libust-initializer.o
+
+CLEANFILES = $(ldscripts_DATA) ./tests/libust-initializer.Po
+
+libust.so: libust.ldscript.in
+	$(SED) -e "s@\@FORMAT\@@$(LIBFORMAT)@" < $< > $@
+
+# It is very important to compile the initializer with PIC otherwise we
+# may get obscure errors when linking to shared libraries.
+libust-initializer.o: libust-initializer.c
+	$(CC) $(CFLAGS) -fPIC -c -I$(top_srcdir)/include -o $@ $<