| author | Alberto Bertogli
<albertito@blitiri.com.ar> 2009-07-03 00:29:48 UTC |
| committer | Alberto Bertogli
<albertito@blitiri.com.ar> 2009-07-03 00:29:48 UTC |
| parent | 67b4a220f4c474b04f74ef18a30168ea51e8dfee |
| preload/posix/Makefile | +5 | -1 |
| preload/run/Makefile | +5 | -1 |
diff --git a/preload/posix/Makefile b/preload/posix/Makefile index 34664e2..0713dff 100644 --- a/preload/posix/Makefile +++ b/preload/posix/Makefile @@ -49,8 +49,12 @@ $(GEN_OBJS): $(GEN_C) .c.o: $(NICE_CC) $(ALL_CFLAGS) -c $< -o $@ +# some platforms do not have libdl, we only use it if available +NEED_LIBDL := $(shell ld -o dlcheck.so -shared -ldl 2>/dev/null && echo -ldl; \ + rm -f dlcheck.so) + fiu_posix_preload.so: $(OBJS) - $(NICE_CC) $(ALL_CFLAGS) -shared -fPIC $(OBJS) -lfiu -ldl \ + $(NICE_CC) $(ALL_CFLAGS) -shared -fPIC $(OBJS) -lfiu $(NEED_LIBDL) \ -o fiu_posix_preload.so # this should only be needed when building the function list and not the diff --git a/preload/run/Makefile b/preload/run/Makefile index 1cc160d..366cee1 100644 --- a/preload/run/Makefile +++ b/preload/run/Makefile @@ -35,8 +35,12 @@ all: fiu_run_preload.so fiu-run .c.o: $(NICE_CC) $(ALL_CFLAGS) -c $< -o $@ +# some platforms do not have libdl, we only use it if available +NEED_LIBDL := $(shell ld -o dlcheck.so -shared -ldl 2>/dev/null && echo -ldl; \ + rm -f dlcheck.so) + fiu_run_preload.so: $(OBJS) - $(NICE_CC) $(ALL_CFLAGS) -shared -fPIC $(OBJS) -lfiu -ldl \ + $(NICE_CC) $(ALL_CFLAGS) -shared -fPIC $(OBJS) -lfiu $(NEED_LIBDL) \ -o fiu_run_preload.so fiu-run: fiu-run.in