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| author | Gregory Nutt <gnutt@nuttx.org> | 2014-08-29 07:20:07 -0600 |
|---|---|---|
| committer | Gregory Nutt <gnutt@nuttx.org> | 2014-08-29 07:20:07 -0600 |
| commit | 1280639f2eb423c3e6210441a36c96761cd07560 (patch) | |
| tree | 904f52c432c65a10d5d8c56a1ca7a4dba6664d0d /apps/examples/elf/tests/errno/Makefile | |
| parent | aa61bf9998f4b6e8d6002a94037c54773387ea81 (diff) | |
| download | px4-nuttx-1280639f2eb423c3e6210441a36c96761cd07560.tar.gz px4-nuttx-1280639f2eb423c3e6210441a36c96761cd07560.tar.bz2 px4-nuttx-1280639f2eb423c3e6210441a36c96761cd07560.zip | |
The ELF test/example has been extended so the individual ELF test programs can link against the SYSCALL library (if it is available) or against the C library to eliminate or minimize the need for symbol tables (2014-8-29).
Diffstat (limited to 'apps/examples/elf/tests/errno/Makefile')
| -rw-r--r-- | apps/examples/elf/tests/errno/Makefile | 36 |
1 files changed, 33 insertions, 3 deletions
diff --git a/apps/examples/elf/tests/errno/Makefile b/apps/examples/elf/tests/errno/Makefile index ca2f34bf9..44e50744b 100644 --- a/apps/examples/elf/tests/errno/Makefile +++ b/apps/examples/elf/tests/errno/Makefile @@ -1,7 +1,7 @@ ############################################################################ -# examples/elf/tests/hello/Makefile +# examples/elf/tests/errno/Makefile # -# Copyright (C) 2012 Gregory Nutt. All rights reserved. +# Copyright (C) 2012, 2014 Gregory Nutt. All rights reserved. # Author: Gregory Nutt <gnutt@nuttx.org> # # Redistribution and use in source and binary forms, with or without @@ -35,6 +35,36 @@ -include $(TOPDIR)/Make.defs +ifeq ($(WINTOOL),y) +NUTTXLIB = "${shell cygpath -w $(TOPDIR)$(DELIM)lib}" +else +NUTTXLIB = "$(TOPDIR)$(DELIM)lib" +endif + +LIBPATH = +ifeq ($(CONFIG_EXAMPLES_ELF_SYSCALL),y) +LDELFFLAGS += -Bstatic +LIBPATH += -L $(NUTTXLIB) +else +ifeq ($(CONFIG_EXAMPLES_ELF_LIBC),y) +LDELFFLAGS += -Bstatic +LIBPATH += -L $(NUTTXLIB) +endif +endif + +LIBS = +ifeq ($(CONFIG_EXAMPLES_ELF_LIBC),y) +ifeq ($(CONFIG_NUTTX_KERNEL),y) +LIBS += -luc +else +LIBS += -lc +endif +endif + +ifeq ($(CONFIG_EXAMPLES_ELF_SYSCALL),y) +LIBS += -lproxies +endif + BIN = errno SRCS = $(BIN).c @@ -48,7 +78,7 @@ $(OBJS): %.o: %.c $(BIN): $(OBJS) @echo "LD: $<" - $(Q) $(LD) $(LDELFFLAGS) -o $@ $^ + $(Q) $(LD) $(LDELFFLAGS) $(LIBPATH) -o $@ $^ $(LIBS) clean: $(call DELFILE, $(BIN)) |