Should have added this a long time ago.

diff --git a/Makefile b/Makefile
index fabca35bfd729ccc758ca0046e47ff5259bca98d..fe6e0b821bc0b8e30fc2c6d93576b098ff62580d 100644 (file)
--- a/Makefile
+++ b/Makefile
@@ -173,7 +173,7 @@ TARGETS+=busybox tinylogin
 #TARGETS+=perl
 
 # Some nice debugging tools
-#TARGETS+=gdb strace
+#TARGETS+=gdb strace ltrace
 
 # The Valgrind debugger (x86 only)
 #TARGETS+=valgrind

diff --git a/make/ltrace.mk b/make/ltrace.mk
new file mode 100644 (file)
index 0000000..9b41626
--- /dev/null
+++ b/make/ltrace.mk
@@ -0,0 +1,48 @@
+#############################################################
+#
+# ltrace
+#
+#############################################################
+LTRACE_SOURCE=ltrace_0.3.31.tar.gz
+LTRACE_SITE=http://ftp.debian.org/debian/pool/main/l/ltrace
+LTRACE_DIR=$(BUILD_DIR)/ltrace-0.3.31
+LTRACE_BINARY=ltrace
+LTRACE_TARGET_BINARY=usr/bin/ltrace
+
+$(DL_DIR)/$(LTRACE_SOURCE):
+       $(WGET) -P $(DL_DIR) $(LTRACE_SITE)/$(LTRACE_SOURCE)
+
+$(LTRACE_DIR)/.source: $(DL_DIR)/$(LTRACE_SOURCE)
+       zcat $(DL_DIR)/$(LTRACE_SOURCE) | tar -C $(BUILD_DIR) -xvf -
+       touch $(LTRACE_DIR)/.source
+
+$(LTRACE_DIR)/.configured: $(LTRACE_DIR)/.source
+       (cd $(LTRACE_DIR); \
+               $(TARGET_CONFIGURE_OPTS) \
+               ./configure \
+               --target=$(GNU_TARGET_NAME) \
+               --host=$(GNU_TARGET_NAME) \
+               --build=$(GNU_HOST_NAME) \
+               --prefix=/usr \
+               --sysconfdir=/etc \
+       );
+       touch $(LTRACE_DIR)/.configured;
+
+$(LTRACE_DIR)/$(LTRACE_BINARY): $(LTRACE_DIR)/.configured
+       $(MAKE) CC=$(TARGET_CC) -C $(LTRACE_DIR)
+
+$(TARGET_DIR)/$(LTRACE_TARGET_BINARY): $(LTRACE_DIR)/$(LTRACE_BINARY)
+       $(MAKE) DESTDIR=$(TARGET_DIR) -C $(LTRACE_DIR) install
+       rm -Rf $(TARGET_DIR)/usr/man
+
+ltrace: uclibc $(TARGET_DIR)/$(LTRACE_TARGET_BINARY)
+
+ltrace-source: $(DL_DIR)/$(LTRACE_SOURCE)
+
+ltrace-clean:
+       $(MAKE) prefix=$(TARGET_DIR)/usr -C $(LTRACE_DIR) uninstall
+       -$(MAKE) -C $(LTRACE_DIR) clean
+
+ltrace-dirclean:
+       rm -rf $(LTRACE_DIR)
+