package: add the duma memory debugging library

PATCH New Reuben Dowle 2 participants 4 messages Feb 14, 2013 – Aug 13, 2013

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Reuben Dowle

author

2013-02-14 23:05 UTC #0 lore raw

PATCH 1/1 package: add the duma memory debugging library

Add the duma memory debugging library. This is based on an earlier patch by Baruch Siach, with minor changes to build for latest buildroot sources.

Signed-off-by Reuben Dowle <[email protected]>

---
 package/duma/Config.in                       |   15 ++++++++++
 package/duma/duma-2_5_15-cross-compile.patch |   36 +++++++++++++++++++++++
 package/duma/duma-2_5_15-separate-cpp.patch  |   23 +++++++++++++++
 package/duma/duma.mk                         |   40 ++++++++++++++++++++++++++
 4 files changed, 114 insertions(+)
 create mode 100644 package/duma/Config.in
 create mode 100644 package/duma/duma-2_5_15-cross-compile.patch
 create mode 100644 package/duma/duma-2_5_15-separate-cpp.patch
 create mode 100644 package/duma/duma.mk

package/duma/Config.in new file +15 -0

new file mode 100644
index 0000000..7f7a765
@@ -0,0 +1,15 @@
+config BR2_PACKAGE_DUMA
+       bool "duma"
+       help
+         D.U.M.A. - Detect Unintended Memory Access. A fork of the Electric
+         Fence library. Detects buffer overflow and underflow, and also memory
+         leaks.
+
+         http://duma.sourceforge.net
+
+if BR2_PACKAGE_DUMA
+
+config BR2_PACKAGE_DUMA_NO_LEAKDETECTION
+       bool "disable memory leak detection"
+
+endif # BR2_PACKAGE_DUMA

package/duma/duma-2_5_15-cross-compile.patch new file +36 -0

new file mode 100644
index 0000000..323ab42
@@ -0,0 +1,36 @@
+Allow cross compilation. Adapted from crosstool-ng.
+
+Signed-off-by: Baruch Siach <[email protected]>
+---
+diff -durN duma_2_5_15.orig/GNUmakefile duma_2_5_15/GNUmakefile
+--- duma_2_5_15.orig/GNUmakefile       2008-08-03 21:22:38.000000000 +0200
++++ duma_2_5_15/GNUmakefile    2009-06-19 15:32:23.000000000 +0200
+@@ -93,10 +93,6 @@
+ # also define 'WIN32'
+
+ # some defaults:
+-CC=gcc
+-CXX=g++
+-AR=ar
+-RANLIB=ranlib
+ INSTALL=install
+ RM=rm
+ RMFORCE=rm -f
+@@ -471,7 +467,7 @@
+
+ createconf$(EXEPOSTFIX): createconf.o
+       - $(RMFORCE) createconf$(EXEPOSTFIX)
+-      $(CC) $(CFLAGS) $(DUMA_OPTIONS) createconf.o -o createconf$(EXEPOSTFIX)
++      $(CC_FOR_BUILD) $(HOSTCFLAGS) $(DUMA_OPTIONS) createconf.o -o createconf$(EXEPOSTFIX)
+
+ tstheap$(EXEPOSTFIX): libduma.a tstheap.o
+       - $(RMFORCE) tstheap$(EXEPOSTFIX)
+@@ -532,7 +528,7 @@
+ # define rules how to build objects for createconf
+ #
+ createconf.o:
+-      $(CC) $(CFLAGS) $(DUMA_OPTIONS) -c createconf.c -o $@
++      $(CC_FOR_BUILD) $(HOSTCFLAGS) $(DUMA_OPTIONS) -c createconf.c -o $@
+
+
+ #

package/duma/duma-2_5_15-separate-cpp.patch new file +23 -0

new file mode 100644
index 0000000..cdf5706
@@ -0,0 +1,23 @@
+Allow build without C++ support. Taken from crosstool-ng.
+
+Signed-off-by: Baruch Siach <[email protected]>
+---
+diff -durN duma_2_5_15.orig/GNUmakefile duma_2_5_15/GNUmakefile
+--- duma_2_5_15.orig/GNUmakefile       2009-06-19 16:41:53.000000000 +0200
++++ duma_2_5_15/GNUmakefile    2009-06-19 16:43:53.000000000 +0200
+@@ -289,9 +289,13 @@
+       dumatest.c tstheap.c thread-test.c testmt.c dumatestpp.cpp testoperators.cpp \
+       createconf.c
+
+-OBJECTS=dumapp.o duma.o sem_inc.o print.o
++OBJECTS = duma.o sem_inc.o print.o
++SO_OBJECTS = duma_so.o sem_inc_so.o print_so.o
+
+-SO_OBJECTS=dumapp_so.o duma_so.o sem_inc_so.o print_so.o
++ifeq ($(DUMA_CPP),1)
++OBJECTS += dumapp.o
++SO_OBJECTS += dumapp_so.o
++endif
+
+ # Make all the top-level targets the makefile knows about.
+ all:  libduma.a tstheap$(EXEPOSTFIX) dumatest$(EXEPOSTFIX) thread-test$(EXEPOSTFIX) testmt$(EXEPOSTFIX) dumatestpp$(EXEPOSTFIX) testoperators$(EXEPOSTFIX) $(DUMA_DYN_DEPS)

package/duma/duma.mk new file +40 -0

new file mode 100644
index 0000000..28eea0f
@@ -0,0 +1,40 @@
+#############################################################
+#
+# duma
+#
+#############################################################
+DUMA_VERSION = 2_5_15
+DUMA_SOURCE = duma_$(DUMA_VERSION).tar.gz
+DUMA_SITE = http://downloads.sourceforge.net/project/duma/duma/2.5.15
+DUMA_LICENSE = GPLv2+ LGPLv2.1+
+DUMA_LICENSE_FILES = COPYING-GPL COPYING-LGPL
+
+DUMA_INSTALL_STAGING = YES
+
+DUMA_OPTIONS = $(if $(BR2_PACKAGE_DUMA_NO_LEAKDETECTION), \
+                       -DDUMA_LIB_NO_LEAKDETECTION)
+
+ifeq ($(BR2_INSTALL_LIBSTDCPP),y)
+DUMA_CPP = DUMA_CPP=1
+else
+DUMA_CPP =
+DUMA_OPTIONS += -DDUMA_SO_NO_CPP_SUPPORT -DDUMA_LIB_NO_CPP_SUPPORT
+endif
+
+# The dependency of some source files in duma_config.h, which is generated at
+# build time, is not specified in the Makefile. Force non-parallel build.
+define DUMA_BUILD_CMDS
+       $(MAKE1) $(TARGET_CONFIGURE_OPTS)               \
+               DUMA_OPTIONS=$(strip $(DUMA_OPTIONS))   \
+               $(DUMA_CPP) -C $(@D)
+endef
+
+define DUMA_INSTALL_STAGING_CMDS
+       $(MAKE) prefix=$(STAGING_DIR)/usr install -C $(@D)
+endef
+
+define DUMA_INSTALL_TARGET_CMDS
+       $(MAKE) prefix=$(TARGET_DIR)/usr install -C $(@D)
+endef
+
+$(eval $(generic-package))

--
1.7.10.4

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Thomas Petazzoni

Applied

2013-08-13 20:59 UTC #1 lore raw

PATCH 1/1 package: add the duma memory debugging library

Dear Reuben Dowle,

Quoted 4 lines · Reuben Dowle

Add the duma memory debugging library. This is based on an earlier patch by Baruch Siach, with minor changes to build for latest buildroot sources.
Signed-off-by Reuben Dowle <[email protected]>

Applied, thanks. Note that I have dropped the no-C++ support, because it wasn't building here, and I thought it wasn't worth the effort.

If you're really interested in the no-C++ support, feel free to revive this part of the patch, make it work, and resubmit it.

Thanks!

Thomas

Signature · 4 lines

Thomas Petazzoni, Free Electrons
Kernel, drivers, real-time and embedded Linux
development, consulting, training and support.
http://free-electrons.com

Reuben Dowle

author

2013-08-13 22:15 UTC #2 lore raw

PATCH 1/1 package: add the duma memory debugging library

To get duma compiling I just copied the patches that crosstool-ng was using verbatim. My toolchain supports c++, so this is not of any interest to me.

Thanks,
Reuben

Quoted 24 lines

-----Original Message-----
From: Thomas Petazzoni [mailto:thomas.petazzoni at free-electrons.com]
Sent: Wednesday, 14 August 2013 8:59 a.m.
To: Reuben Dowle
Cc: buildroot at busybox.net
Subject: Re: [Buildroot] [PATCH] package: add the duma memory debugging library
Dear Reuben Dowle,
Quoted 1 line · Reuben Dowle
Add the duma memory debugging library. This is based on an earlier
patch by
Quoted 1 line
Baruch Siach, with minor changes to build for latest buildroot
sources.
Quoted 2 lines
Signed-off-by Reuben Dowle <[email protected]>
Applied, thanks. Note that I have dropped the no-C++ support, because it wasn't building here, and I thought it wasn't worth the effort.
If you're really interested in the no-C++ support, feel free to revive this part of the patch, make it work, and resubmit it.

Quoted 8 lines

Thanks!
Thomas
--
Thomas Petazzoni, Free Electrons
Kernel, drivers, real-time and embedded Linux
development, consulting, training and support.
http://free-electrons.com

Thomas Petazzoni

2013-08-13 22:22 UTC #3 lore raw

PATCH 1/1 package: add the duma memory debugging library

Dear Reuben Dowle,

Quoted 1 line · Reuben Dowle

To get duma compiling I just copied the patches that crosstool-ng was using verbatim. My toolchain supports c++, so this is not of any interest to me.

Ok. Then for some reason, those patches didn't seem to be sufficient here. Anyway, if you don't care about non-C++ support, that's fine. We'll leave that work for the unlikely contributor who really wants to use duma in a non-C++ environment.

Thanks,

Thomas

Signature · 4 lines

Thomas Petazzoni, Free Electrons
Kernel, drivers, real-time and embedded Linux
development, consulting, training and support.
http://free-electrons.com