Package: gnustep-gui
Version: 0.20.0-1
Severity: minor
Tags: upstream patch
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA1
Dear maintainer,
gnustep-gui FTBFS with ld --as-needed:
gcc -rdynamic -lgnustep-gui -Wl,-z,defs -Wl,--as-needed -shared-libgcc
-fexceptions -fgnu-runtime -o obj/say \
./obj/say.obj/say.m.o \
-L../../Source/./obj -L/usr/local/lib -L/usr/local/lib
-L/usr/lib -lgnustep-base -lpthread -lobjc -lm
../obj/say.obj/say.m.o:(.data.rel+0x14): undefined reference to
`__objc_class_name_NSSpeechSynthesizer'
collect2: ld returned 1 exit status
(from
https://launchpadlibrarian.net/73807566/buildlog_ubuntu-oneiric-i386.gnustep-gui_0.20.0-1_FAILEDTOBUILD.txt.gz)
The attached patch fixes that by disabling as-needed for gnustep-gui. The
correct fix however has to be done upstream, by including a variable like
TOOL_LIBS in /usr/share/GNUstep/Makefiles/Instance/tool.make and put it
after the object argument in the linker call.
See http://wiki.debian.org/ToolChain/DSOLinking#Only_link_with_needed_libraries
for a little expanded explanation.
Thanks for considering the patch
- -- System Information:
Debian Release: wheezy/sid
APT prefers unstable
APT policy: (500, 'unstable')
Architecture: amd64 (x86_64)
Kernel: Linux 3.0.0-999-generic (SMP w/2 CPU cores)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
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>From 9e8f5da6f3c8a7cb75d8a2829ed17d9b0ef0fa3c Mon Sep 17 00:00:00 2001
From: Andreas Moog <am...@ubuntu.com>
Date: Mon, 20 Jun 2011 21:27:45 +0200
Subject: [PATCH] * debian/patches/fix_as_needed.patch: - set
-Wl,-no-as-needed for -lgnustep-gui, fixes a FTBFS with
ld --as-needed.
---
debian/changelog | 8 ++++++++
debian/patches/fix_as_needed.patch | 17 +++++++++++++++++
debian/patches/series | 1 +
3 files changed, 26 insertions(+), 0 deletions(-)
create mode 100644 debian/patches/fix_as_needed.patch
diff --git a/debian/changelog b/debian/changelog
index 9a57fbc..c44fe0f 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,11 @@
+gnustep-gui (0.20.0-2) UNRELEASED; urgency=low
+
+ * debian/patches/fix_as_needed.patch:
+ - set -Wl,-no-as-needed for -lgnustep-gui, fixes a FTBFS with
+ ld --as-needed.
+
+ -- Andreas Moog <am...@ubuntu.com> Mon, 20 Jun 2011 21:24:53 +0200
+
gnustep-gui (0.20.0-1) experimental; urgency=low
* New major upstream release.
diff --git a/debian/patches/fix_as_needed.patch
b/debian/patches/fix_as_needed.patch
new file mode 100644
index 0000000..27a762d
--- /dev/null
+++ b/debian/patches/fix_as_needed.patch
@@ -0,0 +1,17 @@
+Description: with ld --as-needed, libraries specified before objects
+ don't get considered by ld, so disable the flag for gnustep-gui.
+Author: Andreas Moog <am...@ubuntu.com>
+Bug-Ubuntu: https://launchpad.net/bugs/771006
+
+--- a/Tools/say/GNUmakefile 2010-06-22 19:37:11 +0000
++++ b/Tools/say/GNUmakefile 2011-06-20 19:07:11 +0000
+@@ -18,7 +18,7 @@
+ -L/usr/local/lib
+
+ say_OBJCFLAGS += -std=c99 -g -Werror
+-say_LDFLAGS += -lgnustep-gui
++say_LDFLAGS += -Wl,-no-as-needed -lgnustep-gui -Wl,-as-needed
+
+ -include GNUmakefile.preamble
+ include $(GNUSTEP_MAKEFILES)/tool.make
+
diff --git a/debian/patches/series b/debian/patches/series
index ccb6ec5..acdc5ca 100644
--- a/debian/patches/series
+++ b/debian/patches/series
@@ -1 +1,1 @@
-# No patches.
+fix_as_needed.patch
--
1.7.5.4
