Revision bump. Add debug and unwind use flags. Use pkg-config to detect unwind libraries (fixes bug #445438).

(Portage version: 2.2.0_alpha143/cvs/Linux x86_64, signed Manifest commit with key 4AB3E85B4F064CA3)

4 files changed, 80 insertions, 1 deletions

diff --git a/dev-util/ltrace/ChangeLog b/dev-util/ltrace/ChangeLog
index 093f90458c09..9ff0dd681abd 100644
--- a/dev-util/ltrace/ChangeLog
+++ b/dev-util/ltrace/ChangeLog
@@ -1,6 +1,13 @@
 # ChangeLog for dev-util/ltrace
 # Copyright 1999-2012 Gentoo Foundation; Distributed under the GPL v2
-# $Header: /var/cvsroot/gentoo-x86/dev-util/ltrace/ChangeLog,v 1.55 2012/11/30 22:58:33 radhermit Exp $
+# $Header: /var/cvsroot/gentoo-x86/dev-util/ltrace/ChangeLog,v 1.56 2012/12/01 13:01:33 radhermit Exp $
+
+*ltrace-0.7.1-r1 (01 Dec 2012)
+
+  01 Dec 2012; Tim Harder <radhermit@gentoo.org> +ltrace-0.7.1-r1.ebuild,
+  +files/ltrace-0.7.1-libunwind-pkgconfig.patch, metadata.xml:
+  Revision bump. Add debug and unwind use flags. Use pkg-config to detect
+  unwind libraries (fixes bug #445438).
 
 *ltrace-0.7.1 (30 Nov 2012)
 
diff --git a/dev-util/ltrace/files/ltrace-0.7.1-libunwind-pkgconfig.patch b/dev-util/ltrace/files/ltrace-0.7.1-libunwind-pkgconfig.patch
new file mode 100644
index 000000000000..da63b171cbf8
--- /dev/null
+++ b/dev-util/ltrace/files/ltrace-0.7.1-libunwind-pkgconfig.patch
@@ -0,0 +1,32 @@
+--- ltrace-0.7.1/configure.ac
++++ ltrace-0.7.1/configure.ac
+@@ -154,26 +154,10 @@
+ AC_MSG_RESULT([$enable_libunwind])
+ 
+ if test x"$enable_libunwind" = xyes; then
+-  saved_LDFLAGS="${LDFLAGS}"
+-  LDFLAGS="${LDFLAGS} ${AM_LDFLAGS}"
+-  AC_CHECK_LIB(unwind, backtrace, libunwind_LIBS=-lunwind, libunwind_LIBS=)
+-  AC_SUBST(libunwind_LIBS)
+-  AC_CHECK_LIB(unwind-ptrace, _UPT_create, libunwind_ptrace_LIBS=-lunwind-ptrace, libunwind_ptrace_LIBS=)
+-  AC_SUBST(libunwind_ptrace_LIBS)
+-
+-  case "${host_cpu}" in
+-      arm*|sa110)         UNWIND_ARCH="arm" ;;
+-      i?86)               UNWIND_ARCH="x86" ;;
+-      powerpc)            UNWIND_ARCH="ppc32" ;;
+-      ppc64)              UNWIND_ARCH="ppc64" ;;
+-      mips*)              UNWIND_ARCH="mips" ;;
+-      *)                  UNWIND_ARCH="${host_cpu}" ;;
+-  esac
+-
+-  AC_CHECK_LIB(unwind-${UNWIND_ARCH}, _U${UNWIND_ARCH}_init_remote, libunwind_arch_LIBS=-lunwind-${UNWIND_ARCH}, libunwind_arch_LIBS=)
+-  AC_SUBST(libunwind_arch_LIBS)
++  PKG_CHECK_MODULES([libunwind], [libunwind-generic])
++  PKG_CHECK_MODULES([libunwind_ptrace], [libunwind-ptrace])
++  PKG_CHECK_MODULES([libunwind_arch], [libunwind])
+   AC_DEFINE([HAVE_LIBUNWIND], [1], [we have libunwind])
+-  LDFLAGS="${saved_LDFLAGS}"
+ fi
+ 
+ 
diff --git a/dev-util/ltrace/ltrace-0.7.1-r1.ebuild b/dev-util/ltrace/ltrace-0.7.1-r1.ebuild
new file mode 100644
index 000000000000..e91b90c60e5e
--- /dev/null
+++ b/dev-util/ltrace/ltrace-0.7.1-r1.ebuild
@@ -0,0 +1,37 @@
+# Copyright 1999-2012 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Header: /var/cvsroot/gentoo-x86/dev-util/ltrace/ltrace-0.7.1-r1.ebuild,v 1.1 2012/12/01 13:01:33 radhermit Exp $
+
+EAPI=5
+
+inherit eutils autotools
+
+NUM="3844"
+
+DESCRIPTION="trace library calls made at runtime"
+HOMEPAGE="http://ltrace.alioth.debian.org/"
+SRC_URI="https://alioth.debian.org/frs/download.php/${NUM}/${P}.tar.bz2"
+
+LICENSE="GPL-2"
+SLOT="0"
+KEYWORDS="-alpha ~amd64 ~arm ~ia64 ~mips ~ppc ~ppc64 ~x86"
+IUSE="debug test unwind"
+
+RDEPEND="dev-libs/elfutils
+	unwind? ( sys-libs/libunwind )"
+DEPEND="${RDEPEND}
+	virtual/pkgconfig
+	test? ( dev-util/dejagnu )"
+
+src_prepare() {
+	epatch "${FILESDIR}"/${P}-libunwind-pkgconfig.patch
+	sed -i '/^dist_doc_DATA/d' Makefile.am || die
+	eautoreconf
+}
+
+src_configure() {
+	econf \
+		--disable-werror \
+		$(use_enable debug) \
+		$(use_with unwind libunwind)
+}
diff --git a/dev-util/ltrace/metadata.xml b/dev-util/ltrace/metadata.xml
index 028d1cef3af8..dce9e2ed8fa4 100644
--- a/dev-util/ltrace/metadata.xml
+++ b/dev-util/ltrace/metadata.xml
@@ -2,4 +2,7 @@
 <!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd">
 <pkgmetadata>
 	<herd>dev-tools</herd>
+	<use>
+		<flag name="unwind">Use <pkg>sys-libs/libunwind</pkg> for frame unwinding support</flag>
+	</use>
 </pkgmetadata>