From: Duncan Mac-Vicar P <dmacvicar@suse.de>
Date: Thu, 26 May 2011 16:59:42 +0000 (+0200)
Subject: That udev is there is not enough. Double check that udev has the right
X-Git-Tag: 9.3.0~8
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=0eb707d708643b1ae67a250ecc856b708987250d;p=platform%2Fupstream%2Flibzypp.git

That udev is there is not enough. Double check that udev has the right
APIs, if not, fallback to HAL.

For the distro. Use udev only if suse_version >= 1130
---

diff --git a/cmake/modules/FindUdev.cmake b/cmake/modules/FindUdev.cmake
index 25ca80c5f..afc285436 100644
--- a/cmake/modules/FindUdev.cmake
+++ b/cmake/modules/FindUdev.cmake
@@ -13,5 +13,11 @@ FIND_LIBRARY( UDEV_LIBRARY NAMES udev
 	/usr/local/lib
 )
 
-FIND_PACKAGE_HANDLE_STANDARD_ARGS( Udev DEFAULT_MSG UDEV_LIBRARY UDEV_INCLUDE_DIR )
+# check if udev is usable for us
+INCLUDE (CheckSymbolExists)
+SET(CMAKE_REQUIRED_LIBRARIES udev)
+CHECK_SYMBOL_EXISTS(udev_enumerate_new libudev.h USABLE_UDEV)
+SET(CMAKE_REQUIRED_LIBRARIES "")
+
+FIND_PACKAGE_HANDLE_STANDARD_ARGS( Udev DEFAULT_MSG UDEV_LIBRARY UDEV_INCLUDE_DIR USABLE_UDEV)
 MARK_AS_ADVANCED(  UDEV_LIBRARY UDEV_INCLUDE_DIR )
diff --git a/libzypp.spec.cmake b/libzypp.spec.cmake
index 8c73e653f..80583897c 100644
--- a/libzypp.spec.cmake
+++ b/libzypp.spec.cmake
@@ -26,7 +26,11 @@ Recommends:     logrotate
 %endif
 BuildRequires:  cmake
 BuildRequires:  openssl-devel
+%if 0%{?suse_version} >= 1130
 BuildRequires:  libudev-devel
+%else
+BuildRequires:  hal-devel
+%endif
 BuildRequires:  boost-devel
 BuildRequires:  dejagnu
 BuildRequires:  doxygen
@@ -143,7 +147,11 @@ Requires:       bzip2
 Requires:       popt-devel
 Requires:       boost-devel
 Requires:       libstdc++-devel
+%if 0%{?suse_version} >= 1130
 Requires:       libudev-devel
+%else
+Requires:       hal-devel
+%endif
 Requires:       cmake
 %if 0%{?suse_version}
 %if 0%{?suse_version} >= 1100