gnupg2: new package

[Thomas: use libpthsem instead of pth, remove !uclibc dependency,
minor formatting fixes in the .mk file.]

Signed-off-by: Vicente Olivert Riera <Vincent.Riera@imgtec.com>
Reviewed-by: Markos Chandras <Markos.Chandras@imgtec.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

1 files changed, 27 insertions, 0 deletions

diff --git a/package/gnupg2/gnupg2-0001-fix-pth-config-usage.patch b/package/gnupg2/gnupg2-0001-fix-pth-config-usage.patch
new file mode 100644
index 0000000000..e58aad3f74
--- /dev/null
+++ b/package/gnupg2/gnupg2-0001-fix-pth-config-usage.patch
@@ -0,0 +1,27 @@
+Fix usage of PTH_CONFIG to work with pthsem
+
+The pthsem re-implement of pth provides a compatibility layer for pth,
+but its pth-config script behaves slightly differently than the
+original one when reporting the version number. This patch to gnupg2's
+configure script adjusts the version checking to support this
+difference, since Buildroot uses pth-config from pthsem.
+
+We patch directly the configure script, because triggering the entire
+autoreconf dance for just a one byte change in the configure script
+seems a bit silly.
+
+Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
+
+Index: b/configure
+===================================================================
+--- a/configure
++++ b/configure
+@@ -8346,7 +8346,7 @@
+   tmp=1.3.7
+   if test "$PTH_CONFIG" != "no"; then
+ 
+-    _pth_version=`$PTH_CONFIG --version | awk 'NR==1 {print $3}'`
++    _pth_version=`$PTH_CONFIG --version | awk 'NR==1 {print $2}'`
+     _req_version="$tmp"
+ 
+     { $as_echo "$as_me:${as_lineno-$LINENO}: checking for PTH - version >= $_req_version" >&5