[OE-core] [PATCH 1/6] gdbm: Activate -enable-libgdbm-compat and add symlinks to headers in include/gdbm

[Andrei Gherzan]

ndbm.h is needed by python for dbm module. This is why -enable-libgdbm-compat was added
to configure.
The second change is because python is looking for the gdbm headers in include/gdbm.
The easiest way to solve this issue is to add symlinks in include/gdbm.

[YOCTO #1937]

Signed-off-by: Andrei Gherzan <andrei at gherzan.ro>
---
 meta/recipes-support/gdbm/gdbm_1.10.bb |   13 ++++++++++++-
 1 files changed, 12 insertions(+), 1 deletions(-)

diff --git a/meta/recipes-support/gdbm/gdbm_1.10.bb b/meta/recipes-support/gdbm/gdbm_1.10.bb
index 9b2fde4..26b8009 100644
--- a/meta/recipes-support/gdbm/gdbm_1.10.bb
+++ b/meta/recipes-support/gdbm/gdbm_1.10.bb
@@ -4,7 +4,7 @@ SECTION = "libs"
 LICENSE = "GPLv3"
 LIC_FILES_CHKSUM = "file://COPYING;md5=241da1b9fe42e642cbb2c24d5e0c4d24"
 
-PR = "r1" 
+PR = "r2"
 
 SRC_URI = "${GNU_MIRROR}/gdbm/gdbm-${PV}.tar.gz"
 
@@ -13,4 +13,15 @@ SRC_URI[sha256sum] = "23f8134c5b94bbfb06d756a6b78f074fba6e6028cf2fe01341d40b26db
 
 inherit autotools gettext lib_package
 
+# Needed for dbm python module
+EXTRA_OECONF = "-enable-libgdbm-compat"
+
 BBCLASSEXTEND = "native nativesdk"
+
+do_install_append () {
+    # Create a symlink to ndbm.h and gdbm.h in include/gdbm to let other packages to find
+    # these headers
+    install -d ${D}${includedir}/gdbm
+    ln -sf ../ndbm.h ${D}/${includedir}/gdbm/ndbm.h
+    ln -sf ../gdbm.h ${D}/${includedir}/gdbm/gdbm.h
+}
-- 
1.7.5.4