NetCube-Systems-Austria/kumquat-buildroot
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

neardal: fix static build with libedit and libbsd

Browse Source 
Add an upstreamable patch to use pkg-config for finding libedit and
readline dependencies and drop ncurses "hack"

Fixes:
 - http://autobuild.buildroot.org/results/b0b17f4a5b0a32631a12bdb350ba7c21f7c595d0

Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
This commit is contained in:
Fabrice Fontaine 2018-10-28 22:20:38 +01:00 committed by Peter Korsgaard
parent 5654eb3c9a
commit 91b6ca9682
2 changed files with 45 additions and 7 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

45
package/neardal/0001-fix-static-linking-with-libedit-or-readline.patch Normal file
View File

@ -0,0 +1,45 @@
From 62ae1bf0206960d0ba5ff8f90238030e67f1a5cd Mon Sep 17 00:00:00 2001
From: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Date: Sun, 28 Oct 2018 20:58:55 +0100
Subject: [PATCH] fix static linking with libedit or readline
Use PKG_CHECK_MODULES to find libedit or readline and continue to use
AC_SEARCH_LIBS as a fallback
By using PKG_CHECK_MODULES, static link will work as -lncurses or -lbsd
will be automatically added
Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
[Upstream status: https://github.com/connectivity/neardal/pull/7]
---
configure.ac | 14 ++++++++++----
1 file changed, 10 insertions(+), 4 deletions(-)
diff --git a/configure.ac b/configure.ac
index f0cebed..211b896 100644
--- a/configure.ac
+++ b/configure.ac
@@ -68,10 +68,16 @@ PKG_CHECK_MODULES(gio, gio-unix-2.0 >= 2.30,
AC_SUBST([gio_LIBS]),
AC_MSG_ERROR(gio-unix-2.0 >= 2.30 is required))
-AC_SEARCH_LIBS([rl_initialize], [edit readline],
- [AS_IF([echo $LIBS | grep -q "-ledit"],
- [CPPFLAGS="-DHAVE_LIBEDIT $CPPFLAGS"])],
- [AC_MSG_ERROR(editline or readline is required)])
+PKG_CHECK_MODULES(libedit, libedit,
+ [CPPFLAGS="-DHAVE_LIBEDIT $libedit_CFLAGS $CPPFLAGS"
+ LIBS="$libedit_LIBS $LIBS"],
+ [PKG_CHECK_MODULES(readline, readline,
+ [CPPFLAGS="$readline_CFLAGS $CPPFLAGS"
+ LIBS="$readline_LIBS $LIBS"],
+ AC_SEARCH_LIBS([rl_initialize], [edit readline],
+ [AS_IF([echo $LIBS | grep -q "-ledit"],
+ [CPPFLAGS="-DHAVE_LIBEDIT $CPPFLAGS"])],
+ [AC_MSG_ERROR(editline or readline is required)]))])
AC_PATH_TOOL([DOXYGEN], [doxygen])
AM_CONDITIONAL([HAVE_DOXYGEN], [test ! -z "$DOXYGEN"])
--
2.17.1

7
package/neardal/neardal.mk
View File

@ -21,13 +21,6 @@ else ifeq ($(BR2_PACKAGE_LIBEDIT),y)
NEARDAL_DEPENDENCIES += libedit
endif
# Both readline and libedit link with ncurses but the configure script
# forgets to take that into account, causing the detection to fail
# when linking statically
ifeq ($(BR2_STATIC_LIBS),y)
NEARDAL_CONF_ENV += LIBS="`$(PKG_CONFIG_HOST_BINARY) --libs ncurses`"
endif
define NEARDAL_INSTALL_NCL
$(INSTALL) -m 0755 -D $(@D)/ncl/ncl $(TARGET_DIR)/usr/bin/ncl
endef