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[meta-networking,61/63] linux-atm: Remove AC_CHECK_LIB for libresolv

Message ID 20220904073417.3251865-61-raj.khem@gmail.com
State New
Headers show
Series [meta-oe,01/63] libutempter: Upgrade to 1.2.2-alt1 | expand

Commit Message

Khem Raj Sept. 4, 2022, 7:34 a.m. UTC 
libatm uses res_search which is provided by libc now a days in both
glibc and musl, we dont need to error out if libresolv is not found

Signed-off-by: Khem Raj <raj.khem@gmail.com>
---
 ...for-symbol-from-libresolv-instead-of.patch | 28 +++++++++++++++++++
 .../linux-atm/linux-atm_2.5.2.bb              |  1 +
 2 files changed, 29 insertions(+)
 create mode 100644 meta-networking/recipes-support/linux-atm/linux-atm/0001-configure-Check-for-symbol-from-libresolv-instead-of.patch
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Patch

diff --git a/meta-networking/recipes-support/linux-atm/linux-atm/0001-configure-Check-for-symbol-from-libresolv-instead-of.patch b/meta-networking/recipes-support/linux-atm/linux-atm/0001-configure-Check-for-symbol-from-libresolv-instead-of.patch
new file mode 100644
index 0000000000..abae366d28
--- /dev/null
+++ b/meta-networking/recipes-support/linux-atm/linux-atm/0001-configure-Check-for-symbol-from-libresolv-instead-of.patch
@@ -0,0 +1,28 @@ 
+From a2a2e1b7a3f4f90e32912b5ba9b79e1a02275775 Mon Sep 17 00:00:00 2001
+From: Khem Raj <raj.khem@gmail.com>
+Date: Thu, 1 Sep 2022 11:17:13 -0700
+Subject: [PATCH] configure: Check for symbol from libresolv instead of main
+
+This checks will fail with modern autoconf and compilers
+
+Upstream-Status: Pending
+Signed-off-by: Khem Raj <raj.khem@gmail.com>
+---
+ configure.in | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+--- a/configure.in
++++ b/configure.in
+@@ -45,12 +45,7 @@ AC_CHECK_HEADER(linux/atmsap.h, ,
+ )
+ 
+ dnl Check for libraries
+-dnl libresolv is required
+-AC_CHECK_LIB(resolv, main, ,
+-	AC_MSG_ERROR([*** Unable to find libresolv!!!])
+-)
+ 
+-dnl We don't want libresolv everywhere, just with libatm
+ LIBS=""
+ 
+ INCLUDES="-I\$(top_srcdir)/src/include"
diff --git a/meta-networking/recipes-support/linux-atm/linux-atm_2.5.2.bb b/meta-networking/recipes-support/linux-atm/linux-atm_2.5.2.bb
index 70125102cd..86b9112ba2 100644
--- a/meta-networking/recipes-support/linux-atm/linux-atm_2.5.2.bb
+++ b/meta-networking/recipes-support/linux-atm/linux-atm_2.5.2.bb
@@ -15,6 +15,7 @@  SRC_URI = "http://nchc.dl.sourceforge.net/project/${BPN}/${BPN}/${PV}/${BPN}-${P
            file://0001-saaldump-atmdump-Include-linux-sockios.h-for-SIOCGST.patch \
            file://0001-make-Add-PREFIX-knob.patch \
            file://0001-include-string-h-from-memcpy-and-strcpy-function-pro.patch \
+           file://0001-configure-Check-for-symbol-from-libresolv-instead-of.patch \
            "
 
 SRC_URI:append:libc-musl = " file://musl-no-on_exit.patch"