From dcb2407c89638b98eca547fa766f38c2179fbd8d Mon Sep 17 00:00:00 2001
From: Jo-Philipp Wich <jo@mein.io>
Date: Wed, 18 Jan 2017 04:39:56 +0100
Subject: [PATCH] loudmouth: fix autoconf errors

Do not override configure recipe and do not invoke upstream autogen.sh.
The shipped autogen.sh attempts to call "gtkdocize" which is no guaranteed
build prereq of LEDE or OpenWrt.

Also add a patch to disable the processing of documentation, tests and
examples as these resources rely on gtk-doc infrastructure which is not
available within LEDE or OpenWrt.

Example error for the bad autogen.sh invocation:

    ( cd .../loudmouth-1.5.3; ./autogen.sh )
    ./autogen.sh: 33: ./autogen.sh: gtkdocize: not found
    Makefile:73: recipe for target '.../.configured_yynyyyyn' failed

Example error for the lacking gtk-doc automake infrastructure:

    automake: error: cannot open < gtk-doc.make: No such file or directory
    autoreconf: .../host/bin/automake failed with exit status: 1
    [...]
    config.status: error: cannot find input file: `docs/reference/Makefile.in'
    Makefile:72: recipe for target '.../.configured_yynyn' failed

Signed-off-by: Jo-Philipp Wich <jo@mein.io>
---
 libs/loudmouth/Makefile                       |  5 ----
 .../900-disable-docs-examples-tests.patch     | 27 +++++++++++++++++++
 2 files changed, 27 insertions(+), 5 deletions(-)
 create mode 100644 libs/loudmouth/patches/900-disable-docs-examples-tests.patch

diff --git a/libs/loudmouth/Makefile b/libs/loudmouth/Makefile
index 1f062093d..f8ad4df6c 100644
--- a/libs/loudmouth/Makefile
+++ b/libs/loudmouth/Makefile
@@ -43,11 +43,6 @@ endef
 CONFIGURE_ARGS += \
 	--with-ssl=openssl
 
-define Build/Configure
-	( cd $(PKG_BUILD_DIR); ./autogen.sh )
-	$(call Build/Configure/Default)
-endef
-
 define Build/InstallDev
 	$(INSTALL_DIR) $(1)/usr/include/
 	$(CP) \
diff --git a/libs/loudmouth/patches/900-disable-docs-examples-tests.patch b/libs/loudmouth/patches/900-disable-docs-examples-tests.patch
new file mode 100644
index 000000000..e2c91e6b5
--- /dev/null
+++ b/libs/loudmouth/patches/900-disable-docs-examples-tests.patch
@@ -0,0 +1,27 @@
+--- a/Makefile.am
++++ b/Makefile.am
+@@ -1,7 +1,7 @@
+ include $(top_srcdir)/build/Makefile.am.lm
+ 
+-SUBDIRS = loudmouth docs examples $(TEST_DIRS)
+-DIST_SUBDIRS = loudmouth docs examples tests
++SUBDIRS = loudmouth
++DIST_SUBDIRS = loudmouth
+ 
+ ACLOCAL_AMFLAGS = -I m4
+ 
+--- a/configure.ac
++++ b/configure.ac
+@@ -307,12 +307,7 @@ AC_SUBST(LOUDMOUTH_LIBS)
+ 
+ AC_OUTPUT([
+ Makefile
+-docs/Makefile
+-docs/reference/Makefile
+ loudmouth/Makefile
+-examples/Makefile
+-tests/Makefile
+-tests/parser-tests/Makefile
+ loudmouth-1.0.pc])
+ 
+ dnl ==========================================================================