0001-Update-PKGBUILD-for-latest-libkeyfinder.patch

From 05ba57e041f5cbf780a8802174a7d7709efdd159 Mon Sep 17 00:00:00 2001
From: Evan Purkhiser <evanpurkhiser@gmail.com>
Date: Sun, 13 Sep 2015 01:08:46 -0700
Subject: [PATCH] Update PKGBUILD for latest libkeyfinder

This fixes a few issues

 - boost is no longer required as of
   https://github.com/ibsh/libKeyFinder/commit/816f37c9ec4f04bed9219748543e1e43d92e72a1

 - qt5 has always been only a *build dependency* and is not a runtime
   requirement (libkeyfinder only uses the .pro for makefile generation
   as far as I can tell)

 - Because the .Pro file structure has changed in some recent commits
   the patch included with this package is no longer needed. However,
   a new patch is needed for the generated Makefile's install target to
   actually do anything.

   For this see Pull Request 9 [1]. This pull request fixes a few things
   related to installing (headers and the library), allowing us to
   simplifying the install step to simply execute `make install`

   [1]: https://github.com/ibsh/libKeyFinder/pull/9
---
 .SRCINFO    | 12 +++++-------
 PKGBUILD    | 30 ++++++++++++++----------------
 build.patch | 23 -----------------------
 3 files changed, 19 insertions(+), 46 deletions(-)
 delete mode 100644 build.patch

diff --git a/.SRCINFO b/.SRCINFO
index 394180a..e180e25 100644
--- a/.SRCINFO
+++ b/.SRCINFO
@@ -1,22 +1,20 @@
 pkgbase = libkeyfinder-git
 	pkgdesc = Musical key detection for digital audio.
-	pkgver = 133.56a9f04
+	pkgver = 221.97a98cc
 	pkgrel = 1
 	url = http://www.ibrahimshaath.co.uk/keyfinder/
 	arch = i686
 	arch = x86_64
 	license = GPL3
 	makedepends = git
-	makedepends = boost
-	depends = qt5-base
+	makedepends = qt5-base
 	depends = fftw
-	depends = boost-libs
 	provides = libkeyfinder
 	conflicts = libkeyfinder
-	source = git://github.com/ibsh/libKeyFinder.git
-	source = build.patch
+	source = libkeyfinder-git::git://github.com/ibsh/libKeyFinder.git
+	source = https://github.com/ibsh/libKeyFinder/pull/9.patch
 	sha256sums = SKIP
-	sha256sums = ae4dc6a62290e2efd3ac0c5adc4f9a931567ed3c61d0a7545026e83fbc774a0c
+	sha256sums = 0b8f3292045321831560d9120c5f15dc3ac4132aff1cef594fb7df60e86aa78a
 
 pkgname = libkeyfinder-git
 
diff --git a/PKGBUILD b/PKGBUILD
index 6ff2650..0d21873 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -1,41 +1,39 @@
-#Maintainer: Lubosz Sarnecki <lubosz@gmail.com> 
+#Maintainer: Lubosz Sarnecki <lubosz@gmail.com>
+#Contributor: Evan Purkhiser <evanpurkhiser@gmail.com>
 
 _realname=libkeyfinder
 pkgname=$_realname-git
-pkgver=133.56a9f04
+pkgver=221.97a98cc
 pkgrel=1
 pkgdesc="Musical key detection for digital audio."
 arch=('i686' 'x86_64')
 url="http://www.ibrahimshaath.co.uk/keyfinder/"
 license=('GPL3')
-depends=('qt5-base' 'fftw' 'boost-libs') 
-makedepends=('git' 'boost')
+depends=('fftw')
+makedepends=('git' 'qt5-base')
 provides=($_realname)
 conflicts=($_realname)
 
-_gitname=libKeyFinder
-
-source=("git://github.com/ibsh/libKeyFinder.git" "build.patch")
-sha256sums=("SKIP" 'ae4dc6a62290e2efd3ac0c5adc4f9a931567ed3c61d0a7545026e83fbc774a0c')
+source=("$pkgname::git://github.com/ibsh/libKeyFinder.git" "https://github.com/ibsh/libKeyFinder/pull/9.patch")
+sha256sums=('SKIP' '0b8f3292045321831560d9120c5f15dc3ac4132aff1cef594fb7df60e86aa78a')
 
 pkgver() {
-  cd $_gitname
+  cd "$srcdir/$pkgname"
   echo $(git rev-list --count master).$(git rev-parse --short master)
 }
 
 build() {
-  cd $_gitname
-  patch -p1 < ../../build.patch
+  cd "$srcdir/$pkgname"
 
-  qmake-qt5 PREFIX=/usr
+  patch -p1 < "$srcdir/9.patch"
+
+  qmake-qt5
   make
 }
 
 package() {
-  cd $_gitname
+  cd "$srcdir/$pkgname"
 
-  make INSTALL_ROOT="${pkgdir}" install
-  
   mkdir -p ${pkgdir}/usr/include/keyfinder
-  cp ${srcdir}/${_gitname}/*.h ${pkgdir}/usr/include/keyfinder
+  make INSTALL_ROOT="${pkgdir}" install
 }
diff --git a/build.patch b/build.patch
deleted file mode 100644
index 72461f7..0000000
--- a/build.patch
+++ /dev/null
@@ -1,23 +0,0 @@
-diff --git a/LibKeyFinder.pro b/LibKeyFinder.pro
-index cbb1e8d..07c8c2a 100644
---- a/LibKeyFinder.pro
-+++ b/LibKeyFinder.pro
-@@ -29,6 +29,8 @@ VERSION = 0.2.2
- 
- DEFINES += LIBKEYFINDER_LIBRARY
- 
-+PREFIX = /usr
-+
- HEADERS += \
-     keyfinder.h \
-     chromagram.h \
-@@ -114,7 +116,7 @@ unix:!symbian {
-     maemo5 {
-         target.path = /opt/usr/lib
-     } else {
--        target.path = /usr/local/lib
-+        target.path = /usr/lib
-     }
-     INSTALLS += target
- }
- 
-- 
2.5.1

How would someone go about using this patch? I can't get it to work.

Because this was supposed to be applied on top of b510b1, which is an earlier commit. @lubosz made some changes but the package still doesn't seem to actually install the shared library.

Here's the PKGBUILD with the patch applied.