Fix libsndfile missing mp3 support

Signed-off-by: falkTX <falktx@falktx.com>

sources/libs/kxstudio-build-scripts/debian/changelog

@@ -1,3 +1,9 @@
+kxstudio-build-scripts (2) focal; urgency=medium
+
+  * Add KXSTUDIO_EXPLICIT_PATH_INCLUDE flag
+
+ -- falkTX <falktx@falktx.com>  Sun, 24 Apr 2022 23:59:36 +0100
+
 kxstudio-build-scripts (1) focal; urgency=medium
 
   * Initial package

sources/libs/kxstudio-build-scripts/kxstudio.mk

@@ -21,3 +21,9 @@ export CPPFLAGS=
 export LDFLAGS=-Wl,-O1,--as-needed,--no-undefined,--gc-sections,--strip-all
 export PATH:=/opt/kxstudio/bin:$(PATH)
 export PKG_CONFIG_PATH=/opt/kxstudio/lib/pkgconfig
+
+ifeq ($(KXSTUDIO_EXPLICIT_PATH_INCLUDE),y)
+export CFLAGS += -I/opt/kxstudio/include
+export CXXFLAGS += -I/opt/kxstudio/include
+export LDFLAGS += -L/opt/kxstudio/lib
+endif

sources/libs/libsndfile-static/debian/changelog

@@ -1,3 +1,9 @@
+libsndfile-static (6:1.1.0-2kxstudio1) focal; urgency=medium
+
+  * Fix missing mp3 support
+
+ -- falkTX <falktx@falktx.com>  Mon, 25 Apr 2022 00:07:41 +0100
+
 libsndfile-static (6:1.1.0-1kxstudio1) focal; urgency=medium
 
   * Initial package

sources/libs/libsndfile-static/debian/control

@@ -3,7 +3,7 @@ Section: libs
 Priority: optional
 Maintainer: falkTX <falktx@falktx.com>
 Build-Depends: debhelper-compat (= 13),
-  kxstudio-build-scripts,
+  kxstudio-build-scripts (>= 2),
   autoconf,
   automake,
   libtool,
@@ -13,7 +13,8 @@ Build-Depends: debhelper-compat (= 13),
   libmpg123-static,
   libopus-static,
   libvorbis-static,
-  libasound2-dev
+  libasound2-dev,
+  python3
 Standards-Version: 4.5.0
 Homepage: https://libsndfile.github.io/libsndfile/
 Rules-Requires-Root: no

sources/libs/libsndfile-static/debian/rules

@@ -1,5 +1,6 @@
 #!/usr/bin/make -f
 
+KXSTUDIO_EXPLICIT_PATH_INCLUDE = y
 KXSTUDIO_NO_FASTMATH = y
 include /usr/share/dpkg/kxstudio.mk