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authorstuebinm2021-09-11 20:57:11 +0200
committerstuebinm2021-09-11 20:57:11 +0200
commitd6ee1209ce08103dd2b8294c9399d628d1394f9e (patch)
treec03311f5a335dbe18eb86e1d3fdb721fd6080a49
parent3d498c134a9c0ab61c86a233edd0b2eb76ef44eb (diff)
obs-qmlview for nix
Diffstat (limited to '')
-rw-r--r--nix-obs-qmlview/Readme.org7
-rw-r--r--nix-obs-qmlview/fix-qmlview.patch57
-rw-r--r--nix-obs-qmlview/obs-qmlview.nix46
3 files changed, 110 insertions, 0 deletions
diff --git a/nix-obs-qmlview/Readme.org b/nix-obs-qmlview/Readme.org
new file mode 100644
index 0000000..72a8b24
--- /dev/null
+++ b/nix-obs-qmlview/Readme.org
@@ -0,0 +1,7 @@
+#+TITLE: obs-qmlview for nix
+
+Adds qml as a source type to obs.
+
+Based on [[https://github.com/danieloneill/obs-qmlview][obs-qmlview by danieloneill]] and packages for nix; should be
+usable by just adding it to the ~programs.obs-studio.plugins~ option
+when using ~home-manager~.
diff --git a/nix-obs-qmlview/fix-qmlview.patch b/nix-obs-qmlview/fix-qmlview.patch
new file mode 100644
index 0000000..78e263a
--- /dev/null
+++ b/nix-obs-qmlview/fix-qmlview.patch
@@ -0,0 +1,57 @@
+diff --git a/CMakeLists.txt b/CMakeLists.txt
+index b060dc4..c46af92 100644
+--- a/CMakeLists.txt
++++ b/CMakeLists.txt
+@@ -3,6 +3,10 @@ project(obs-qmlview)
+ set(CMAKE_INCLUDE_CURRENT_DIR TRUE)
+ set(CMAKE_AUTOMOC TRUE)
+
++include(FindLibobs.cmake)
++find_package(LibObs REQUIRED)
++
++
+ find_package(Qt5Quick REQUIRED)
+ if(NOT Qt5Quick_FOUND)
+ if (ENABLE_UI)
+@@ -64,4 +68,14 @@ target_link_libraries(obs-qmlview
+ Qt5::Widgets
+ Qt5::WebEngine
+ )
+-install_obs_plugin_with_data(obs-qmlview data)
++
++#install_obs_plugin_with_data(obs-qmlview data)
++
++set_target_properties(obs-qmlview PROPERTIES PREFIX "")
++
++install(TARGETS obs-qmlview
++ LIBRARY DESTINATION ${CMAKE_INSTALL_PREFIX}/lib/obs-plugins)
++
++#install(DIRECTORY data/locale/
++# DESTINATION
++# "${CMAKE_INSTALL_PREFIX}/share/obs/obs-plugins/obs-qmlview/locale")
+diff --git a/qmlview.h b/qmlview.h
+index 6919f55..c9cc37e 100644
+--- a/qmlview.h
++++ b/qmlview.h
+@@ -83,7 +83,7 @@ signals:
+ void qmlWarnings(QStringList warnings);
+
+ private slots:
+- void doSnap();
++// void doSnap();
+ void doLoad();
+ void doUnload();
+ void doResize(quint32 w, quint32 h);
+diff --git a/renderer.h b/renderer.h
+index 5ed5f51..01fe0c4 100644
+--- a/renderer.h
++++ b/renderer.h
+@@ -145,7 +145,7 @@ public slots:
+
+ bool initialised() { return m_quickInitialized; }
+ QVariant getQuery();
+- void requestUpdate();
++ //void requestUpdate();
+
+ QStringList loadMessages() { return m_loadMessages; }
+ void addMessages(const QStringList &msgs) { m_loadMessages << msgs; }
diff --git a/nix-obs-qmlview/obs-qmlview.nix b/nix-obs-qmlview/obs-qmlview.nix
new file mode 100644
index 0000000..8dba42a
--- /dev/null
+++ b/nix-obs-qmlview/obs-qmlview.nix
@@ -0,0 +1,46 @@
+let
+ nixpkgs = import <nixpkgs> {};
+in
+with nixpkgs;
+stdenv.mkDerivation rec {
+ pname = "obs-qmlview";
+ version = "git";
+
+ src = fetchFromGitHub {
+ owner = "danieloneill";
+ repo = "obs-qmlview";
+ rev = "15248037ce735876481aef962e0f6645f3c527a6";
+ sha256 = "0s09pwi3pd00z83kalna764yn21c901j6rpvlj8q524p0rx4sg3f";
+ };
+
+ patches = [ ./fix-qmlview.patch ];
+
+ nativeBuildInputs = [ cmake qt515.qttools pkg-config ];
+ buildInputs = with qt515; [
+ obs-studio
+ qtbase
+ qtdeclarative
+ qtwebengine
+ ];
+
+ cmakeFlags = with lib; [
+ "-DLIBOBS_INCLUDE_DIR=${obs-studio.src}/libobs"
+ "-Wno-dev"
+ ];
+
+ preConfigure = ''
+ cp ${obs-studio.src}/cmake/external/FindLibobs.cmake FindLibobs.cmake
+ '';
+
+ dontWrapQtApps = true;
+
+ postInstall = let
+ pluginPath = {
+ i686-linux = "bin/32bit";
+ x86_64-linux = "bin/64bit";
+ }.${stdenv.targetPlatform.system} or (throw "Unsupported system ${stdenv.targetPlatform.system}");
+ in ''
+ mkdir -p $out/share/obs/obs-plugins/obs-qmlview/${pluginPath}
+ ln -s $out/lib/obs-plugins/obs-qmlview.so $out/share/obs/obs-plugins/obs-qmlview/${pluginPath}
+ '';
+}