Crudely fixed build errors.

Dockerfile

@@ -0,0 +1,78 @@
+FROM devkitpro/devkita64:latest AS build
+
+ENV DEBIAN_FRONTEND=noninteractive
+
+RUN apt-get update && apt-get install -y \
+    build-essential \
+    autoconf \
+    meson \
+    bison \
+    flex \
+    libtool \
+    pkg-config \
+    git \
+    gimp \
+    python3 \
+    python3-pip \
+    python3-mako
+
+RUN dkp-pacman -Syu --noconfirm \
+    switch-bzip2 \
+    switch-dav1d \
+    switch-freetype \
+    switch-glm \
+    switch-harfbuzz \
+    switch-libarchive \
+    switch-libass \
+    switch-libfribidi \
+    switch-libjpeg-turbo \
+    switch-libpng \
+    switch-libwebp \
+    switch-libssh2 \
+    switch-mbedtls \
+    switch-ntfs-3g \
+    switch-lwext4 \
+    switch-pkg-config \
+    dkp-meson-scripts \
+    dkp-toolchain-vars
+
+RUN git clone --recurse-submodules https://github.com/auggeythecat/SwitchWave.git
+
+WORKDIR /SwitchWave
+
+RUN git clone --recurse-submodules https://github.com/DarkMatterCore/libusbhsfs.git && \
+    cd libusbhsfs && \
+    make BUILD_TYPE=GPL install
+
+RUN git clone                      https://github.com/sahlberg/libsmb2.git && \
+    cd libsmb2 && \
+    make -f Makefile.platform switch_install
+
+RUN ls /opt/devkitpro
+
+RUN wget https://github.com/sahlberg/libnfs/archive/refs/tags/libnfs-5.0.2.tar.gz && \
+    tar -xzf libnfs-5.0.2.tar.gz && \
+    cd libnfs-libnfs-5.0.2 && \
+    patch -Np1 -i ../misc/libnfs/switch.patch && \
+    . /opt/devkitpro/switchvars.sh && \
+    ./bootstrap && \
+    ./configure --prefix="${PORTLIBS_PREFIX}" --host=aarch64-none-elf --without-libkrb5 \
+    --disable-shared --enable-static --disable-werror --disable-utils --disable-examples && \
+    make && \
+    make install && \
+    install -Dm644 COPYING "/opt/devkitpro/portlibs/switch/licenses/switch-libnfs/LICENSE"
+
+RUN make configure-ffmpeg && \
+    make build-ffmpeg -j$(nproc)
+
+RUN make configure-uam && \
+    make build-uam
+
+RUN make configure-mpv && \
+    make build-mpv
+
+RUN make dist -j$(nproc)
+
+FROM scratch
+
+COPY --from=build /SwitchWave/build /

Makefile

@@ -227,7 +227,7 @@ $(ROMFS)/shaders/%_fsh.dksh: $(SHADERS)/%_fsh.glsl
 $(ROMFS)/textures/%.bc: $(TEXTURES)/%.svg
 	@echo "BCn     " $@
 	@mkdir -p $(dir $@)
-	@misc/gimp-bcn-convert.sh $< $@ > /dev/null 2>&1
+	@misc/gimp-bcn-convert.sh $< $@
 
 run: $(OUTPUT)
 	@nxlink -r 100 -s $(OUTPUT) -p SwitchWave/SwitchWave.nro

misc/gimp-bcn-convert.sh

@@ -1,3 +1,4 @@
+#!/bin/bash
 # file-in file-out
 
 if ! [ -x "$(command -v gimp)" ]; then

src/main.cpp

@@ -39,6 +39,8 @@
 
 using namespace std::chrono_literals;
 
+extern "C" u32 __nx_applet_exit_mode, __nx_nv_service_type, __nx_nv_transfermem_size;
+
 namespace {
 
 PadState            g_pad;
@@ -48,8 +50,6 @@ bool                g_application_mode;
 
 FsFileSystem        g_bis_user_fs;
 
-extern "C" u32 __nx_applet_exit_mode, __nx_nv_service_type, __nx_nv_transfermem_size;
-
 extern "C" void userAppInit(void) {
     // Keep the main thread above others so that the program stays responsive
     // when doing software decoding

src/ui/ui_main_menu.cpp

@@ -49,9 +49,10 @@ namespace sw::ui {
 
 using namespace std::chrono_literals;
 
+extern "C" const char mpv_version[];
+
 namespace {
 
-extern "C" const char mpv_version[];
 std::string_view app_version_str = "v" APP_VERSION,
     app_build_date_str = __DATE__ " " __TIME__;