diff --git a/srcpkgs/qt6-pdf/patches/bootstrap-gn-cflags.patch b/srcpkgs/qt6-pdf/patches/bootstrap-gn-cflags.patch
new file mode 100644
index 00000000000..4cf26cfb86a
--- /dev/null
+++ b/srcpkgs/qt6-pdf/patches/bootstrap-gn-cflags.patch
@@ -0,0 +1,24 @@
+this was commented out for some reason, making it ignore the CFLAGS/CXXFLAGS we pass
+
+--- a/src/3rdparty/gn/build/gen.py
++++ b/src/3rdparty/gn/build/gen.py
+@@ -428,15 +428,10 @@
+   #  ar = os.environ.get('AR', 'ar')
+ 
+ 
+-  # cflags = os.environ.get('CFLAGS', '').split()
+-  # cflags += os.environ.get('CXXFLAGS', '').split()
+-  # ldflags = os.environ.get('LDFLAGS', '').split()
+-  # libflags = os.environ.get('LIBFLAGS', '').split()
+-
+-  cflags = []
+-  cflags_cc = []
+-  ldflags = []
+-  libflags = []
++  cflags = os.environ.get('CFLAGS', '').split()
++  cflags += os.environ.get('CXXFLAGS', '').split()
++  ldflags = os.environ.get('LDFLAGS', '').split()
++  libflags = os.environ.get('LIBFLAGS', '').split()
+ 
+   cc = options.cc
+   cxx = options.cxx
diff --git a/srcpkgs/qt6-pdf/patches/musl-no-sandbox-settls.patch b/srcpkgs/qt6-pdf/patches/musl-no-sandbox-settls.patch
new file mode 100644
index 00000000000..aff0b852174
--- /dev/null
+++ b/srcpkgs/qt6-pdf/patches/musl-no-sandbox-settls.patch
@@ -0,0 +1,16 @@
+source: https://gitlab.alpinelinux.org/alpine/aports/-/blob/master/community/qt6-qtwebengine/no-sandbox-settls.patch
+
+this optimisation of CLONE_SETTLS is not valid used like this, and future musl
+clone(3) will EINVAL on this use
+--
+--- a/src/3rdparty/chromium/sandbox/linux/services/credentials.cc
++++ b/src/3rdparty/chromium/sandbox/linux/services/credentials.cc
+@@ -89,7 +89,7 @@
+ 
+   int clone_flags = CLONE_FS | LINUX_SIGCHLD;
+   void* tls = nullptr;
+-#if (defined(ARCH_CPU_X86_64) || defined(ARCH_CPU_ARM_FAMILY)) && \
++#if 0 && (defined(ARCH_CPU_X86_64) || defined(ARCH_CPU_ARM_FAMILY)) && \
+     !defined(MEMORY_SANITIZER)
+   // Use CLONE_VM | CLONE_VFORK as an optimization to avoid copying page tables.
+   // Since clone writes to the new child's TLS before returning, we must set a
diff --git a/srcpkgs/qt6-pdf/template b/srcpkgs/qt6-pdf/template
index cb0c5dc21f2..ae8656745d6 100644
--- a/srcpkgs/qt6-pdf/template
+++ b/srcpkgs/qt6-pdf/template
@@ -1,7 +1,7 @@
 # Template file for 'qt6-pdf'
 pkgname=qt6-pdf
 version=6.8.2
-revision=2
+revision=3
 build_style=cmake
 configure_args="-DQT_FEATURE_qtpdf_build=ON
  -DQT_FEATURE_qtpdf_widgets_build=ON
@@ -84,9 +84,9 @@ fi
 
 _bootstrap_gn() {
 	# Bootstrap gn (generate ninja)
-	echo "Bootstrapping 'gn'"
+	msg_normal "Bootstrapping 'gn'\n"
 	cd ${wrksrc}/src/3rdparty/gn
-	CFLAGS="$CFLAGS_host" CXXFLAGS="$CXXFLAGS_host" LDFLAGS="$LDFLAGS_host" \
+	CFLAGS="$CFLAGS_host -D_LARGEFILE64_SOURCE" CXXFLAGS="$CXXFLAGS_host -D_LARGEFILE64_SOURCE" LDFLAGS="$LDFLAGS_host" \
 	PKGCONFIG=/usr/bin/pkgconfig PKG_CONFIG_PATH="/usr/lib/pkgconfig:/usr/share/pkgconfig" \
 		python3 build/gen.py --no-last-commit-position --out-path \
 			${wrksrc}/src/3rdparty/gn/out/Release --cc "${CC_host:-$CC}" \
@@ -98,7 +98,7 @@ _bootstrap_gn() {
 
 _unbundle_libs() {
 	cd ${wrksrc}/src/3rdparty/chromium
-	echo Dropping bundled libs from chromium
+	msg_normal "Dropping bundled libs from chromium\n"
 	# Use system-provided libraries.
 	# TODO: use_system_hunspell (upstream changes needed).
 	# TODO: use_system_libsrtp.