try changing pbuilder resolver

pika-pbuilder/var/cache/pbuilder/hook.d/01pikarepo

@@ -1,27 +1,59 @@
 #! /bin/bash
 
+mkdir -p /etc/apt/sources.list.d
+
+# Clear /etc/apt/sources.list in favor of deb822 formats
+tee /etc/apt/sources.list <<'EOF'
+## This file is deprecated in PikaOS.
+## See /etc/apt/sources.list.d/system.sources.
+EOF
+
+# Add Debian Repo
+touch /etc/apt/sources.list.d/debian.sources
+tee /etc/apt/sources.list.d/debian.sources <<'EOF'
+X-Repolib-Name: Debian Sources
+Enabled: yes
+Types: deb deb-src
+URIs: http://deb.debian.org/debian
+Suites: sid experimental
+Components: main contrib non-free non-free-firmware
+X-Repolib-Default-Mirror: http://deb.debian.org/debian
+Signed-by: /usr/share/keyrings/debian-archive-keyring.gpg
+EOF
+
+# Add Pika Repos
+tee /etc/apt/sources.list.d/system.sources <<'EOF'
+X-Repolib-Name: PikaOS System Sources
+Enabled: yes
+Types: deb
+URIs: https://ppa.pika-os.com/
+Suites: pikauwu
+Components: canary
+X-Repolib-ID: system
+X-Repolib-Default-Mirror: https://ppa.pika-os.com/
+Signed-By: /etc/apt/keyrings/pika-keyring.gpg.key
+EOF
+
+# Add DMO Repos
+tee /etc/apt/sources.list.d/dmo.sources <<'EOF'
+X-Repolib-Name: Multimedia Sources
+Enabled: yes
+Types: deb deb-src
+URIs: https://www.deb-multimedia.org
+Suites: sid
+Components: main non-free
+X-Repolib-Default-Mirror: https://www.deb-multimedia.org/
+Signed-By: /etc/apt/keyrings/deb-multimedia-keyring.gpg
+EOF
+
 # Get keyrings
 mkdir -p /etc/apt/keyrings/
 wget https://github.com/PikaOS-Linux/pika-base-debian-container/raw/main/pika-keyring.gpg.key -O /etc/apt/keyrings/pika-keyring.gpg.key
 wget https://github.com/PikaOS-Linux/pika-base-debian-container/raw/main/deb-multimedia-keyring.gpg -O /etc/apt/keyrings/deb-multimedia-keyring.gpg
 
-rm -fv /etc/apt/sources.list
+# Setup apt configration
-touch /etc/apt/sources.list
+mkdir -p /etc/apt/preferences.d/
-
+tee /etc/apt/preferences.d/0-pika-debian-settings <<'EOF'
-tee /etc/apt/sources.list <<'EOF'
-deb [signed-by=/usr/share/keyrings/debian-archive-keyring.gpg] http://deb.debian.org/debian sid main contrib non-free non-free-firmware
-deb [signed-by=/usr/share/keyrings/debian-archive-keyring.gpg] http://deb.debian.org/debian experimental main contrib non-free non-free-firmware
-deb-src [signed-by=/usr/share/keyrings/debian-archive-keyring.gpg] http://deb.debian.org/debian sid main contrib non-free non-free-firmware
-deb-src [signed-by=/usr/share/keyrings/debian-archive-keyring.gpg] http://deb.debian.org/debian experimental main contrib non-free non-free-firmware
-deb [signed-by=/etc/apt/keyrings/deb-multimedia-keyring.gpg] https://www.deb-multimedia.org sid main non-free
-deb-src [signed-by=/etc/apt/keyrings/deb-multimedia-keyring.gpg] https://www.deb-multimedia.org sid main non-free
-deb [signed-by=/etc/apt/keyrings/pika-keyring.gpg.key] https://ppa.pika-os.com/ pikauwu main
-EOF
-
-rm -rf /etc/apt/preferences
-touch /etc/apt/preferences
-
-tee /etc/apt/preferences <<'EOF'
 # Blacklist Packages from being pulled from debian experimental
 Package: *libwebrtc-audio-processing* *selinux*
 Pin: release a=experimental
@@ -35,7 +67,9 @@ Pin-Priority: 550
 Package: *
 Pin: release a=pikauwu,c=canary
 Pin-Priority: 390
+EOF
 
+tee /etc/apt/preferences.d/1-pika-radeon-settings <<'EOF'
 Package: libhsa-runtime64*
 Pin: release o=Debian
 Pin-Priority: 100
@@ -55,17 +89,8 @@ Pin-Priority: 400
 Package: amdgpu-core amdgpu-pro-core amdgpu-dkms amdgpu-pro-lib32
 Pin: release a=*
 Pin-Priority: -10
-
-
 EOF
 
-wget https://github.com/PikaOS-Linux/pika-base-debian-container/raw/main/0-debian-exp-overrides -O /0-debian-exp-overrides
+wget https://github.com/PikaOS-Linux/pika-base-debian-container/raw/main/0-debian-exp-overrides -O /etc/apt/preferences.d/0-debian-exp-overrides
-
-cat /0-debian-exp-overrides >> /etc/apt/preferences
-
-mkdir -p /etc/apt/preferences.d/
-cp -vf /etc/apt/preferences /etc/apt/preferences.d/0-pika-debian-settings
-
 
 apt-get update -y
-apt-get install apt-utils -y

pika-pbuilder/var/cache/pbuilder/rc.examples/pbuilderrc-v2

@@ -20,3 +20,4 @@ DEBOOTSTRAPOPTS=(${DEBOOTSTRAPOPTS[@]/--keyring=*})
 DEBOOTSTRAPOPTS=(${DEBOOTSTRAPOPTS[@]} --keyring=/usr/share/keyrings/debian-archive-keyring.gpg)
 EXTRAPACKAGES=eatmydata
 EATMYDATA=yes
+PBUILDERSATISFYDEPENDSCMD="/usr/lib/pbuilder/pbuilder-satisfydepends-apt"

pika-pbuilder/var/cache/pbuilder/rc.examples/pbuilderrc-v2-lto

@@ -20,3 +20,4 @@ DEBOOTSTRAPOPTS=(${DEBOOTSTRAPOPTS[@]/--keyring=*})
 DEBOOTSTRAPOPTS=(${DEBOOTSTRAPOPTS[@]} --keyring=/usr/share/keyrings/debian-archive-keyring.gpg)
 EXTRAPACKAGES=eatmydata
 EATMYDATA=yes
+PBUILDERSATISFYDEPENDSCMD="/usr/lib/pbuilder/pbuilder-satisfydepends-apt"

pika-pbuilder/var/cache/pbuilder/rc.examples/pbuilderrc-v3

@@ -20,3 +20,4 @@ DEBOOTSTRAPOPTS=(${DEBOOTSTRAPOPTS[@]/--keyring=*})
 DEBOOTSTRAPOPTS=(${DEBOOTSTRAPOPTS[@]} --keyring=/usr/share/keyrings/debian-archive-keyring.gpg)
 EXTRAPACKAGES=eatmydata
 EATMYDATA=yes
+PBUILDERSATISFYDEPENDSCMD="/usr/lib/pbuilder/pbuilder-satisfydepends-apt"

pika-pbuilder/var/cache/pbuilder/rc.examples/pbuilderrc-v3-lto

@@ -20,3 +20,4 @@ DEBOOTSTRAPOPTS=(${DEBOOTSTRAPOPTS[@]/--keyring=*})
 DEBOOTSTRAPOPTS=(${DEBOOTSTRAPOPTS[@]} --keyring=/usr/share/keyrings/debian-archive-keyring.gpg)
 EXTRAPACKAGES=eatmydata
 EATMYDATA=yes
+PBUILDERSATISFYDEPENDSCMD="/usr/lib/pbuilder/pbuilder-satisfydepends-apt"

pika-pbuilder/var/cache/pbuilder/rc.examples/pbuilderrc-v4

@@ -20,3 +20,4 @@ DEBOOTSTRAPOPTS=(${DEBOOTSTRAPOPTS[@]/--keyring=*})
 DEBOOTSTRAPOPTS=(${DEBOOTSTRAPOPTS[@]} --keyring=/usr/share/keyrings/debian-archive-keyring.gpg)
 EXTRAPACKAGES=eatmydata
 EATMYDATA=yes
+PBUILDERSATISFYDEPENDSCMD="/usr/lib/pbuilder/pbuilder-satisfydepends-apt"

pika-pbuilder/var/cache/pbuilder/rc.examples/pbuilderrc-v4-lto

@@ -20,3 +20,4 @@ DEBOOTSTRAPOPTS=(${DEBOOTSTRAPOPTS[@]/--keyring=*})
 DEBOOTSTRAPOPTS=(${DEBOOTSTRAPOPTS[@]} --keyring=/usr/share/keyrings/debian-archive-keyring.gpg)
 EXTRAPACKAGES=eatmydata
 EATMYDATA=yes
+PBUILDERSATISFYDEPENDSCMD="/usr/lib/pbuilder/pbuilder-satisfydepends-apt"