it turns out xvfb is required for PGO after all

2 files changed, 3 insertions, 2 deletions

diff --git a/.SRCINFO b/.SRCINFO
index a7224dafc48a..2e1744a2a836 100644
--- a/.SRCINFO
+++ b/.SRCINFO
@@ -15,6 +15,7 @@ pkgbase = firefox-wayland-hg
 	makedepends = mesa
 	makedepends = imake
 	makedepends = inetutils
+	makedepends = xorg-server-xvfb
 	makedepends = autoconf2.13
 	makedepends = rust
 	makedepends = clang
diff --git a/PKGBUILD b/PKGBUILD
index d47d45bceb29..f92e9aed0bc0 100644
--- a/PKGBUILD
+++ b/PKGBUILD
@@ -18,7 +18,7 @@ depends=(gtk3 libxt mime-types dbus-glib
          ffmpeg nss-hg ttf-font libpulse xorg-server-xwayland
          libvpx libwebp libjpeg zlib icu libevent libpipewire02)
 makedepends=(mercurial unzip zip diffutils yasm mesa imake inetutils
-             autoconf2.13 rust clang llvm jack nodejs cbindgen nasm
+             xorg-server-xvfb autoconf2.13 rust clang llvm jack nodejs cbindgen nasm
              python-setuptools python-psutil python-zstandard lld dump_syms
              wasi-sdk-git)
 optdepends=('networkmanager: Location detection via available WiFi networks'
@@ -137,7 +137,7 @@ build() {
   # LTO/PGO needs more open files
   ulimit -n 4096
 
-  ./mach build
+  xvfb-run -a -n 97 -s "-screen 0 1600x1200x24" ./mach build
   ./mach buildsymbols
 }