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raylib: install EGL/GL dev packages for offscreen variant build

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The manylinux container doesn't have Mesa packages pre-installed.
Install them before building the offscreen variant and bundling GLVND.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>
This commit is contained in:
Adeeb Shihadeh
2026-03-01 14:54:54 -08:00
parent 122939fdf2
commit c81badf4a5
1 changed files with 14 additions and 1 deletions
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15
raylib/build.sh
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@@ -83,6 +83,18 @@ cp raylib-src/src/raylib.h raylib-src/src/raymath.h raylib-src/src/rlgl.h "$INST
# On x86_64 Linux, also build the offscreen variant for CI headless rendering
if [[ "$(uname)" == "Linux" && "$(uname -m)" == "x86_64" && "$RAYLIB_PLATFORM" != "PLATFORM_OFFSCREEN" ]]; then
echo "Building offscreen variant..."
# Install EGL/GL dev packages needed for offscreen build + bundling
if command -v dnf &>/dev/null; then
dnf install -y mesa-libEGL-devel mesa-libGL-devel libglvnd-opengl libglvnd-core-devel 2>/dev/null || true
elif command -v apt-get &>/dev/null; then
if [ "$(id -u)" -eq 0 ]; then
apt-get update && apt-get install -y libegl-dev libgl-dev
else
sudo apt-get update && sudo apt-get install -y libegl-dev libgl-dev
fi
fi
cd raylib-src/src
make clean
make -j"$NJOBS" PLATFORM=PLATFORM_OFFSCREEN
@@ -92,8 +104,9 @@ if [[ "$(uname)" == "Linux" && "$(uname -m)" == "x86_64" && "$RAYLIB_PLATFORM" !
# Bundle GLVND dispatchers so offscreen rendering works without extra system packages
MESA_DIR="$INSTALL_DIR/lib/mesa"
mkdir -p "$MESA_DIR"
ldconfig 2>/dev/null || true
for lib in libEGL.so.1 libOpenGL.so.0 libGLdispatch.so.0; do
src="$(ldconfig -p 2>/dev/null | grep "$lib" | grep 'x86-64' | awk '{print $NF}' | head -1)"
src="$(ldconfig -p 2>/dev/null | grep "$lib" | grep -E 'x86.64|libc6,' | awk '{print $NF}' | head -1)"
if [ -n "$src" ] && [ -f "$src" ]; then
cp -L "$src" "$MESA_DIR/"
# Create unversioned symlink for the linker