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Added a copy_ecode_assets.sh script to simplify ecode build scripts across platforms.

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Modified find_most_recent_sdl2.sh script to search for an specific CPU architecture version of the SDL2 library.
This commit is contained in:
Martín Lucas Golini
2025-12-12 01:25:24 -03:00
parent 5f30967f80
commit c69740d886
6 changed files with 177 additions and 136 deletions
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97
projects/linux/scripts/find_most_recent_sdl2.sh
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@@ -1,21 +1,53 @@
#!/bin/bash
VERBOSE=
DESIRED_ARCH=
for i in "$@"; do
case $i in
--verbose)
VERBOSE=true
shift
;;
-*)
echo "Unknown option $i"
exit 1
;;
*)
;;
esac
case $i in
--verbose)
VERBOSE=true
shift
;;
--arch=*)
DESIRED_ARCH="${i#*=}"
shift
;;
-*)
echo "Unknown option $i"
exit 1
;;
*)
;;
esac
done
# Determine current architecture if no --arch specified
if [[ -z "$DESIRED_ARCH" ]]; then
CURRENT_MACHINE=$(uname -m)
case "$CURRENT_MACHINE" in
x86_64|amd64)
DESIRED_ARCH="x86-64"
;;
i386|i686)
DESIRED_ARCH="80386"
;;
aarch64|arm64)
DESIRED_ARCH="aarch64"
;;
arm*)
DESIRED_ARCH="ARM"
;;
*)
echo "Unsupported current architecture: $CURRENT_MACHINE"
exit 1
;;
esac
if [[ -n "$VERBOSE" ]]; then
echo "No architecture specified; using current: $DESIRED_ARCH"
fi
fi
lib_paths=$(whereis libSDL2-2.0.so.0 | cut -d ':' -f 2)
get_sdl_version() {
@@ -34,6 +66,10 @@ version_to_int() {
local version="$1"
local major minor patch
IFS='.' read -r major minor patch <<< "$version"
# Default missing parts to 0
major=${major:-0}
minor=${minor:-0}
patch=${patch:-0}
echo $((major * 10000 + minor * 100 + patch))
}
@@ -43,27 +79,42 @@ latest_lib=""
for lib in $lib_paths; do
if [[ -f "$lib" ]]; then
version=$(get_sdl_version "$lib")
if [ -n "$VERBOSE" ]; then
echo "Found version $version in $lib"
fi
version_int=$(version_to_int "$version")
if (( version_int > latest_version_int )); then
latest_version_int=$version_int
latest_version="$version"
latest_lib="$lib"
# Check architecture using 'file' command
file_output=$(file -L "$lib" 2>/dev/null)
if echo "$file_output" | grep -q "ELF .* shared object, .* $DESIRED_ARCH"; then
version=$(get_sdl_version "$lib")
if [[ -n "$version" ]]; then
if [ -n "$VERBOSE" ]; then
echo "Found matching version $version in $lib"
fi
version_int=$(version_to_int "$version")
if (( version_int > latest_version_int )); then
latest_version_int=$version_int
latest_version="$version"
latest_lib="$lib"
fi
else
if [ -n "$VERBOSE" ]; then
echo "Could not determine version for $lib (matching arch)"
fi
fi
else
if [ -n "$VERBOSE" ]; then
echo "Skipping $lib (architecture mismatch)"
fi
fi
fi
done
if [[ -n "$latest_lib" ]]; then
if [ -n "$VERBOSE" ]; then
echo "The newest version is $latest_version in $latest_lib"
echo "The newest matching version is $latest_version in $latest_lib"
fi
echo "$latest_lib"
else
if [ -n "$VERBOSE" ]; then
echo "No valid SDL2 library found."
echo "No valid SDL2 library found for architecture $DESIRED_ARCH."
fi
# Fallback: original behavior, print the last path from whereis (or nothing if none)
whereis libSDL2-2.0.so.0 | awk '{print $NF}'
fi