mirror of
https://github.com/libretro/libretro-super
synced 2024-11-28 20:14:22 +00:00
Merge pull request #189 from iKarith/master
SKIP_UNCHANGED=1 option for libretro-build.sh
This commit is contained in:
Twinaphex
commit
2f782ec228
@ -1,5 +1,7 @@
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# vim: set ts=3 sw=3 noet ft=sh : bash
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. ${BASE_DIR}/script-modules/fetch-rules.sh
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die() {
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echo $1
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#exit 1
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@ -44,6 +46,27 @@ build_summary_log() {
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fi
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}
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build_should_skip() {
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[ -z "$SKIP_UNCHANGED" ] && return 1
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[ -z "$BUILD_REVISIONS_DIR" ] && BUILD_REVISIONS_DIR="$WORKDIR/build-revisions"
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build_revision_file="$BUILD_REVISIONS_DIR/$1"
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[ ! -r "$build_revision_file" ] && return 1
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read previous_revision < "$build_revision_file"
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[ "$previous_revision" != "$(fetch_revision $2)" ] && return 1
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return 0
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}
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build_save_revision() {
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[ -z "$SKIP_UNCHANGED" ] && return
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[ "$1" != "0" ] && return
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echo $(fetch_revision) > "$WORKDIR/build_revisions/$2"
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}
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check_opengl() {
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if [ "${BUILD_LIBRETRO_GL}" ]; then
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if [ "${ENABLE_GLES}" ]; then
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@ -127,12 +150,14 @@ copy_core_to_dist() {
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if [ "$FORMAT_COMPILER_TARGET" = "theos_ios" ]; then
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echo "cp \"objs/obj/${1}_libretro${FORMAT}.$FORMAT_EXT\" \"$RARCH_DIST_DIR\""
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cp "objs/obj/${1}_libretro${FORMAT}.$FORMAT_EXT" "$RARCH_DIST_DIR"
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build_summary_log $? "$1"
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else
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echo "cp \"${1}_libretro${FORMAT}.$FORMAT_EXT\" \"$RARCH_DIST_DIR\""
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cp "${1}_libretro${FORMAT}.$FORMAT_EXT" "$RARCH_DIST_DIR"
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build_summary_log $? "$1"
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fi
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ret=$?
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build_summary_log $ret "$1"
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return $ret
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}
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build_libretro_generic() {
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@ -148,18 +173,25 @@ build_libretro_generic() {
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# build_libretro_generic_makefile
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#
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# $1 Display name of the core
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# $1 Name of the core
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# $2 Subdirectory of makefile (use "." for none)
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# $3 Name of makefile
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# $4 Either FORMAT_COMPILER_TARGET or an alternative
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# $5 Skip copying (for cores that don't produce exactly one core)
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build_libretro_generic_makefile() {
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build_dir="$WORKDIR/libretro-$1"
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if build_should_skip $1 "$build_dir"; then
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echo "Core $1 is already built, skipping..."
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return
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fi
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if [ -d "$build_dir" ]; then
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echo "=== Building $1 ==="
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build_libretro_generic $1 "$2" "$3" $4 "$build_dir"
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if [ -z "$5" ]; then
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copy_core_to_dist $1
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build_save_revision $? $1
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fi
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else
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echo "$1 not fetched, skipping ..."
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@ -168,10 +200,17 @@ build_libretro_generic_makefile() {
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build_retroarch_generic_makefile() {
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build_dir="$WORKDIR/$1"
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if build_should_skip $1 "$build_dir"; then
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echo "Core $1 is already built, skipping..."
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return
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fi
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if [ -d "$build_dir" ]; then
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echo "=== Building $2 ==="
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build_libretro_generic $1 "$2" "$3" $4 "$build_dir"
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copy_core_to_dist $5
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build_save_revision $? $1
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else
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echo "$1 not fetched, skipping ..."
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fi
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@ -214,11 +253,20 @@ build_libretro_catsfc() {
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}
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build_libretro_emux() {
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if build_should_skip emux "$WORKDIR/libretro-emux"; then
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echo "Cores for emux are already built, skipping..."
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return
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fi
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build_libretro_generic_makefile "emux" "libretro" "Makefile" $FORMAT_COMPILER_TARGET 1
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copy_core_to_dist "emux_chip8"
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copy_core_to_dist "emux_gb"
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copy_core_to_dist "emux_nes"
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copy_core_to_dist "emux_sms"
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# TODO: Check for more than emux_sms here...
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build_save_revision $? "emux"
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}
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build_libretro_test() {
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@ -410,6 +458,12 @@ build_libretro_ppsspp() {
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build_libretro_mame() {
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build_dir="$WORKDIR/libretro-mame"
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if build_should_skip mame "$build_dir"; then
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echo "Core mame is already built, skipping..."
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return
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fi
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if [ -d "$build_dir" ]; then
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echo ''
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echo '=== Building MAME ==='
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@ -445,6 +499,9 @@ build_libretro_mame() {
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fi
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echo "cp \"mame_libretro${FORMAT}.$FORMAT_EXT\" \"$RARCH_DIST_DIR\""
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cp "mame_libretro${FORMAT}.$FORMAT_EXT" "$RARCH_DIST_DIR"
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ret=$?
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build_save_revision $ret mame
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build_summary_log $ret "mame"
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else
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echo 'MAME not fetched, skipping ...'
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fi
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@ -599,27 +656,53 @@ build_libretro_bsnes_modern() {
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$MAKE -f Makefile platform="$FORMAT_COMPILER_TARGET" compiler="$CXX11" ui='target-libretro' profile="${3}" "-j$JOBS" || die "Failed to build $1 $3 core"
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echo "cp -f \"out/${1}_libretro${FORMAT}.$FORMAT_EXT\" \"$RARCH_DIST_DIR/${1}_${3}_libretro${FORMAT}.$FORMAT_EXT\""
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cp -f "out/${1}_libretro${FORMAT}.$FORMAT_EXT" "$RARCH_DIST_DIR/${1}_${3}_libretro${FORMAT}.$FORMAT_EXT"
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build_summary_log $? "${1}_$3"
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ret=$?
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build_summary_log $ret "${1}_$3"
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return $ret
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else
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echo "$1 $3 not fetched, skipping ..."
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fi
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}
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build_libretro_bsnes() {
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if build_should_skip bsnes "$WORKDIR/libretro-bsnes"; then
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echo "Core bsnes is already built, skipping..."
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return
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fi
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build_libretro_bsnes_modern "bsnes" "perf" "performance"
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build_libretro_bsnes_modern "bsnes" "balanced" "balanced"
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build_libretro_bsnes_modern "bsnes" "." "accuracy"
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# TODO: Make this not depend on accuracy
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build_save_revision $? bsnes
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}
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build_libretro_bsnes_mercury() {
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if build_should_skip bsnes_mercury "$WORKDIR/libretro-bsnes"; then
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echo "Core bsnes_mercury is already built, skipping..."
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return
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fi
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set +x
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build_libretro_bsnes_modern "bsnes_mercury" "perf" "performance"
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build_libretro_bsnes_modern "bsnes_mercury" "balanced" "balanced"
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build_libretro_bsnes_modern "bsnes_mercury" "." "accuracy"
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# TODO: Make this not depend on accuracy
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build_save_revision $? bsnes_mercury
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}
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build_libretro_bsnes_cplusplus98() {
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CORENAME="bsnes_cplusplus98"
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build_dir="$WORKDIR/libretro-$CORENAME"
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if build_should_skip $CORENAME "$build_dir"; then
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echo "Core $CORENAME is already built, skipping..."
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return
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fi
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if [ -d "$build_dir" ]; then
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echo "=== Building $CORENAME ==="
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echo "cd \"$build_dir\""
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@ -633,7 +716,9 @@ build_libretro_bsnes_cplusplus98() {
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$MAKE platform="$FORMAT_COMPILER_TARGET" CC="$CC" CXX="$CXX" "-j$JOBS"
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echo "cp \"out/libretro.$FORMAT_EXT\" \"$RARCH_DIST_DIR/$CORENAME_libretro${FORMAT}.$FORMAT_EXT\""
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cp "out/libretro.$FORMAT_EXT" "$RARCH_DIST_DIR/$CORENAME_libretro${FORMAT}.$FORMAT_EXT"
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build_summary_log $? $CORENAME
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ret=$?
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build_summary_log $ret $CORENAME
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build_save_revision $ret $CORENAME
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else
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echo "$CORENAME not fetched, skipping ..."
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fi
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@ -641,6 +726,12 @@ build_libretro_bsnes_cplusplus98() {
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build_libretro_bnes() {
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build_dir="$WORKDIR/libretro-bnes"
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if build_should_skip bnes "$build_dir"; then
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echo "Core bnes is already built, skipping..."
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return
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fi
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if [ -d "$build_dir" ]; then
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echo '=== Building bNES ==='
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echo "cd \"$build_dir\""
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@ -655,7 +746,9 @@ build_libretro_bnes() {
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$MAKE -f Makefile CC="$CC" CXX="$CXX" "-j$JOBS" compiler="${CXX11}" || die 'Failed to build bNES'
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echo "cp \"libretro${FORMAT}.$FORMAT_EXT\" \"$RARCH_DIST_DIR/bnes_libretro${FORMAT}.$FORMAT_EXT\""
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cp "libretro${FORMAT}.$FORMAT_EXT" "$RARCH_DIST_DIR/bnes_libretro${FORMAT}.$FORMAT_EXT"
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build_summary_log $? "bnes"
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ret=$?
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build_summary_log $ret "bnes"
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build_save_revision $ret "bnes"
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else
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echo 'bNES not fetched, skipping ...'
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fi
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@ -664,8 +757,14 @@ build_libretro_bnes() {
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build_libretro_mupen64() {
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check_opengl
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build_dir="$WORKDIR/libretro-mupen64plus"
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if build_should_skip mupen64plus "$build_dir"; then
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echo "Core mupen64plus is already built, skipping..."
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return
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fi
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if [ -d "$build_dir" ]; then
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echo cd \"$build_dir\"
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echo "cd \"$build_dir\""
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cd "$build_dir"
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mkdir -p obj
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@ -704,7 +803,9 @@ build_libretro_mupen64() {
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fi
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echo "cp \"mupen64plus_libretro${FORMAT}.$FORMAT_EXT\" \"$RARCH_DIST_DIR\""
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cp "mupen64plus_libretro${FORMAT}.$FORMAT_EXT" "$RARCH_DIST_DIR"
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build_summary_log $? "mupen64plus"
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ret=$?
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build_summary_log $ret "mupen64plus"
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build_save_revision $ret "mupen64plus"
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else
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echo 'Mupen64 Plus not fetched, skipping ...'
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fi
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@ -108,6 +108,10 @@ echo "STRIP = $STRIP"
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mkdir -p "$RARCH_DIST_DIR"
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if [ -n "$SKIP_UNCHANGED" ]; then
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mkdir -p "$BUILD_REVISIONS_DIR"
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fi
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if [ -n "$1" ]; then
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while [ -n "$1" ]; do
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"$1"
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@ -178,7 +182,6 @@ else
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build_libretro_o2em
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build_libretro_hatari
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build_libretro_gpsp
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build_libretro_fuse
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build_libretro_emux
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build_libretro_fuse
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build_libretro_test
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@ -196,6 +196,23 @@ fi
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BUILD_SUMMARY="$WORKDIR/build-summary.log"
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# BUILD_REVISIONS
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# ===============
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#
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# libretro-super can save a revision string (e.g., the git sha hash) for any
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# core it has compiled. If this feature is enabled, it will check if the
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# revison string has changed before it compiles the core. This can speed up
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# the build process for end-users and buildbots, and it also results in nightly
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# build directories being smaller. It is not enabled by default because it
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# cannot know about uncommitted changes in a working directory.
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# Set this to enable the feature
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#SKIP_UNCHANGED=1
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# Set this if you don't like the default
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#BUILD_REVISIONS_DIR="$WORKDIR/build-revisions"
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#USER DEFINES
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#------------
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#These options should be defined inside your own
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@ -37,10 +37,19 @@ fetch_git() {
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fi
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}
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# revision_git: # Output the hash of the last commit in a git repository
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# fetch_revision_git: Output the hash of the last commit in a git repository
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#
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# $1 Local directory to run git in
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revision_git() {
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cd "$WORKDIR/$1"
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fetch_revision_git() {
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[ -n "$1" ] && cd "$1"
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git log -n 1 --pretty=format:%H
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}
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# fetch_revision: Output SCM-dependent revision string of a module
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# (currently just calls fetch_revision_git)
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#
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# $1 The directory of the module
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fetch_revision() {
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fetch_revision_git $1
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}
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