deps: upgrade giflib 5.2.2 -> 6.1.2 (#283)

* deps: upgrade giflib 5.2.2 -> 6.1.2

* deps: update lilliput-dep-source to 1.5.2

Author: skidder

deps/build-deps-linux.sh

@@ -151,7 +151,7 @@ rm -rf dav1d
 rm -rf libavif
 
 if [ ! -d "$SRCDIR" ]; then
-    git clone --depth 1 --branch 1.5.1 https://github.com/discord/lilliput-dep-source "$SRCDIR"
+    git clone --depth 1 --branch 1.5.2 https://github.com/discord/lilliput-dep-source "$SRCDIR"
 fi
 
 echo '\n--------------------'
@@ -237,7 +237,7 @@ echo '\n--------------------'
 echo 'Building giflib'
 echo '--------------------\n'
 mkdir -p $BASEDIR/giflib
-tar -xzf $SRCDIR/giflib-5.2.2.tar.gz -C $BASEDIR/giflib --strip-components 1
+tar -xzf $SRCDIR/giflib-6.1.2.tar.gz -C $BASEDIR/giflib --strip-components 1
 mkdir -p $BUILDDIR/giflib
 cd $BASEDIR/giflib
 make CC="$CC" AR="$AR" RANLIB="$RANLIB" CFLAGS="-fPIC -O2" libgif.a -Wno-format-truncation -Wno-format-overflow

deps/build-deps-osx.sh

@@ -68,7 +68,7 @@ rm -rf dav1d
 rm -rf libavif
 
 if [ ! -d "$SRCDIR" ]; then
-    git clone --depth 1 --branch 1.5.1 https://github.com/discord/lilliput-dep-source "$SRCDIR"
+    git clone --depth 1 --branch 1.5.2 https://github.com/discord/lilliput-dep-source "$SRCDIR"
 fi
 
 echo '\n--------------------'
@@ -140,7 +140,7 @@ echo '\n--------------------'
 echo 'Building giflib'
 echo '--------------------\n'
 mkdir -p $BASEDIR/giflib
-tar -xzf $SRCDIR/giflib-5.2.2.tar.gz -C $BASEDIR/giflib --strip-components 1
+tar -xzf $SRCDIR/giflib-6.1.2.tar.gz -C $BASEDIR/giflib --strip-components 1
 mkdir -p $BUILDDIR/giflib
 cd $BASEDIR/giflib