extra/libjpeg-turbo: i486 no SIMD and no java

1 files changed, 18 insertions, 0 deletions

diff --git a/extra/libjpeg-turbo/PKGBUILD b/extra/libjpeg-turbo/PKGBUILD
new file mode 100644
index 00000000..e33bc686
--- /dev/null
+++ b/extra/libjpeg-turbo/PKGBUILD
@@ -0,0 +1,18 @@
+if [ "${CARCH}" = "i486" ]; then
+  # no Java
+  makedepends=(${makedepends[@]//jdk8-openjdk/})
+  eval "$(
+    declare -f build | \
+      sed '
+        s/-DWITH_JAVA=1/-DWITH_JAVA=0/
+      '
+  )"
+
+  # no SIMD optimizations
+  eval "$(
+    declare -f build | \
+      sed '
+        s/cmake/cmake -DWITH_SIMD=0/
+      '
+  )"
+fi