--- modules/skcms/skcms.cc.orig	2026-04-26 19:40:51.994241363 +0000
+++ modules/skcms/skcms.cc	2026-04-26 19:41:15.071852033 +0000
@@ -317,10 +317,15 @@
         uint16_t be_l, be_h;
         memcpy(&be_l, curve->table_16 + 2*lo, 2);
         memcpy(&be_h, curve->table_16 + 2*hi, 2);
+#if defined(SKCMS_BIG_ENDIAN)
+        l = be_l * (1/65535.0f);
+        h = be_h * (1/65535.0f);
+#else
         uint16_t le_l = ((be_l << 8) | (be_l >> 8)) & 0xffff;
         uint16_t le_h = ((be_h << 8) | (be_h >> 8)) & 0xffff;
         l = le_l * (1/65535.0f);
         h = le_h * (1/65535.0f);
+#endif
     }
     return l + (h-l)*t;
 }
@@ -379,7 +384,9 @@
 static uint16_t read_big_u16(const uint8_t* ptr) {
     uint16_t be;
     memcpy(&be, ptr, sizeof(be));
-#if defined(_MSC_VER)
+#if defined(SKCMS_BIG_ENDIAN)
+    return be;
+#elif defined(_MSC_VER)
     return _byteswap_ushort(be);
 #else
     return __builtin_bswap16(be);
@@ -389,7 +396,9 @@
 static uint32_t read_big_u32(const uint8_t* ptr) {
     uint32_t be;
     memcpy(&be, ptr, sizeof(be));
-#if defined(_MSC_VER)
+#if defined(SKCMS_BIG_ENDIAN)
+    return be;
+#elif defined(_MSC_VER)
     return _byteswap_ulong(be);
 #else
     return __builtin_bswap32(be);