[OE-core][dunfell 18/25] webkitgtk: fix reproducibility

["Steve Sakoman" <steve@sakoman.com>]

From: Alexander Kanavin <alex.kanavin@gmail.com>

Signed-off-by: Alexander Kanavin <alex.kanavin@gmail.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>
(cherry picked from commit 1e7c673ab8d14766190843c6d8747510b37c71bf)
Signed-off-by: Steve Sakoman <steve@sakoman.com>
---
 meta/recipes-sato/webkit/webkitgtk_2.28.2.bb | 12 ++++++++++++
 1 file changed, 12 insertions(+)

diff --git a/meta/recipes-sato/webkit/webkitgtk_2.28.2.bb b/meta/recipes-sato/webkit/webkitgtk_2.28.2.bb
index 9cfec83ec7..cf6b2ffae7 100644
--- a/meta/recipes-sato/webkit/webkitgtk_2.28.2.bb
+++ b/meta/recipes-sato/webkit/webkitgtk_2.28.2.bb
@@ -131,3 +131,15 @@ GI_DATA_ENABLED_libc-musl_armv7ve = "False"
 
 # Can't be built with ccache
 CCACHE_DISABLE = "1"
+
+PACKAGE_PREPROCESS_FUNCS += "src_package_preprocess"
+src_package_preprocess () {
+        # Trim build paths from comments in generated sources to ensure reproducibility
+        sed -i -e "s,${WORKDIR},,g" \
+            ${B}/DerivedSources/webkit2gtk/webkit2/*.cpp \
+            ${B}/DerivedSources/ForwardingHeaders/JavaScriptCore/*.h \
+            ${B}/DerivedSources/JavaScriptCore/*.h \
+            ${B}/DerivedSources/JavaScriptCore/yarr/*.h \
+            ${B}/DerivedSources/MiniBrowser/*.c
+}
+
-- 
2.17.1