3 files changed, 26 insertions(+), 2 deletions(-)

M gnu/local.mk
M gnu/packages/chromium.scm
A gnu/packages/patches/ungoogled-chromium-RUNPATH.patch

@@ 1849,6 1849,7 @@ dist_patch_DATA =						\
   %D%/packages/patches/ucx-tcp-iface-ioctl.patch		\
   %D%/packages/patches/ungoogled-chromium-extension-search-path.patch	\
   %D%/packages/patches/ungoogled-chromium-ffmpeg-compat.patch	\
+  %D%/packages/patches/ungoogled-chromium-RUNPATH.patch		\
   %D%/packages/patches/ungoogled-chromium-system-nspr.patch	\
   %D%/packages/patches/unison-fix-ocaml-4.08.patch		\
   %D%/packages/patches/unknown-horizons-python-3.8-distro.patch	\

@@ 375,6 375,9 @@
           (search-patch "ungoogled-chromium-extension-search-path.patch")))
         (local-file
          (assume-valid-file-name
+          (search-patch "ungoogled-chromium-RUNPATH.patch")))
+        (local-file
+         (assume-valid-file-name
           (search-patch "ungoogled-chromium-ffmpeg-compat.patch")))
         (local-file
          (assume-valid-file-name


@@ 483,8 486,6 @@
     (build-system gnu-build-system)
     (arguments
      `(#:tests? #f
-       ;; FIXME: Chromiums RUNPATH lacks entries for some libraries.
-       #:validate-runpath? #f
        #:modules ((guix build gnu-build-system)
                   (guix build utils)
                   (srfi srfi-26))

@@ 0,0 1,22 @@
+Use RUNPATH instead of RPATH so that end users can override the library
+search path (and the 'validate-runpath' phase can do its work).
+
+diff --git a/build/config/gcc/BUILD.gn b/build/config/gcc/BUILD.gn
+--- a/build/config/gcc/BUILD.gn
++++ b/build/config/gcc/BUILD.gn
+@@ -99,7 +99,14 @@ config("executable_config") {
+     ]
+   }
+ 
+-  if (!is_android && current_os != "aix") {
++  if (is_linux) {
++    ldflags += [
++      # Set DT_RUNPATH instead of DT_RPATH which is important because the
++      # former can be overridden at runtime, and Guix has support for
++      # verifying that nothing is missing.
++      "-Wl,--enable-new-dtags",
++    ]
++  } else if (!is_android && current_os != "aix") {
+     ldflags += [
+       # TODO(GYP): Do we need a check on the binutils version here?
+       #