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-rw-r--r--gnu/packages/patches/hdf4-reproducibility.patch35
1 files changed, 35 insertions, 0 deletions
diff --git a/gnu/packages/patches/hdf4-reproducibility.patch b/gnu/packages/patches/hdf4-reproducibility.patch
new file mode 100644
index 0000000000..9b5fea6269
--- /dev/null
+++ b/gnu/packages/patches/hdf4-reproducibility.patch
@@ -0,0 +1,35 @@
+Remove/patch unreproducible config data.
+
+diff --git a/configure b/configure
+index eb9f346..ebab94d 100755
+--- a/configure
++++ b/configure
+@@ -23163,7 +23163,7 @@ H4_VERSION="`cut -d' ' -f3 $srcdir/README.txt | head -1`"
+
+
+ ## Configuration date
+- CONFIG_DATE="`date`"
++CONFIG_DATE=`date -u -d "@$SOURCE_DATE_EPOCH"`
+
+ ## User doing the configuration
+ CONFIG_USER="`whoami`@`hostname`"
+diff --git a/libhdf4.settings.in b/libhdf4.settings.in
+index 1d9bbb9..4180d72 100644
+--- a/libhdf4.settings.in
++++ b/libhdf4.settings.in
+@@ -5,10 +5,10 @@ General Information:
+ -------------------
+ HDF4 Version: @H4_VERSION@
+ Configured on: @CONFIG_DATE@
+- Configured by: @CONFIG_USER@
++ Configured by: guix
+ Configure mode: @CONFIG_MODE@
+- Host system: @host_cpu@-@host_vendor@-@host_os@
+- Uname information: @UNAME_INFO@
++ Host system: guix
++ Uname information: guix
+ Libraries: @STATIC_SHARED@
+ Installation point: @prefix@
+
+--
+2.10.0