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authorFranz Pletz <fpletz@fnordicwalking.de>2019-01-11 06:47:24 +0100
committerFranz Pletz <fpletz@fnordicwalking.de>2019-06-17 07:06:01 +0200
commit64d3bf633861eb9d2e581d140ea30402d3852a7d (patch)
tree83e200d2661c2e70c2598362339e2aebaa9d20d6 /pkgs/development/libraries/libextractor
parentb5fa934872c85cb03f7cb813989470b0d05b21bf (diff)
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libextractor: fix build with gcc8
Diffstat (limited to 'pkgs/development/libraries/libextractor')
-rw-r--r--pkgs/development/libraries/libextractor/default.nix2
-rw-r--r--pkgs/development/libraries/libextractor/fix-gcc8-build.patch16
2 files changed, 18 insertions, 0 deletions
diff --git a/pkgs/development/libraries/libextractor/default.nix b/pkgs/development/libraries/libextractor/default.nix
index bc371423e43..d5c720e0a1f 100644
--- a/pkgs/development/libraries/libextractor/default.nix
+++ b/pkgs/development/libraries/libextractor/default.nix
@@ -14,6 +14,8 @@ stdenv.mkDerivation rec {
     sha256 = "1zz2zvikvfibxnk1va3kgzs7djsmiqy7bmk8y01vbsf54ryjb3zh";
   };
 
+  patches = [ ./fix-gcc8-build.patch ];
+
   preConfigure =
     '' echo "patching installation directory in \`extractor.c'..."
        sed -i "src/main/extractor.c" \
diff --git a/pkgs/development/libraries/libextractor/fix-gcc8-build.patch b/pkgs/development/libraries/libextractor/fix-gcc8-build.patch
new file mode 100644
index 00000000000..e04d09be899
--- /dev/null
+++ b/pkgs/development/libraries/libextractor/fix-gcc8-build.patch
@@ -0,0 +1,16 @@
+diff --git a/src/plugins/ole2_extractor.c b/src/plugins/ole2_extractor.c
+index 072ffc5..a105840 100644
+--- a/src/plugins/ole2_extractor.c
++++ b/src/plugins/ole2_extractor.c
+@@ -345,9 +345,8 @@ process_star_office (GsfInput *src,
+     gsf_input_read (src, size, (unsigned char*) buf);
+     if ( (buf[0] != 0x0F) ||
+ 	 (buf[1] != 0x0) ||
+-	 (0 != strncmp (&buf[2],
+-			"SfxDocumentInfo",
+-			strlen ("SfxDocumentInfo"))) ||
++	 (0 != strcmp (&buf[2],
++			"SfxDocumentInfo")) ||
+ 	 (buf[0x11] != 0x0B) ||
+ 	 (buf[0x13] != 0x00) || /* pw protected! */
+ 	 (buf[0x12] != 0x00) )