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authorWill Dietz <w@wdtz.org>2018-01-03 16:16:35 -0600
committerWill Dietz <w@wdtz.org>2018-02-13 09:44:36 -0600
commit65c9c38a21c0b944ddcf1cd014663d6ee40b6793 (patch)
tree8f7ecb4165da0e30541fcb30beb7385a21c57cbc
parentb42c8af907f66127119ff47eeff8e63a9b5615d7 (diff)
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attr: patch to fix headers w/musl
-rw-r--r--pkgs/development/libraries/attr/default.nix4
-rw-r--r--pkgs/development/libraries/attr/fix-headers-musl.patch54
2 files changed, 57 insertions, 1 deletions
diff --git a/pkgs/development/libraries/attr/default.nix b/pkgs/development/libraries/attr/default.nix
index 6a94cb0c0e2..05d9b842e65 100644
--- a/pkgs/development/libraries/attr/default.nix
+++ b/pkgs/development/libraries/attr/default.nix
@@ -1,4 +1,4 @@
-{ stdenv, fetchurl, gettext }:
+{ stdenv, fetchurl, gettext, targetPlatform }:
 
 stdenv.mkDerivation rec {
   name = "attr-2.4.47";
@@ -16,6 +16,8 @@ stdenv.mkDerivation rec {
 
   installTargets = "install install-lib install-dev";
 
+  patches = if (targetPlatform.libc == "musl") then [ ./fix-headers-musl.patch ] else null;
+
   meta = {
     homepage = http://savannah.nongnu.org/projects/attr/;
     description = "Library and tools for manipulating extended attributes";
diff --git a/pkgs/development/libraries/attr/fix-headers-musl.patch b/pkgs/development/libraries/attr/fix-headers-musl.patch
new file mode 100644
index 00000000000..e969f640eee
--- /dev/null
+++ b/pkgs/development/libraries/attr/fix-headers-musl.patch
@@ -0,0 +1,54 @@
+--- attr-2.4.47/include/xattr.h
++++ attr-2.4.47/include/xattr.h
+@@ -31,33 +31,37 @@
+ #define XATTR_REPLACE 0x2       /* set value, fail if attr does not exist */
+ 
+ 
+-__BEGIN_DECLS
++#ifdef __cplusplus
++extern "C" {
++#endif
+ 
+ extern int setxattr (const char *__path, const char *__name,
+-		      const void *__value, size_t __size, int __flags) __THROW;
++		      const void *__value, size_t __size, int __flags);
+ extern int lsetxattr (const char *__path, const char *__name,
+-		      const void *__value, size_t __size, int __flags) __THROW;
++		      const void *__value, size_t __size, int __flags);
+ extern int fsetxattr (int __filedes, const char *__name,
+-		      const void *__value, size_t __size, int __flags) __THROW;
++		      const void *__value, size_t __size, int __flags);
+ 
+ extern ssize_t getxattr (const char *__path, const char *__name,
+-				void *__value, size_t __size) __THROW;
++				void *__value, size_t __size);
+ extern ssize_t lgetxattr (const char *__path, const char *__name,
+-				void *__value, size_t __size) __THROW;
++				void *__value, size_t __size);
+ extern ssize_t fgetxattr (int __filedes, const char *__name,
+-				void *__value, size_t __size) __THROW;
++				void *__value, size_t __size);
+ 
+ extern ssize_t listxattr (const char *__path, char *__list,
+-				size_t __size) __THROW;
++				size_t __size);
+ extern ssize_t llistxattr (const char *__path, char *__list,
+-				size_t __size) __THROW;
++				size_t __size);
+ extern ssize_t flistxattr (int __filedes, char *__list,
+-				size_t __size) __THROW;
++				size_t __size);
+ 
+-extern int removexattr (const char *__path, const char *__name) __THROW;
+-extern int lremovexattr (const char *__path, const char *__name) __THROW;
+-extern int fremovexattr (int __filedes,   const char *__name) __THROW;
++extern int removexattr (const char *__path, const char *__name);
++extern int lremovexattr (const char *__path, const char *__name);
++extern int fremovexattr (int __filedes,   const char *__name);
+ 
+-__END_DECLS
++#ifdef __cplusplus
++}
++#endif
+ 
+ #endif	/* __XATTR_H__ */