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Merge pull request #685 from vizanto/master

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POSIX compliant directory access (fixes build on Solaris)
This commit is contained in:
Eelco Dolstra 2016-01-05 13:49:55 +01:00
parent 36b9ce24b1 69b9d8fdbd
commit 6298afc047
3 changed files with 8 additions and 1 deletions
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1
configure.ac
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@ -48,6 +48,7 @@ test "$localstatedir" = '${prefix}/var' && localstatedir=/nix/var
# Solaris-specific stuff.
AC_STRUCT_DIRENT_D_TYPE
if test "$sys_name" = sunos; then
# Solaris requires -lsocket -lnsl for network functions
LIBS="-lsocket -lnsl $LIBS"

2
src/libutil/util.cc
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@ -232,7 +232,7 @@ DirEntries readDirectory(const Path & path)
checkInterrupt();
string name = dirent->d_name;
if (name == "." || name == "..") continue;
entries.emplace_back(name, dirent->d_ino, dirent->d_type);
entries.emplace_back(name, dirent->d_ino, #ifdef HAVE_STRUCT_DIRENT_D_TYPE dirent->d_type #else DT_UNKNOWN #endif);
}
if (errno) throw SysError(format("reading directory ‘%1%’") % path);

6
src/libutil/util.hh
View file

@ -11,6 +11,12 @@
#include <cstdio>
#ifndef HAVE_STRUCT_DIRENT_D_TYPE
#define DT_UNKNOWN 0
#define DT_REG 1
#define DT_LNK 2
#define DT_DIR 3
#endif
namespace nix {