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Merge pull request #3708 from p01arst0rm/extern-char-fix

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appended ' __attribute__((weak)); ' to 'extern char * * environ '
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Eelco Dolstra 2020-06-17 10:33:42 +02:00 committed by GitHub
parent 9ce994d45e e9970a34e8
commit ea5bcfb59b
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3 changed files with 3 additions and 3 deletions
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2
src/libutil/util.cc
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@ -35,7 +35,7 @@
#endif #endif
extern char * * environ; extern char * * environ __attribute__((weak));
namespace nix { namespace nix {

2
src/nix-build/nix-build.cc
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@ -21,7 +21,7 @@
using namespace nix; using namespace nix;
using namespace std::string_literals; using namespace std::string_literals;
extern char * * environ; extern char * * environ __attribute__((weak));
/* Recreate the effect of the perl shellwords function, breaking up a /* Recreate the effect of the perl shellwords function, breaking up a
* string into arguments like a shell word, including escapes * string into arguments like a shell word, including escapes

2
src/nix/command.cc
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@ -4,7 +4,7 @@
#include "nixexpr.hh" #include "nixexpr.hh"
#include "profiles.hh" #include "profiles.hh"
extern char * * environ; extern char * * environ __attribute__((weak));
namespace nix { namespace nix {