From 7ebde1bf67daa24ea7735f2b2d7000d074e2ba93 Mon Sep 17 00:00:00 2001 From: Douglas Yung Date: Tue, 12 Nov 2019 15:05:45 -0800 Subject: [PATCH] Add a shim for setenv on PS4 since it does not exist. A few years back a similar change was made for getenv since neither function is supported on the PS4 platform. Recently, commit d889d1e added a call to setenv in compiler-rt which was causing linking errors because the symbol was not found. This fixes that issue by putting in a shim similar to how we previously dealt with the lack of getenv. Differential Revision: https://reviews.llvm.org/D70033 --- compiler-rt/lib/profile/InstrProfilingUtil.h | 4 +++- 1 file changed, 3 insertions(+), 1 deletion(-) diff --git a/compiler-rt/lib/profile/InstrProfilingUtil.h b/compiler-rt/lib/profile/InstrProfilingUtil.h index efba94c..f0e29a8 100644 --- a/compiler-rt/lib/profile/InstrProfilingUtil.h +++ b/compiler-rt/lib/profile/InstrProfilingUtil.h @@ -30,9 +30,11 @@ int lprofUnlockFileHandle(FILE *F); * lock for exclusive access. The caller will block * if the lock is already held by another process. */ FILE *lprofOpenFileEx(const char *Filename); -/* PS4 doesn't have getenv. Define a shim. */ +/* PS4 doesn't have setenv/getenv. Define a shim. */ #if __ORBIS__ static inline char *getenv(const char *name) { return NULL; } +static inline int setenv(const char *name, const char *value, int overwrite) +{ return 0; } #endif /* #if __ORBIS__ */ /* GCOV_PREFIX and GCOV_PREFIX_STRIP support */ -- 2.7.4