[PATCH] D126415: [gn build] Set llvm_have_mallinfo2 to true by default

[Peter Waller via Phabricator via llvm-commits]

peterwaller-arm added a comment.

For anyone wandering the internet in search of an answer to all their woes (probably future me, Hi future me!), this is the relevant error.

  FAILED: obj/llvm/lib/Support/Support.Process.o
  ../../../../../../../opt/by-petwal01/ccache-bin/bin/clang++ -MMD -MF obj/llvm/lib/Support/Support.Process.o.d -o obj/llvm/lib/Support/Support.Process.o -c ../../llvm/lib/Support/Process.cpp  -I../../llvm/lib/Support/Unix -I../../llvm/lib/Support/Windows -I../../llvm/include -Igen/llvm/include -O3 -fdiagnostics-color -Wall -Wextra -Wno-unused-parameter -Wdelete-non-virtual-dtor -Wstring-conversion -no-canonical-prefixes -Werror=date-time -fPIC -Wcovered-switch-default -std=c++14 -fvisibility-inlines-hidden -fno-exceptions -fno-rtti
  In file included from ../../llvm/lib/Support/Process.cpp:107:
  ../../llvm/lib/Support/Unix/Process.inc:93:20: error: variable has incomplete type 'struct mallinfo2'
    struct mallinfo2 mi;
                     ^
  ../../llvm/lib/Support/Unix/Process.inc:93:10: note: forward declaration of 'mallinfo2'
    struct mallinfo2 mi;
           ^
  ../../llvm/lib/Support/Unix/Process.inc:94:10: error: no member named 'mallinfo2' in the global namespace
    mi = ::mallinfo2();
         ~~^
  2 errors generated.


Repository:
  rG LLVM Github Monorepo

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