foundationdb: fix "was not declared" build errors
Since glibc 2.28, `<sys/types.h>` no longer includes `<sys/sysmacros.h>`, which provides these macros, so we have to explicitly import the latter, too, to fix the following build problems: flow/Platform.cpp: In function 'void getDiskStatistics(const string&, uint64_t&, uint64_t&, uint64_t&, uint64_t&, uint64_t&, uint64_t&)': flow/Platform.cpp:626:56: error: 'gnu_dev_major' was not declared in this scope if(majorId == (unsigned int) gnu_dev_major(buf.st_dev) && minorId == (unsigned int) gnu_dev_minor(buf.st_dev)) { ^ flow/Platform.cpp:626:111: error: 'gnu_dev_minor' was not declared in this scope if(majorId == (unsigned int) gnu_dev_major(buf.st_dev) && minorId == (unsigned int) gnu_dev_minor(buf.st_dev)) { ^
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1 changed files with 10 additions and 2 deletions
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@ -67,10 +67,18 @@ index b485a8495..82541d439 100644
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FlowKnobs const* FLOW_KNOBS = new FlowKnobs();
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diff --git a/flow/Platform.cpp b/flow/Platform.cpp
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index 69dac889a..69b86d4ff 100644
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index 69dac889a..62bda9edb 100644
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--- a/flow/Platform.cpp
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+++ b/flow/Platform.cpp
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@@ -623,7 +623,7 @@ void getDiskStatistics(std::string const& directory, uint64_t& currentIOs, uint6
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@@ -40,6 +40,7 @@
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#include <algorithm>
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#include <sys/types.h>
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+#include <sys/sysmacros.h>
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#include <time.h>
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#include <sys/stat.h>
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#include <fcntl.h>
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@@ -623,7 +624,7 @@ void getDiskStatistics(std::string const& directory, uint64_t& currentIOs, uint6
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unsigned int minorId;
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disk_stream >> majorId;
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disk_stream >> minorId;
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