From 2c75f8a612b207c7d36e5dc73317dc9ab6fb29d4 Mon Sep 17 00:00:00 2001 From: Tom Lane Date: Mon, 22 Mar 2021 11:20:44 -0400 Subject: Remove useless configure probe for . This seems to have been just copied-and-pasted from some other header checks. But our C code is entirely unprepared to support such a header name, so it's only wasting cycles to look for it. If we did need to support it, some #ifdefs would be required. (A quick trawl at codesearch.debian.net finds some packages that reference lz4/lz4.h; but they use *only* that spelling, and appear to be intending to reference their own copy rather than a system-level installation of liblz4. There's no evidence of freestanding installations that require this spelling.) Discussion: https://postgr.es/m/457962.1616362509@sss.pgh.pa.us --- src/include/pg_config.h.in | 3 --- src/tools/msvc/Solution.pm | 1 - 2 files changed, 4 deletions(-) (limited to 'src') diff --git a/src/include/pg_config.h.in b/src/include/pg_config.h.in index fcbf3367048..5e2255a2f53 100644 --- a/src/include/pg_config.h.in +++ b/src/include/pg_config.h.in @@ -364,9 +364,6 @@ /* Define to 1 if you have the header file. */ #undef HAVE_LZ4_H -/* Define to 1 if you have the header file. */ -#undef HAVE_LZ4_LZ4_H - /* Define to 1 if you have the header file. */ #undef HAVE_MBARRIER_H diff --git a/src/tools/msvc/Solution.pm b/src/tools/msvc/Solution.pm index 9342347c9e5..710f26f8ab3 100644 --- a/src/tools/msvc/Solution.pm +++ b/src/tools/msvc/Solution.pm @@ -313,7 +313,6 @@ sub GenerateFiles HAVE_LONG_INT_64 => undef, HAVE_LONG_LONG_INT_64 => 1, HAVE_LZ4_H => undef, - HAVE_LZ4_LZ4_H => undef, HAVE_MBARRIER_H => undef, HAVE_MBSTOWCS_L => 1, HAVE_MEMORY_H => 1, -- cgit v1.2.3