ISAR/libmdbx
3
0
Fork 0
mirror of https://github.com/isar/libmdbx.git synced 2025-09-16 03:32:19 +08:00
Code Issues Packages Projects Releases Wiki Activity

mdbx: support for building by GCC 4.8

Browse Source 
Change-Id: I4ad5c5be60233ae68936e0cbca1a0f01ec786bad
This commit is contained in:
Leonid Yuriev
2020-09-13 19:50:53 +03:00
parent 1bc49f680d
commit 17d9ed31f9
6 changed files with 28 additions and 8 deletions
Download Patch File Download Diff File Expand all files Collapse all files

6
mdbx.h
View File

@@ -396,8 +396,8 @@ typedef mode_t mdbx_mode_t;
#define cxx07_constexpr_var const
#elif !defined(__cpp_constexpr) || __cpp_constexpr < 200704L || \
(defined(__LCC__) && __LCC__ < 124) || \
(defined(__GNUC__) && __GNUC__ < 5 && !defined(__clang__) && \
!defined(__LCC__)) || \
(defined(__GNUC__) && (__GNUC__ * 100 + __GNUC_MINOR__ < 407) && \
!defined(__clang__) && !defined(__LCC__)) || \
(defined(_MSC_VER) && _MSC_VER < 1910) || \
(defined(__clang__) && __clang_major__ < 4)
#define cxx07_constexpr inline
@@ -1272,7 +1272,7 @@ enum MDBX_txn_flags_t {
* will be ready for use with \ref mdbx_txn_renew(). This flag allows to
* preallocate memory and assign a reader slot, thus avoiding these operations
* at the next start of the transaction. */
#if defined(__cplusplus) && defined(_MSC_VER) && _MSC_VER < 1910
#if defined(__cplusplus) && !defined(__cpp_constexpr) && !defined(DOXYGEN)
MDBX_TXN_RDONLY_PREPARE = uint32_t(MDBX_RDONLY) | uint32_t(MDBX_NOMEMINIT),
#else
MDBX_TXN_RDONLY_PREPARE = MDBX_RDONLY | MDBX_NOMEMINIT,