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| author | Andres Freund <andres@anarazel.de> | 2018-03-20 17:26:25 -0700 |
|---|---|---|
| committer | Andres Freund <andres@anarazel.de> | 2018-03-20 17:26:25 -0700 |
| commit | 5b2526c83832e4e8a9f8db0389904ed2fb50ed37 (patch) | |
| tree | 0e6f1e24b35e3dbc15a70e52cf0558f7bfc553b3 /src | |
| parent | 6869b4f2584787d9e4cefaab8a4bae1ecbe63766 (diff) | |
| download | postgresql-5b2526c83832e4e8a9f8db0389904ed2fb50ed37.tar.gz postgresql-5b2526c83832e4e8a9f8db0389904ed2fb50ed37.zip | |
Add configure infrastructure (--with-llvm) to enable LLVM support.
LLVM will be used for *optional* Just-in-time compilation
support. This commit just adds the configure infrastructure that
detects LLVM.
No documentation has been added for the --with-llvm flag, that'll be
added after the actual supporting code has been added.
Author: Andres Freund
Discussion: https://postgr.es/m/20170901064131.tazjxwus3k2w3ybh@alap3.anarazel.de
Diffstat (limited to 'src')
| -rw-r--r-- | src/Makefile.global.in | 11 | ||||
| -rw-r--r-- | src/include/pg_config.h.in | 19 | ||||
| -rw-r--r-- | src/include/pg_config.h.win32 | 19 |
3 files changed, 49 insertions, 0 deletions
diff --git a/src/Makefile.global.in b/src/Makefile.global.in index 1ac18e45936..3bbdf17b744 100644 --- a/src/Makefile.global.in +++ b/src/Makefile.global.in @@ -191,6 +191,7 @@ with_krb_srvnam = @with_krb_srvnam@ with_ldap = @with_ldap@ with_libxml = @with_libxml@ with_libxslt = @with_libxslt@ +with_llvm = @with_llvm@ with_system_tzdata = @with_system_tzdata@ with_uuid = @with_uuid@ with_zlib = @with_zlib@ @@ -225,6 +226,11 @@ TCL_SHLIB_LD_LIBS = @TCL_SHLIB_LD_LIBS@ PTHREAD_CFLAGS = @PTHREAD_CFLAGS@ PTHREAD_LIBS = @PTHREAD_LIBS@ +LLVM_CONFIG = @LLVM_CONFIG@ +LLVM_BINPATH = @LLVM_BINPATH@ +CLANG = @CLANG@ +BITCODE_CFLAGS = @BITCODE_CFLAGS@ +BITCODE_CXXFLAGS = @BITCODE_CXXFLAGS@ ########################################################################## # @@ -255,6 +261,10 @@ CFLAGS_VECTOR = @CFLAGS_VECTOR@ CFLAGS_SSE42 = @CFLAGS_SSE42@ CXXFLAGS = @CXXFLAGS@ +LLVM_CPPFLAGS = @LLVM_CPPFLAGS@ +LLVM_CFLAGS = @LLVM_CFLAGS@ +LLVM_CXXFLAGS = @LLVM_CXXFLAGS@ + # Kind-of compilers BISON = @BISON@ @@ -275,6 +285,7 @@ LDAP_LIBS_FE = @LDAP_LIBS_FE@ LDAP_LIBS_BE = @LDAP_LIBS_BE@ UUID_LIBS = @UUID_LIBS@ UUID_EXTRA_OBJS = @UUID_EXTRA_OBJS@ +LLVM_LIBS=@LLVM_LIBS@ LD = @LD@ with_gnu_ld = @with_gnu_ld@ diff --git a/src/include/pg_config.h.in b/src/include/pg_config.h.in index ea3b2b6ce77..c5db5430b9d 100644 --- a/src/include/pg_config.h.in +++ b/src/include/pg_config.h.in @@ -134,6 +134,22 @@ don't. */ #undef HAVE_DECL_F_FULLFSYNC +/* Define to 1 if you have the declaration of `LLVMGetHostCPUName', and to 0 + if you don't. */ +#undef HAVE_DECL_LLVMGETHOSTCPUNAME + +/* Define to 1 if you have the declaration of `LLVMOrcGetSymbolAddressIn', and + to 0 if you don't. */ +#undef HAVE_DECL_LLVMORCGETSYMBOLADDRESSIN + +/* Define to 1 if you have the declaration of `LLVMOrcRegisterGDB', and to 0 + if you don't. */ +#undef HAVE_DECL_LLVMORCREGISTERGDB + +/* Define to 1 if you have the declaration of `LLVMOrcRegisterPerf', and to 0 + if you don't. */ +#undef HAVE_DECL_LLVMORCREGISTERPERF + /* Define to 1 if you have the declaration of `posix_fadvise', and to 0 if you don't. */ #undef HAVE_DECL_POSIX_FADVISE @@ -850,6 +866,9 @@ (--with-libxslt) */ #undef USE_LIBXSLT +/* Define to 1 to build with LLVM based JIT support. (--with-llvm) */ +#undef USE_LLVM + /* Define to select named POSIX semaphores. */ #undef USE_NAMED_POSIX_SEMAPHORES diff --git a/src/include/pg_config.h.win32 b/src/include/pg_config.h.win32 index 7150f7614f2..e934cf87bd2 100644 --- a/src/include/pg_config.h.win32 +++ b/src/include/pg_config.h.win32 @@ -98,6 +98,22 @@ don't. */ #define HAVE_DECL_F_FULLFSYNC 0 +/* Define to 1 if you have the declaration of `LLVMGetHostCPUName', and to 0 + if you don't. */ +#define HAVE_DECL_LLVMGETHOSTCPUNAME 0 + +/* Define to 1 if you have the declaration of `LLVMOrcGetSymbolAddressIn', and + to 0 if you don't. */ +#define HAVE_DECL_LLVMORCGETSYMBOLADDRESSIN 0 + +/* Define to 1 if you have the declaration of `LLVMOrcRegisterGDB', and to 0 + if you don't. */ +#define HAVE_DECL_LLVMORCREGISTERGDB 0 + +/* Define to 1 if you have the declaration of `LLVMOrcRegisterPerf', and to 0 + if you don't. */ +#define HAVE_DECL_LLVMORCREGISTERPERF 0 + /* Define to 1 if you have the declaration of `snprintf', and to 0 if you don't. */ #define HAVE_DECL_SNPRINTF 1 @@ -631,6 +647,9 @@ /* Define to 1 to build with LDAP support. (--with-ldap) */ /* #undef USE_LDAP */ +/* Define to 1 to build with LLVM based JIT support. (--with-llvm) */ +/* #undef USE_LLVM */ + /* Define to select named POSIX semaphores. */ /* #undef USE_NAMED_POSIX_SEMAPHORES */ |