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| author | Alex Gorrod <alexg@wiredtiger.com> | 2014-06-19 17:50:43 +1000 |
|---|---|---|
| committer | Alex Gorrod <alexg@wiredtiger.com> | 2014-06-19 17:50:43 +1000 |
| commit | 5e66df5428491a737b92aa48617a3848bf2d73b1 (patch) | |
| tree | ff8c8cd088dcd396c21a14e0d2483ce91056b772 /build_posix | |
| parent | f8ac98d387c0b73a1d419dfc6df94d0bd8b0cd5f (diff) | |
| download | mongo-5e66df5428491a737b92aa48617a3848bf2d73b1.tar.gz | |
Add support for --enable-builtins to configure
--enable-builtins will allow users to include some extensions in the
WiredTiger library by default. This saves needing to load libraries
at runtime.
Diffstat (limited to 'build_posix')
| -rw-r--r-- | build_posix/aclocal/options.m4 | 42 |
1 files changed, 40 insertions, 2 deletions
diff --git a/build_posix/aclocal/options.m4 b/build_posix/aclocal/options.m4 index 6dd7bbe2257..8d1bd8f88eb 100644 --- a/build_posix/aclocal/options.m4 +++ b/build_posix/aclocal/options.m4 @@ -13,6 +13,34 @@ no) wt_cv_enable_attach=no;; esac AC_MSG_RESULT($wt_cv_enable_attach) +AH_TEMPLATE(HAVE_BUILTIN_EXTENSION_SNAPPY, + [Snappy support automatically loaded.]) +AH_TEMPLATE(HAVE_BUILTIN_EXTENSION_ZLIB, + [Zlib support automatically loaded.]) +AC_MSG_CHECKING(if --with-builtins option specified) +AC_ARG_WITH(builtins, + [AS_HELP_STRING([--with-builtins], + [builtin extension names (snappy, zlib).])], + [with_builtins=$withval], + [with_builtins=]) + +# Convert to space separated list +builtin_list=`echo "$with_builtins"|tr -s , ' '` + +# Validate and setup each builtin extension library. +for builtin_i in $builtin_list; do + case "$builtin_i" in + snappy) AC_DEFINE(HAVE_BUILTIN_EXTENSION_SNAPPY) + LIBBUILTINSNAPPY=-lwiredtiger_snappy + wt_cv_with_builtin_extension_snappy=yes;; + zlib) AC_DEFINE(HAVE_BUILTIN_EXTENSION_ZLIB) + LIBBUILTINZLIB=-lwiredtiger_zlib + wt_cv_with_builtin_extension_zlib=yes;; + *) AC_MSG_ERROR([Unknown builtin extension "$builtin_i"]);; + esac +done +AC_MSG_RESULT($with_builtins) + AC_MSG_CHECKING(if --enable-bzip2 option specified) AC_ARG_ENABLE(bzip2, [AS_HELP_STRING([--enable-bzip2], @@ -81,7 +109,12 @@ AC_ARG_ENABLE(snappy, [AS_HELP_STRING([--enable-snappy], [Build the snappy compressor extension.])], r=$enableval, r=no) case "$r" in -no) wt_cv_enable_snappy=no;; +no) if test "$wt_cv_with_builtin_extension_snappy" = "yes"; then + wt_cv_enable_snappy=yes + else + wt_cv_enable_snappy=no + fi + ;; *) wt_cv_enable_snappy=yes;; esac AC_MSG_RESULT($wt_cv_enable_snappy) @@ -129,7 +162,12 @@ AC_ARG_ENABLE(zlib, [AS_HELP_STRING([--enable-zlib], [Build the zlib compressor extension.])], r=$enableval, r=no) case "$r" in -no) wt_cv_enable_zlib=no;; +no) if test "$wt_cv_with_builtin_extension_zlib" = "yes"; then + wt_cv_enable_zlib=yes + else + wt_cv_enable_zlib=no + fi + ;; *) wt_cv_enable_zlib=yes;; esac AC_MSG_RESULT($wt_cv_enable_zlib) |