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| author | Jisi Liu <jisi.liu@gmail.com> | 2015-06-12 15:49:21 -0700 |
|---|---|---|
| committer | Jisi Liu <jisi.liu@gmail.com> | 2015-06-16 18:27:36 -0700 |
| commit | 78d470c7a50d3788bf3f819eba99597aea43674f (patch) | |
| tree | f2d0c53ce1a94234cc4994ea319f1560f44b2f96 /configure.ac | |
| parent | 4cbb612299eaf8259db25f5dcda46022fbd1db54 (diff) | |
| download | protobuf-78d470c7a50d3788bf3f819eba99597aea43674f.tar.gz protobuf-78d470c7a50d3788bf3f819eba99597aea43674f.tar.bz2 protobuf-78d470c7a50d3788bf3f819eba99597aea43674f.zip | |
Make the code independent of config.h
Now the Build tool needs to define -DHAVE_ZLIB and -DHAVE-PTHREAD rather
than providing a config.h
- Make pbconfig.h a manually written file to handle hash conditions
according to platform related macros.
- Remove #include "config.h" from source code.
- Changed the configure.ac and Makefile.am to pass down the macros.
- Change cmake to pass down the the macros.
Change-Id: I537249d5df8fdeba189706aec436d1ab1104a4dc
Diffstat (limited to 'configure.ac')
| -rw-r--r-- | configure.ac | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/configure.ac b/configure.ac index 8018cc75..b36fa0c0 100644 --- a/configure.ac +++ b/configure.ac @@ -17,6 +17,9 @@ AC_INIT([Protocol Buffers],[3.0.0-alpha-4-pre],[protobuf@googlegroups.com],[prot AM_MAINTAINER_MODE([enable]) AC_CONFIG_SRCDIR(src/google/protobuf/message.cc) +# The config file is generated but not used by the source code, since we only +# need very few of them, e.g. HAVE_PTHREAD and HAVE_ZLIB. Those macros are +# passed down in CXXFLAGS manually in src/Makefile.am AC_CONFIG_HEADERS([config.h]) AC_CONFIG_MACRO_DIR([m4]) @@ -146,6 +149,9 @@ AS_IF([test "$with_protoc" != "no"], [ AM_CONDITIONAL([USE_EXTERNAL_PROTOC], [test "$with_protoc" != "no"]) ACX_PTHREAD +AM_CONDITIONAL([HAVE_PTHREAD], [test "x$acx_pthread_ok" = "xyes"]) + +# We still keep this for improving pbconfig.h for unsupported platforms. AC_CXX_STL_HASH case "$target_os" in |