r3/configure.ac
Michael Steinert b3dbf75da5 Remove zmalloc dependency
Zmalloc comes from Redis. It's purpose is to track total allocations so
that a maximum can be set. For more information see the following links:

https://groups.google.com/forum/#!topic/redis-db/dPRdpowqJsY
https://stackoverflow.com/questions/22729730/when-would-one-use-malloc-over-zmalloc

This allocator is slower, not needed, and conflicts with Zlib (when
linking statically). This patch removes Zmalloc in favor of the system
allocator. Application developers can still choose to override the
allocator in their applications, e.g. Jemalloc, TCMalloc, etc.

Fixes #104
2018-07-10 08:20:46 -05:00

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AC_INIT([r3], 2.0.0)
AC_PREREQ([2.64])
AC_USE_SYSTEM_EXTENSIONS
AC_CONFIG_HEADERS(config.h)
AC_CONFIG_MACRO_DIR([m4])
AM_SILENT_RULES([yes])
AM_INIT_AUTOMAKE([foreign subdir-objects])
LT_INIT
AC_PROG_CC
AC_PROG_CC_STDC
AC_PROG_CXX
AC_PROG_INSTALL
AC_HEADER_STDBOOL
# older debian
AC_PROG_LIBTOOL
AM_PROG_CC_C_O
AC_CHECK_HEADERS([stdlib.h string.h sys/time.h])
# Checks for typedefs, structures, and compiler characteristics.
AC_C_INLINE
AC_TYPE_SIZE_T
# Checks for library functions.
AC_CHECK_FUNCS([gettimeofday memset strchr strdup strndup strstr])
PKG_PROG_PKG_CONFIG
AC_ARG_ENABLE([gcov],
[AS_HELP_STRING([--enable-gcov],
[use Gcov to test the test suite])],
[],
[enable_gcov=no])
AM_CONDITIONAL([COND_GCOV],[test '!' "$enable_gcov" = no])
AC_ARG_WITH([malloc],
AS_HELP_STRING([--without-malloc], [Use the default malloc]))
AS_IF([test "x$with_malloc" == "xjemalloc"],
[AC_CHECK_HEADERS([jemalloc/jemalloc.h], [
found_jemalloc=yes; break
])])
if test "x$found_jemalloc" == "xyes" ; then
AC_MSG_CHECKING([Checking jemalloc version])
AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include <jemalloc/jemalloc.h>]],
[[
#ifdef JEMALLOC_VERSION_MAJOR > 2
return 0;
#endif
return 1;
]])],
[
AC_MSG_RESULT([yes])
AC_DEFINE_UNQUOTED([USE_JEMALLOC], 1, [Define to 1 if you have the PATH_MAX macro.])
have_jemalloc=yes
],
[
AC_MSG_RESULT([no])
AC_DEFINE_UNQUOTED([USE_JEMALLOC], 0, [Define to 1 if you have the PATH_MAX macro.])
have_jemalloc=no
]
)
fi
AM_CONDITIONAL(USE_JEMALLOC, test "x$have_jemalloc" = "xyes")
# AM_CONDITIONAL(USE_JEMALLOC, test "x$found_jemalloc" = "xyes")
# AC_DEFINE(USE_JEMALLOC, test "x$found_jemalloc" = "xyes" , "use jemalloc")
PKG_CHECK_MODULES(DEPS, [libpcre])
AC_SUBST(DEPS_CFLAGS)
AC_SUBST(DEPS_LIBS)
AC_ARG_ENABLE(debug,AS_HELP_STRING([--enable-debug],[enable debug]))
if test "x$enable_debug" = "xyes"; then
AC_DEFINE(DEBUG, 1, "debug")
fi
AM_CONDITIONAL(ENABLE_DEBUG, test "x$enable_debug" = "xyes")
AC_ARG_ENABLE(graphviz, AS_HELP_STRING([--enable-graphviz],[enable graphviz support]))
if test "x$enable_graphviz" = "xyes" ; then
PKG_CHECK_MODULES(GVC_DEPS, [libgvc])
AC_SUBST(GVC_DEPS_CFLAGS)
AC_SUBST(GVC_DEPS_LIBS)
AC_DEFINE(ENABLE_GRAPHVIZ, 1, "whether graphviz is enable")
fi
AM_CONDITIONAL(ENABLE_GRAPHVIZ, test "x$enable_graphviz" = "xyes")
AC_ARG_ENABLE(json, AS_HELP_STRING([--enable-json],[enable json encoder]))
if test "x$enable_json" = "xyes"; then
PKG_CHECK_MODULES(JSONC, [json-c])
AC_SUBST(JSONC_CFLAGS)
AC_SUBST(JSONC_LIBS)
AC_DEFINE(ENABLE_JSON, 1, [enable json])
fi
AM_CONDITIONAL(ENABLE_JSON, test "x$enable_json" = "xyes")
# This does not work because configure does not look into /opt/local/include...
# AC_CHECK_HEADERS([check.h],[ enable_check=yes ],[ enable_check=unset ])
AC_ARG_ENABLE(check,
AS_HELP_STRING([--enable-check],
[enable unit testing]),
, enable_check=unset)
if test "x$enable_check" != "xunset" ; then
PKG_CHECK_MODULES(CHECK,[check >= 0.9.4],:,[
ifdef([AM_PATH_CHECK],
[AM_PATH_CHECK(,[have_check="yes"])],
AC_MSG_WARN([Check not found; cannot run unit tests!])
[have_check="no"]
)]
])
fi
AM_CONDITIONAL(ENABLE_CHECK, test "x$enable_check" = "xyes")
AC_CONFIG_FILES([
r3.pc
Makefile
src/Makefile
tests/Makefile
examples/Makefile
])
AC_OUTPUT