| # -*- Autoconf -*- |
| # Process this file with autoconf to produce a configure script. |
| |
| AC_PREREQ([2.67]) |
| AC_INIT([marisa], [0.2.6], [susumu.yata@gmail.com]) |
| AC_CONFIG_SRCDIR([include/marisa.h]) |
| AM_INIT_AUTOMAKE([foreign]) |
| |
| # Checks for programs. |
| LT_INIT |
| AC_PROG_CXX |
| AC_PROG_INSTALL |
| |
| AC_CONFIG_MACRO_DIR([m4]) |
| |
| # Macros for SSE availability check. |
| AC_DEFUN([MARISA_ENABLE_SSE2], |
| [AC_EGREP_CPP([yes], [ |
| #ifdef __SSE2__ |
| yes |
| #endif |
| ], [enable_sse2="yes"], [enable_sse2="no"])]) |
| AC_DEFUN([MARISA_ENABLE_SSE3], |
| [AC_EGREP_CPP([yes], [ |
| #ifdef __SSE3__ |
| yes |
| #endif |
| ], [enable_sse3="yes"], [enable_sse3="no"])]) |
| AC_DEFUN([MARISA_ENABLE_SSSE3], |
| [AC_EGREP_CPP([yes], [ |
| #ifdef __SSSE3__ |
| yes |
| #endif |
| ], [enable_ssse3="yes"], [enable_ssse3="no"])]) |
| AC_DEFUN([MARISA_ENABLE_SSE4_1], |
| [AC_EGREP_CPP([yes], [ |
| #ifdef __SSE4_1__ |
| yes |
| #endif |
| ], [enable_sse4_1="yes"], [enable_sse4_1="no"])]) |
| AC_DEFUN([MARISA_ENABLE_SSE4_2], |
| [AC_EGREP_CPP([yes], [ |
| #ifdef __SSE4_2__ |
| yes |
| #endif |
| ], [enable_sse4_2="yes"], [enable_sse4_2="no"])]) |
| AC_DEFUN([MARISA_ENABLE_SSE4], |
| [AC_EGREP_CPP([yes], [ |
| #if defined(__POPCNT__) && defined(__SSE4_2__) |
| yes |
| #endif |
| ], [enable_sse4="yes"], [enable_sse4="no"])]) |
| AC_DEFUN([MARISA_ENABLE_SSE4A], |
| [AC_EGREP_CPP([yes], [ |
| #ifdef __SSE4A__ |
| yes |
| #endif |
| ], [enable_sse4a="yes"], [enable_sse4a="no"])]) |
| AC_DEFUN([MARISA_ENABLE_POPCNT], |
| [AC_EGREP_CPP([yes], [ |
| #ifdef __POPCNT__ |
| yes |
| #endif |
| ], [enable_popcnt="yes"], [enable_popcnt="no"])]) |
| AC_DEFUN([MARISA_ENABLE_BMI], |
| [AC_EGREP_CPP([yes], [ |
| #ifdef __BMI__ |
| yes |
| #endif |
| ], [enable_bmi="yes"], [enable_bmi="no"])]) |
| AC_DEFUN([MARISA_ENABLE_BMI2], |
| [AC_EGREP_CPP([yes], [ |
| #ifdef __BMI2__ |
| yes |
| #endif |
| ], [enable_bmi2="yes"], [enable_bmi2="no"])]) |
| |
| # Enable native cpu instructions. |
| AC_MSG_CHECKING([whether to enable optimization for native cpu]) |
| AC_ARG_ENABLE([native-code], |
| [AS_HELP_STRING([--enable-native-code], |
| [generate instructions for native cpu [default=no]])], |
| [], |
| [enable_native_code="no"]) |
| AS_IF([test "x${enable_native_code}" != "xno"], [ |
| CPPFLAGS="$CPPFLAGS -march=native" |
| MARISA_ENABLE_SSE2 |
| MARISA_ENABLE_SSE3 |
| MARISA_ENABLE_SSE4_1 |
| MARISA_ENABLE_SSE4_2 |
| MARISA_ENABLE_SSE4 |
| MARISA_ENABLE_SSE4A |
| MARISA_ENABLE_POPCNT |
| MARISA_ENABLE_BMI |
| MARISA_ENABLE_BMI2 |
| ]) |
| AC_MSG_RESULT([${enable_native_code}]) |
| |
| # Checks for SSE availability. |
| AC_MSG_CHECKING([whether to use SSE2]) |
| AC_ARG_ENABLE([sse2], |
| [AS_HELP_STRING([--enable-sse2], |
| [use SSE2 [default=no]])], |
| [], |
| [enable_sse2="no"]) |
| AS_IF([test "x${enable_sse2}" != "xno"], [enable_sse2="yes"]) |
| AC_MSG_RESULT([${enable_sse2}]) |
| |
| AC_MSG_CHECKING([whether to use SSE3]) |
| AC_ARG_ENABLE([sse3], |
| [AS_HELP_STRING([--enable-sse3], |
| [use SSE3 [default=no]])], |
| [], |
| [enable_sse3="no"]) |
| AS_IF([test "x${enable_sse3}" != "xno"], [enable_sse3="yes"]) |
| AC_MSG_RESULT([${enable_sse3}]) |
| |
| AC_MSG_CHECKING([whether to use SSSE3]) |
| AC_ARG_ENABLE([ssse3], |
| [AS_HELP_STRING([--enable-ssse3], |
| [use SSSE3 [default=no]])], |
| [], |
| [enable_ssse3="no"]) |
| AS_IF([test "x${enable_ssse3}" != "xno"], [enable_ssse3="yes"]) |
| AC_MSG_RESULT([${enable_ssse3}]) |
| |
| AC_MSG_CHECKING([whether to use SSE4.1]) |
| AC_ARG_ENABLE([sse4.1], |
| [AS_HELP_STRING([--enable-sse4.1], |
| [use SSE4.1 [default=no]])], |
| [], |
| [enable_sse4_1="no"]) |
| AS_IF([test "x${enable_sse4_1}" != "xno"], [enable_sse4_1="yes"]) |
| AC_MSG_RESULT([${enable_sse4_1}]) |
| |
| AC_MSG_CHECKING([whether to use SSE4.2]) |
| AC_ARG_ENABLE([sse4.2], |
| [AS_HELP_STRING([--enable-sse4.2], |
| [use SSE4.2 [default=no]])], |
| [], |
| [enable_sse4_2="no"]) |
| AS_IF([test "x${enable_sse4_2}" != "xno"], [enable_sse4_2="yes"]) |
| AC_MSG_RESULT([${enable_sse4_2}]) |
| |
| AC_MSG_CHECKING([whether to use SSE4]) |
| AC_ARG_ENABLE([sse4], |
| [AS_HELP_STRING([--enable-sse4], |
| [use SSE4 [default=no]])], |
| [], |
| [enable_sse4="no"]) |
| AS_IF([test "x${enable_sse4}" != "xno"], [enable_sse4="yes"]) |
| AC_MSG_RESULT([${enable_sse4}]) |
| |
| AC_MSG_CHECKING([whether to use SSE4a]) |
| AC_ARG_ENABLE([sse4a], |
| [AS_HELP_STRING([--enable-sse4a], |
| [use SSE4a [default=no]])], |
| [], |
| [enable_sse4a="no"]) |
| AS_IF([test "x${enable_sse4a}" != "xno"], [enable_sse4a="yes"]) |
| AC_MSG_RESULT([${enable_sse4a}]) |
| |
| AC_MSG_CHECKING([whether to use popcnt]) |
| AC_ARG_ENABLE([popcnt], |
| [AS_HELP_STRING([--enable-popcnt], |
| [use POPCNT [default=no]])], |
| [], |
| [enable_popcnt="no"]) |
| AS_IF([test "x${enable_popcnt}" != "xno"], [enable_popcnt="yes"]) |
| AC_MSG_RESULT([${enable_popcnt}]) |
| |
| AC_MSG_CHECKING([whether to use BMI]) |
| AC_ARG_ENABLE([bmi], |
| [AS_HELP_STRING([--enable-bmi], |
| [use BMI [default=no]])], |
| [], |
| [enable_bmi="no"]) |
| AS_IF([test "x${enable_bmi}" != "xno"], [enable_bmi="yes"]) |
| AC_MSG_RESULT([${enable_bmi}]) |
| |
| AC_MSG_CHECKING([whether to use BMI2]) |
| AC_ARG_ENABLE([bmi2], |
| [AS_HELP_STRING([--enable-bmi2], |
| [use BMI2 [default=no]])], |
| [], |
| [enable_bmi2="no"]) |
| AS_IF([test "x${enable_bmi2}" != "xno"], [enable_bmi2="yes"]) |
| AC_MSG_RESULT([${enable_bmi2}]) |
| |
| AS_IF([test "x${enable_bmi2}" != "xno"], [ |
| enable_bmi="yes" |
| ]) |
| AS_IF([test "x${enable_bmi}" != "xno"], [ |
| enable_sse4="yes" |
| ]) |
| AS_IF([test "x${enable_popcnt}" != "xno"], [ |
| enable_sse3="yes" |
| ]) |
| AS_IF([test "x${enable_sse4a}" != "xno"], [ |
| enable_popcnt="yes" |
| enable_sse3="yes" |
| ]) |
| AS_IF([test "x${enable_sse4}" != "xno"], [ |
| enable_popcnt="yes" |
| enable_sse4_2="yes" |
| ]) |
| AS_IF([test "x${enable_sse4_2}" != "xno"], [ |
| enable_popcnt="yes" |
| enable_sse4_1="yes" |
| ]) |
| AS_IF([test "x${enable_sse4_1}" != "xno"], [ |
| enable_ssse3="yes" |
| ]) |
| AS_IF([test "x${enable_ssse3}" != "xno"], [ |
| enable_sse3="yes" |
| ]) |
| AS_IF([test "x${enable_sse3}" != "xno"], [ |
| enable_sse2="yes" |
| ]) |
| |
| AS_IF([test "x${enable_popcnt}" != "xno"], [ |
| CXXFLAGS="$CXXFLAGS -DMARISA_USE_POPCNT -mpopcnt" |
| ]) |
| if test "x${enable_bmi2}" != "xno"; then |
| CXXFLAGS="$CXXFLAGS -DMARISA_USE_BMI2 -mbmi2 -msse4" |
| elif test "x${enable_bmi}" != "xno"; then |
| CXXFLAGS="$CXXFLAGS -DMARISA_USE_BMI -mbmi -msse4" |
| elif test "x${enable_sse4a}" != "xno"; then |
| CXXFLAGS="$CXXFLAGS -DMARISA_USE_SSE4A -msse4a" |
| elif test "x${enable_sse4}" != "xno"; then |
| CXXFLAGS="$CXXFLAGS -DMARISA_USE_SSE4 -msse4" |
| elif test "x${enable_sse4_2}" != "xno"; then |
| CXXFLAGS="$CXXFLAGS -DMARISA_USE_SSE4_2 -msse4.2" |
| elif test "x${enable_sse4_1}" != "xno"; then |
| CXXFLAGS="$CXXFLAGS -DMARISA_USE_SSE4_1 -msse4.1" |
| elif test "x${enable_ssse3}" != "xno"; then |
| CXXFLAGS="$CXXFLAGS -DMARISA_USE_SSSE3 -mssse3" |
| elif test "x${enable_sse3}" != "xno"; then |
| CXXFLAGS="$CXXFLAGS -DMARISA_USE_SSE3 -msse3" |
| elif test "x${enable_sse2}" != "xno"; then |
| CXXFLAGS="$CXXFLAGS -DMARISA_USE_SSE2 -msse2" |
| fi |
| |
| AC_CONFIG_FILES([Makefile |
| marisa.pc |
| include/Makefile |
| include/marisa/Makefile |
| lib/Makefile |
| lib/marisa/Makefile |
| lib/marisa/grimoire/Makefile |
| lib/marisa/grimoire/algorithm/Makefile |
| lib/marisa/grimoire/io/Makefile |
| lib/marisa/grimoire/trie/Makefile |
| lib/marisa/grimoire/vector/Makefile |
| tests/Makefile |
| tools/Makefile]) |
| AC_OUTPUT |
| |
| AS_ECHO([]) |
| AS_ECHO(["${PACKAGE_NAME} ${PACKAGE_VERSION} configuration:"]) |
| AS_ECHO(["-------------------------------"]) |
| AS_ECHO([" HOST: ${host}"]) |
| AS_ECHO([" CXX: ${CXX}"]) |
| AS_ECHO([" CXXFLAGS: ${CXXFLAGS}"]) |
| AS_ECHO([" LDFLAGS: ${LDFLAGS}"]) |
| AS_ECHO([" PREFIX: ${prefix}"]) |
| AS_ECHO([]) |
| AS_ECHO([" NATIVE: ${enable_native_code}"]) |
| AS_ECHO([" SSE2: ${enable_sse2}"]) |
| AS_ECHO([" SSE3: ${enable_sse3}"]) |
| AS_ECHO([" SSSE3: ${enable_ssse3}"]) |
| AS_ECHO([" SSE4.1: ${enable_sse4_1}"]) |
| AS_ECHO([" SSE4.2: ${enable_sse4_2}"]) |
| AS_ECHO([" SSE4a: ${enable_sse4a}"]) |
| AS_ECHO([" POPCNT: ${enable_popcnt}"]) |
| AS_ECHO([" BMI: ${enable_bmi}"]) |
| AS_ECHO([" BMI2: ${enable_bmi2}"]) |
| AS_ECHO([]) |
