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2003-08-04 Phil Edwards <pme@gcc.gnu.org> Convert to new autotools. * acconfig.h: Update with correct names. * configure.host (ATOMICITYH): Rename to atomicity_include_dir. (qnx6.[12]*): 'q' comes before 's', not after 'w'. * configure.in: Update. Split hardcoded cross-configury settings out to... * crossconfig.m4: ...here. New file. Contents untouched. * acinclude.m4: Reorganize and rewrite as needed. Split large chunks out to... * linkage.m4: ...here. New file. Math and stdlib linkage tests. Contents untouched. * scripts/testsuite_flags.in: Update. * Makefile.am: Remove unneeded AUTOMAKE_OPTIONS settings and other variables (already generated by automake). * include/Makefile.am: Ditto. * libmath/Makefile.am: Ditto. * libsupc++/Makefile.am: Ditto. * po/Makefile.am: Ditto. * src/Makefile.am: Ditto. * aclocal.m4: Regenerate using new versions. * config.h.in: Ditto. * configure: Ditto. * Makefile.in: Ditto. * include/Makefile.in: Ditto. * libmath/Makefile.in: Ditto. * libsupc++/Makefile.in: Ditto. * po/Makefile.in: Ditto. * src/Makefile.in: Ditto. * testsuite/Makefile.in: Ditto. From-SVN: r70167
225 lines
6.2 KiB
Plaintext
225 lines
6.2 KiB
Plaintext
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dnl This file contains stuff.
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# Base decisions on target environment.
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case "${host}" in
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*-freebsd*)
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#os_include_dir="os/bsd/freebsd"
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AC_CHECK_HEADERS([nan.h ieeefp.h endian.h sys/isa_defs.h \
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machine/endian.h machine/param.h sys/machine.h sys/types.h \
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fp.h locale.h float.h inttypes.h sys/resource.h sys/stat.h \
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sys/time.h unistd.h])
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SECTION_FLAGS='-ffunction-sections -fdata-sections'
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AC_SUBST(SECTION_FLAGS)
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GLIBCXX_CHECK_LINKER_FEATURES
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GLIBCXX_CHECK_COMPLEX_MATH_SUPPORT
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GLIBCXX_CHECK_WCHAR_T_SUPPORT
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AC_DEFINE(HAVE_LC_MESSAGES)
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AC_DEFINE(HAVE_DRAND48)
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AC_DEFINE(HAVE_GETPAGESIZE)
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AC_DEFINE(HAVE_SETENV)
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AC_DEFINE(HAVE_SIGSETJMP)
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AC_DEFINE(HAVE_COPYSIGN)
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AC_DEFINE(HAVE_COPYSIGNF)
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AC_DEFINE(HAVE_FINITEF)
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AC_DEFINE(HAVE_FINITE)
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AC_DEFINE(HAVE_FREXPF)
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AC_DEFINE(HAVE_HYPOT)
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AC_DEFINE(HAVE_HYPOTF)
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AC_DEFINE(HAVE_ISINF)
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AC_DEFINE(HAVE_ISNAN)
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AC_DEFINE(HAVE_ISNANF)
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AC_DEFINE(HAVE_MMAP)
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AC_DEFINE(HAVE_ACOSF)
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AC_DEFINE(HAVE_ASINF)
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AC_DEFINE(HAVE_ATAN2F)
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AC_DEFINE(HAVE_ATANF)
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AC_DEFINE(HAVE_CEILF)
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AC_DEFINE(HAVE_COPYSIGN)
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AC_DEFINE(HAVE_COPYSIGNF)
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AC_DEFINE(HAVE_COSF)
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AC_DEFINE(HAVE_COSHF)
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AC_DEFINE(HAVE_EXPF)
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AC_DEFINE(HAVE_FABSF)
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AC_DEFINE(HAVE_FLOORF)
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AC_DEFINE(HAVE_FMODF)
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AC_DEFINE(HAVE_FREXPF)
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AC_DEFINE(HAVE_LDEXPF)
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AC_DEFINE(HAVE_LOG10F)
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AC_DEFINE(HAVE_LOGF)
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AC_DEFINE(HAVE_MODFF)
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AC_DEFINE(HAVE_POWF)
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AC_DEFINE(HAVE_SINF)
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AC_DEFINE(HAVE_SINHF)
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AC_DEFINE(HAVE_SQRTF)
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AC_DEFINE(HAVE_TANF)
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AC_DEFINE(HAVE_TANHF)
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if test x"long_double_math_on_this_cpu" = x"yes"; then
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AC_DEFINE(HAVE_FINITEL)
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AC_DEFINE(HAVE_ISINFL)
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AC_DEFINE(HAVE_ISNANL)
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fi
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;;
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*-hpux*)
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#os_include_dir="os/hpux"
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AC_CHECK_HEADERS([nan.h ieeefp.h endian.h sys/isa_defs.h \
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machine/endian.h machine/param.h sys/machine.h sys/types.h \
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fp.h locale.h float.h inttypes.h])
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SECTION_FLAGS='-ffunction-sections -fdata-sections'
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AC_SUBST(SECTION_FLAGS)
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GLIBCXX_CHECK_LINKER_FEATURES
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GLIBCXX_CHECK_COMPLEX_MATH_SUPPORT
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GLIBCXX_CHECK_WCHAR_T_SUPPORT
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AC_DEFINE(HAVE_COPYSIGN)
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AC_DEFINE(HAVE_COPYSIGNF)
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AC_DEFINE(HAVE_FREXPF)
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AC_DEFINE(HAVE_HYPOT)
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case "$target" in
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*-hpux10*)
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AC_DEFINE(HAVE_FINITE)
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AC_DEFINE(HAVE_FINITEF)
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AC_DEFINE(HAVE_ISINF)
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AC_DEFINE(HAVE_ISINFF)
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AC_DEFINE(HAVE_ISNAN)
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AC_DEFINE(HAVE_ISNANF)
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;;
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esac
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;;
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*-linux*)
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#os_include_dir="os/gnu-linux"
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AC_CHECK_HEADERS([nan.h ieeefp.h endian.h sys/isa_defs.h \
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machine/endian.h machine/param.h sys/machine.h sys/types.h \
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fp.h locale.h float.h inttypes.h])
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SECTION_FLAGS='-ffunction-sections -fdata-sections'
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AC_SUBST(SECTION_FLAGS)
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GLIBCXX_CHECK_LINKER_FEATURES
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GLIBCXX_CHECK_COMPLEX_MATH_SUPPORT
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GLIBCXX_CHECK_WCHAR_T_SUPPORT
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AC_DEFINE(HAVE_COPYSIGN)
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AC_DEFINE(HAVE_COPYSIGNF)
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AC_DEFINE(HAVE_FINITE)
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AC_DEFINE(HAVE_FINITEF)
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AC_DEFINE(HAVE_FREXPF)
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AC_DEFINE(HAVE_HYPOTF)
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AC_DEFINE(HAVE_ISINF)
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AC_DEFINE(HAVE_ISINFF)
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AC_DEFINE(HAVE_ISNAN)
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AC_DEFINE(HAVE_ISNANF)
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AC_DEFINE(HAVE_SINCOS)
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AC_DEFINE(HAVE_SINCOSF)
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if test x"long_double_math_on_this_cpu" = x"yes"; then
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AC_DEFINE(HAVE_FINITEL)
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AC_DEFINE(HAVE_HYPOTL)
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AC_DEFINE(HAVE_ISINFL)
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AC_DEFINE(HAVE_ISNANL)
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fi
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;;
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*-mingw32*)
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#os_include_dir="os/mingw32"
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AC_CHECK_HEADERS([sys/types.h locale.h float.h])
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GLIBCXX_CHECK_LINKER_FEATURES
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GLIBCXX_CHECK_COMPLEX_MATH_SUPPORT
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GLIBCXX_CHECK_WCHAR_T_SUPPORT
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;;
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*-netbsd*)
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#os_include_dir="os/bsd/netbsd"
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AC_CHECK_HEADERS([nan.h ieeefp.h endian.h sys/isa_defs.h \
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machine/endian.h machine/param.h sys/machine.h sys/types.h \
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fp.h locale.h float.h inttypes.h])
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SECTION_FLAGS='-ffunction-sections -fdata-sections'
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AC_SUBST(SECTION_FLAGS)
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GLIBCXX_CHECK_LINKER_FEATURES
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GLIBCXX_CHECK_COMPLEX_MATH_SUPPORT
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GLIBCXX_CHECK_WCHAR_T_SUPPORT
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AC_DEFINE(HAVE_COPYSIGN)
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AC_DEFINE(HAVE_COPYSIGNF)
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AC_DEFINE(HAVE_FINITEF)
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AC_DEFINE(HAVE_FINITE)
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AC_DEFINE(HAVE_FREXPF)
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AC_DEFINE(HAVE_HYPOTF)
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AC_DEFINE(HAVE_ISINF)
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AC_DEFINE(HAVE_ISINFF)
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AC_DEFINE(HAVE_ISNAN)
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AC_DEFINE(HAVE_ISNANF)
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if test x"long_double_math_on_this_cpu" = x"yes"; then
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AC_DEFINE(HAVE_FINITEL)
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AC_DEFINE(HAVE_ISINFL)
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AC_DEFINE(HAVE_ISNANL)
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fi
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;;
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*-qnx6.1* | *-qnx6.2*)
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#os_include_dir="os/qnx/qnx6.1"
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SECTION_FLAGS='-ffunction-sections -fdata-sections'
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AC_SUBST(SECTION_FLAGS)
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GLIBCXX_CHECK_LINKER_FEATURES
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GLIBCXX_CHECK_COMPLEX_MATH_SUPPORT
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GLIBCXX_CHECK_WCHAR_T_SUPPORT
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AC_DEFINE(HAVE_COSF)
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AC_DEFINE(HAVE_COSL)
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AC_DEFINE(HAVE_COSHF)
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AC_DEFINE(HAVE_COSHL)
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AC_DEFINE(HAVE_LOGF)
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AC_DEFINE(HAVE_LOGL)
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AC_DEFINE(HAVE_LOG10F)
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AC_DEFINE(HAVE_LOG10L)
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AC_DEFINE(HAVE_SINF)
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AC_DEFINE(HAVE_SINL)
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AC_DEFINE(HAVE_SINHF)
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AC_DEFINE(HAVE_SINHL)
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;;
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*-solaris*)
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#case "$target" in
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# *-solaris2.5)
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# os_include_dir="os/solaris/solaris2.5"
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# ;;
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# *-solaris2.6)
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# os_include_dir="os/solaris/solaris2.6"
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# ;;
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# *-solaris2.7 | *-solaris2.8 | *-solaris2.9)
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# os_include_dir="os/solaris/solaris2.7"
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# ;;
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#esac
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AC_DEFINE(HAVE_STRTOF)
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AC_DEFINE(HAVE_STRTOLD)
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AC_DEFINE(HAVE_MMAP)
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AC_DEFINE(HAVE_COPYSIGN)
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AC_DEFINE(HAVE_ISNAN)
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AC_DEFINE(HAVE_ISNANF)
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AC_DEFINE(HAVE_MODFF)
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AC_DEFINE(HAVE_HYPOT)
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;;
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*-windiss*)
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#os_include_dir="os/windiss"
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AC_DEFINE(HAVE_ACOSF)
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AC_DEFINE(HAVE_ASINF)
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AC_DEFINE(HAVE_ATAN2F)
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AC_DEFINE(HAVE_ATANF)
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AC_DEFINE(HAVE_CEILF)
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AC_DEFINE(HAVE_COPYSIGN)
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AC_DEFINE(HAVE_COPYSIGNF)
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AC_DEFINE(HAVE_COSF)
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AC_DEFINE(HAVE_COSHF)
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AC_DEFINE(HAVE_EXPF)
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AC_DEFINE(HAVE_FABSF)
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AC_DEFINE(HAVE_FLOORF)
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AC_DEFINE(HAVE_FMODF)
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AC_DEFINE(HAVE_FREXPF)
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AC_DEFINE(HAVE_LDEXPF)
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AC_DEFINE(HAVE_LOG10F)
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AC_DEFINE(HAVE_LOGF)
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AC_DEFINE(HAVE_MODFF)
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AC_DEFINE(HAVE_POWF)
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AC_DEFINE(HAVE_SINF)
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AC_DEFINE(HAVE_SINHF)
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AC_DEFINE(HAVE_SQRTF)
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AC_DEFINE(HAVE_TANF)
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AC_DEFINE(HAVE_TANHF)
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;;
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*)
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AC_MSG_ERROR([No support for this host/target combination.])
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;;
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esac
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