3 have_=`AS_ECHO($ac_header) | $as_tr_cpp`
11 AC_DEFUN(PSI_INCLUDES, [AC_INCLUDES_DEFAULT()
15 AC_ARG_VAR(LEMON, The lemon parser generator of the SQLite project)
16 AC_PATH_PROG(LEMON, lemon, ./lemon)
20 AC_DEFUN([PSI_PKG_CONFIG], [
21 if test -z "$PKG_CONFIG"
23 AC_PATH_PROG(PKG_CONFIG, pkg-config, false)
25 export PKG_CONFIG_PATH="$PHP_PSI_LIBFFI/lib/pkgconfig:$PHP_PSI_LIBJIT/lib/pkgconfig:$PKG_CONFIG_PATH"
28 AC_DEFUN(PSI_CHECK_OFFSETOF, [
31 [AS_TR_SH([ac_cv_offsetof_$1_$2])],
32 [(long int) (offsetof ($1, $2))],
34 [AC_MSG_FAILURE([cannot compute offsetof ($1, $2)])]
37 AS_TR_CPP(offsetof_$1_$2),
38 $AS_TR_SH([ac_cv_offsetof_$1_$2]),
39 [The offset of `$2' in `$1', as computed by offsetof.]
43 AC_DEFUN(PSI_CHECK_LIBJIT, [
44 PHP_ARG_WITH(psi-libjit, where to find libjit,
45 [ --with-psi-libjit=DIR PSI: path to libjit], [ ], [ ])
46 AC_CACHE_CHECK(for libjit, psi_cv_libjit_dir, [
47 for psi_cv_libjit_dir in $PHP_PSI_LIBJIT {/usr{,/local},/opt}{,/libjit}
49 if test -e $psi_cv_libjit_dir/include/jit/jit.h
56 if test -n "$psi_cv_libjit_dir"
58 PHP_ADD_INCLUDE($psi_cv_libjit_dir/include)
59 PHP_ADD_LIBRARY_WITH_PATH(jit, $psi_cv_libjit_dir/$PHP_LIBDIR, PSI_SHARED_LIBADD)
60 AC_DEFINE(HAVE_LIBJIT, 1, Have libjit)
62 AC_MSG_WARN([Could not find libjit, please provide the base install path])
66 AC_DEFUN(PSI_CHECK_LIBFFI, [
67 AC_REQUIRE([PSI_PKG_CONFIG])dnl
68 PHP_ARG_WITH(psi-libffi, where to find libffi,
69 [ --with-psi-libffi=DIR PSI: path to libffi], [ ], [ ])
71 AC_CACHE_CHECK(for libffi through pkg-config, psi_cv_libffi, [
72 if $PKG_CONFIG --exists libffi
80 AC_MSG_CHECKING(for libffi)
81 psi_cv_libffi_dir=`$PKG_CONFIG --variable=prefix libffi`
82 AC_MSG_RESULT($psi_cv_libffi_dir)
83 PHP_EVAL_INCLINE(`$PKG_CONFIG --cflags libffi`)
84 PHP_EVAL_LIBLINE(`$PKG_CONFIG --libs libffi`, PSI_SHARED_LIBADD)
85 AC_DEFINE(HAVE_LIBFFI, 1, Have libffi)
87 AC_CACHE_CHECK(for libffi, psi_cv_libffi_dir, [
88 for psi_cv_libffi_dir in $PHP_PSI_LIBFFI {/usr{,/local},/opt}{,/libffi}
90 if test -e $psi_cv_libffi_dir/include/ffi/ffi.h
96 if test -n "$psi_cv_libffi_dir"
98 PHP_ADD_INCLUDE($psi_cv_libffi_dir/include/ffi)
99 PHP_ADD_LIBRARY_WITH_PATH(ffi, $psi_cv_libffi_dir/$PHP_LIBDIR, PSI_SHARED_LIBADD)
100 AC_DEFINE(HAVE_LIBFFI, 1, Have libffi)
102 AC_MSG_WARN([Could not find libffi, please provide the base install path])
105 PHP_CHECK_LIBRARY(ffi, ffi_closure_alloc, [
106 PHP_CHECK_LIBRARY(ffi, ffi_prep_closure_loc, [
107 AC_DEFINE(PSI_HAVE_FFI_PREP_CLOSURE_LOC, 1, [ ])
108 ], [], -L$psi_cv_libffi_dir/$PHP_LIBDIR)
109 AC_DEFINE(PSI_HAVE_FFI_CLOSURE_ALLOC, 1, [ ])
111 PHP_CHECK_LIBRARY(ffi, ffi_prep_closure, [
112 AC_CHECK_HEADERS(sys/mman.h)
114 AC_DEFINE(PSI_HAVE_FFI_PREP_CLOSURE, 1, [ ])
116 ], -L$psi_cv_libffi_dir/$PHP_LIBDIR)
117 ], -L$psi_cv_libffi_dir/$PHP_LIBDIR)
120 dnl PSI_COMPUTE_STR(variable, string or expression)
121 AC_DEFUN(PSI_COMPUTE_STR, [
125 return EOF == fputs($2, fopen("conftest.out", "w"));
128 eval $1=\\\"`cat conftest.out`\\\"