configure: improve checks for funcs not in stdlib

[m6w6/ext-psi] / config.m4

diff --git a/config.m4 b/config.m4
index df18db6d66fe51b29e28c0950f4df8067862e90b..cece1cb375ff8a2cf7fd37e34f6501680c2af192 100644 (file)
--- a/config.m4
+++ b/config.m4
@@ -46,19 +46,19 @@ m4_foreach(incfile, [
 PHP_ARG_ENABLE(psi, whether to enable PHP System Interface support,
 [  --enable-psi            Enable PHP System Interface support])
 
 PHP_ARG_ENABLE(psi, whether to enable PHP System Interface support,
 [  --enable-psi            Enable PHP System Interface support])
 

-PHP_ARG_ENABLE(psi-posix, whether to pre-define POSIX decls,
-[  --enable-psi-posix=...  PSI: pre-define POSIX decls], [ ], [ ])
+if test "$PHP_PSI" != no; then
+       PHP_CONFIGURE_PART(Configuring PSI)

 
 

-PHP_ARG_WITH(psi-libjit, where to find libjit,
-[  --with-psi-libjit=DIR   PSI: path to libjit], [ ], [ ])
+       PHP_ARG_ENABLE(psi-posix, whether to pre-define POSIX decls,
+       [  --enable-psi-posix=...  PSI: pre-define POSIX decls], [ ], [ ])

 
 

-PHP_ARG_WITH(psi-libffi, where to find libffi,
-[  --with-psi-libffi=DIR   PSI: path to libffi], [ ], [ ])
+       PHP_ARG_WITH(psi-libjit, where to find libjit,
+       [  --with-psi-libjit=DIR   PSI: path to libjit], [ ], [ ])

 
 

-if test "$PHP_PSI" != no; then
-       PHP_CONFIGURE_PART(Configuring PSI)
+       PHP_ARG_WITH(psi-libffi, where to find libffi,
+       [  --with-psi-libffi=DIR   PSI: path to libffi], [ ], [ ])

 
 

-       save_LIBS=$LIBS
+       psi_save_LIBS=$LIBS

        LIBS=
 
        PSI_LEMON
        LIBS=
 
        PSI_LEMON


@@ -99,22 +99,22 @@ if test "$PHP_PSI" != no; then
        PSI_CHECK_WCTYPE
        PSI_CONFIG_DONE
 
        PSI_CHECK_WCTYPE
        PSI_CONFIG_DONE
 

-       eval_LIBS=$LIBS
-       LIBS=$save_LIBS
-       PHP_EVAL_LIBLINE($eval_LIBS, PSI_SHARED_LIBADD)
+       psi_eval_LIBS=$LIBS
+       LIBS=$psi_save_LIBS
+       PHP_EVAL_LIBLINE($psi_eval_LIBS, PSI_SHARED_LIBADD)

        PHP_SUBST(PSI_SHARED_LIBADD)
 
        AC_DEFINE_UNQUOTED(PHP_PSI_SHLIB_SUFFIX, ["$SHLIB_SUFFIX_NAME"], DL suffix)
 
        PHP_SUBST(PSI_SHARED_LIBADD)
 
        AC_DEFINE_UNQUOTED(PHP_PSI_SHLIB_SUFFIX, ["$SHLIB_SUFFIX_NAME"], DL suffix)
 

-       AC_DEFINE_UNQUOTED([PSI_STDINC], [$PSI_STDINC], [Standard includes])
-       AC_DEFINE_UNQUOTED([PSI_TYPES], [$PSI_TYPES], [Predefined types])
-       AC_DEFINE_UNQUOTED([PSI_STRUCTS], [$PSI_STRUCTS], [Predefined structs])
-       AC_DEFINE_UNQUOTED([PSI_UNIONS], [$PSI_UNIONS], [Predefined structs])
-       AC_DEFINE_UNQUOTED([PSI_CONSTS], [$PSI_CONSTS], [Predefined constants])
-       AC_DEFINE_UNQUOTED([PSI_MACROS], [$PSI_MACROS], [Redirected Macros])
-       AC_DEFINE_UNQUOTED([PSI_REDIRS], [$PSI_REDIRS], [Redirected functions])
-       AC_DEFINE_UNQUOTED([PSI_DECLS], [$PSI_DECLS], [Predefined functions])
-       AC_DEFINE_UNQUOTED([PSI_VA_DECLS], [$PSI_VA_DECLS], [Predefined vararg functions])
+       AC_DEFINE_UNQUOTED([PSI_STDINC], ["$PSI_STDINC"], [Standard includes])
+       AC_DEFINE_UNQUOTED([PSI_TYPES], ["$PSI_TYPES"], [Predefined types])
+       AC_DEFINE_UNQUOTED([PSI_STRUCTS], ["$PSI_STRUCTS"], [Predefined structs])
+       AC_DEFINE_UNQUOTED([PSI_UNIONS], ["$PSI_UNIONS"], [Predefined structs])
+       AC_DEFINE_UNQUOTED([PSI_CONSTS], ["$PSI_CONSTS"], [Predefined constants])
+       AC_DEFINE_UNQUOTED([PSI_MACROS], ["$PSI_MACROS"], [Redirected Macros])
+       AC_DEFINE_UNQUOTED([PSI_REDIRS], ["$PSI_REDIRS"], [Redirected functions])
+       AC_DEFINE_UNQUOTED([PSI_DECLS], ["$PSI_DECLS"], [Predefined functions])
+       AC_DEFINE_UNQUOTED([PSI_VA_DECLS], ["$PSI_VA_DECLS"], [Predefined vararg functions])

 
        PHP_ADD_INCLUDE($PHP_PSI_SRCDIR/src)
        PHP_ADD_INCLUDE($PHP_PSI_SRCDIR/src/types)
 
        PHP_ADD_INCLUDE($PHP_PSI_SRCDIR/src)
        PHP_ADD_INCLUDE($PHP_PSI_SRCDIR/src/types)