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```sh wget -O build/ax_check_compile_flag.m4 \ https://cgit.git.savannah.gnu.org/cgit/autoconf-archive.git/plain/m4/ax_check_compile_flag.m4 ``` New version of AX_CHECK_COMPILE_FLAG macro now adds the -Werror flag automatically, if GNU-compatible compiler is detected.
32 lines
1011 B
Plaintext
32 lines
1011 B
Plaintext
PHP_ARG_WITH([sodium],
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[for sodium support],
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[AS_HELP_STRING([--with-sodium],
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[Include sodium support])])
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if test "$PHP_SODIUM" != "no"; then
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PKG_CHECK_MODULES([LIBSODIUM], [libsodium >= 1.0.8])
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PHP_EVAL_INCLINE([$LIBSODIUM_CFLAGS])
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PHP_EVAL_LIBLINE([$LIBSODIUM_LIBS], [SODIUM_SHARED_LIBADD])
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AC_DEFINE([HAVE_LIBSODIUMLIB], [1],
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[Define to 1 if the PHP extension 'sodium' is available.])
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SODIUM_COMPILER_FLAGS=$LIBSODIUM_CFLAGS
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dnl Add -Wno-type-limits and -Wno-logical-op as this may arise on 32bits platforms
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AC_CHECK_SIZEOF([long])
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AS_IF([test "$ac_cv_sizeof_long" -eq 4], [
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SODIUM_COMPILER_FLAGS="$SODIUM_COMPILER_FLAGS -Wno-type-limits"
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AX_CHECK_COMPILE_FLAG([-Wno-logical-op],
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[SODIUM_COMPILER_FLAGS="$SODIUM_COMPILER_FLAGS -Wno-logical-op"])
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])
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PHP_NEW_EXTENSION([sodium],
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[libsodium.c sodium_pwhash.c],
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[$ext_shared],,
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[$SODIUM_COMPILER_FLAGS])
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PHP_INSTALL_HEADERS([ext/sodium], [php_libsodium.h])
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PHP_SUBST([SODIUM_SHARED_LIBADD])
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fi
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