Differences From Artifact [759504b92f]:
- File
configure.ac
— part of check-in
[4285aea3c6]
at
2010-11-12 16:00:09
on branch trunk
— Always use our _Block_copy.
The reason is that the _Block_copy from libSystem references the wrong
_NSConcreteMallocBlock. (user: js, size: 11460) [annotate] [blame] [check-ins using]
To Artifact [9f7c24e610]:
- File configure.ac — part of check-in [d7c2d46b2b] at 2010-11-12 20:13:20 on branch trunk — Add tests for blocks. (user: js, size: 11504) [annotate] [blame] [check-ins using]
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OBJCFLAGS="$OBJCFLAGS -fblocks"
AC_TRY_COMPILE([], [
int (^foo)(int bar);
foo = ^(int bar) { return 0; }
], [
AC_DEFINE(OF_HAVE_BLOCKS, 1, [Compiler support for blocks])
AC_SUBST(BLOCKS_FLAGS, "-fblocks")
AC_MSG_RESULT(yes)
], [
AC_MSG_RESULT(no)
OBJCFLAGS="$old_OBJCFLAGS"
])
AC_CHECK_HEADERS([objfw-rt.h objc/objc.h])
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OBJCFLAGS="$OBJCFLAGS -fblocks"
AC_TRY_COMPILE([], [
int (^foo)(int bar);
foo = ^(int bar) { return 0; }
], [
AC_DEFINE(OF_HAVE_BLOCKS, 1, [Compiler support for blocks])
AC_SUBST(BLOCKS_FLAGS, "-fblocks")
AC_SUBST(OFBLOCKTESTS_M, "OFBlockTests.m")
AC_MSG_RESULT(yes)
], [
AC_MSG_RESULT(no)
OBJCFLAGS="$old_OBJCFLAGS"
])
AC_CHECK_HEADERS([objfw-rt.h objc/objc.h])
|
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