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| author | Eric Andersen <andersen@codepoet.org> | 2001-03-19 06:24:20 +0000 |
|---|---|---|
| committer | Eric Andersen <andersen@codepoet.org> | 2001-03-19 06:24:20 +0000 |
| commit | e2f6ebd3f2969753e4ffc337ce5fb6cdf9d74775 (patch) | |
| tree | aa7553e1b76e25ecdaa3aa7a2b8e29d9159f8974 /include/unistd.h | |
| parent | 6893f5d8b3fdf6ce65274b90b0b4b0bda9107b17 (diff) | |
| download | uClibc-alpine-e2f6ebd3f2969753e4ffc337ce5fb6cdf9d74775.tar.bz2 uClibc-alpine-e2f6ebd3f2969753e4ffc337ce5fb6cdf9d74775.tar.xz | |
Fix up breakage resulting from flipping the sense of some defines. Change from
defining things to "0" in the disabled case to outright undefining them, lest
code that does an "#ifdef FOO" get inadvertantly triggered. Remove now
unneeded lines from Rules.mak which makes the command line smaller and avoids
redundancy (since this stuff is now pulled in via features.h).
-Erik
Diffstat (limited to 'include/unistd.h')
| -rw-r--r-- | include/unistd.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/include/unistd.h b/include/unistd.h index 916d972a0..16deb1ac3 100644 --- a/include/unistd.h +++ b/include/unistd.h @@ -646,10 +646,10 @@ extern int setegid __P ((__gid_t __gid)); /* Clone the calling process, creating an exact copy. Return -1 for errors, 0 to the new process, and the process ID of the new process to the old process. */ -#ifdef __HAS_NO_MMU__ -#define fork fork_not_available_on_mmuless_systems -#else +#ifdef __UCLIBC_HAS_MMU__ extern __pid_t fork __P ((void)); +#else +#define fork fork_not_available_on_mmuless_systems #endif #if defined __USE_BSD || defined __USE_XOPEN_EXTENDED |