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| author | Theodore Tso <tytso@mit.edu> | 1995-03-01 23:21:54 +0000 |
|---|---|---|
| committer | Theodore Tso <tytso@mit.edu> | 1995-03-01 23:21:54 +0000 |
| commit | 40f298fd2abf636dbc982ed2746444c825b3929c (patch) | |
| tree | 0d0aaeaf829d76ba5e416bba1c10f3cea0156939 | |
| parent | 26354d13dba06582b856a5b609feaaea92f1b89e (diff) | |
| download | krb5-40f298fd2abf636dbc982ed2746444c825b3929c.tar.gz krb5-40f298fd2abf636dbc982ed2746444c825b3929c.tar.xz krb5-40f298fd2abf636dbc982ed2746444c825b3929c.zip | |
Only define labs(x) -> abs(x) if labs() is not defined elsewhere.
(This really shouldn't be here at all, but is the expedient way to
deal with lack of labs().)
git-svn-id: svn://anonsvn.mit.edu/krb5/trunk@5047 dc483132-0cff-0310-8789-dd5450dbe970
| -rw-r--r-- | src/include/krb5/ChangeLog | 5 | ||||
| -rw-r--r-- | src/include/krb5/configure.in | 1 | ||||
| -rw-r--r-- | src/include/krb5/k5-config.h | 3 |
3 files changed, 9 insertions, 0 deletions
diff --git a/src/include/krb5/ChangeLog b/src/include/krb5/ChangeLog index 97106d1bfc..6bda515af0 100644 --- a/src/include/krb5/ChangeLog +++ b/src/include/krb5/ChangeLog @@ -1,5 +1,10 @@ Wed Mar 1 17:45:13 1995 Theodore Y. Ts'o <tytso@dcl> + * configure.in, k5-config.h: Only define labs(x) -> abs(x) if + labs() is not defined elsewhere. (This really shouldn't + be here at all, but is the expedient way to deal with lack + of labs().) + * Makefile.in: Change config.h -> k5-config.h and free.h -> k5-free.h to reflect renamed header files for Mac/PC port. diff --git a/src/include/krb5/configure.in b/src/include/krb5/configure.in index 0c284d0da2..7182e2f54c 100644 --- a/src/include/krb5/configure.in +++ b/src/include/krb5/configure.in @@ -8,6 +8,7 @@ AC_PROG_LEX AC_PROG_INSTALL HAVE_YYLINENO AC_FUNC_CHECK(strdup,AC_DEFINE(HAS_STRDUP)) +AC_FUNC_CHECK(labs,AC_DEFINE(HAS_LABS)) CHECK_DIRENT CHECK_FCNTL CHECK_WAIT_TYPE diff --git a/src/include/krb5/k5-config.h b/src/include/krb5/k5-config.h index 3f03ddae8c..90244c569d 100644 --- a/src/include/krb5/k5-config.h +++ b/src/include/krb5/k5-config.h @@ -129,7 +129,10 @@ typedef unsigned char u_char; #define INTERFACE #define INTERFACE_C #define FAR + +#ifndef HAS_LABS #define labs(x) abs(x) +#endif #endif /* __windows__ */ |