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| author | Alexander Neundorf <neundorf@kde.org> | 2007-09-17 19:18:35 (GMT) |
|---|---|---|
| committer | Alexander Neundorf <neundorf@kde.org> | 2007-09-17 19:18:35 (GMT) |
| commit | 1d81cf994a85ddc0cc6c0626928c33cb8d94ea6d (patch) | |
| tree | b49b5798a1494d05eacb98be69be0fe20618605a /Utilities | |
| parent | c190756e247d484bfc3ed8c3e1d626832dfc8954 (diff) | |
| download | CMake-1d81cf994a85ddc0cc6c0626928c33cb8d94ea6d.zip CMake-1d81cf994a85ddc0cc6c0626928c33cb8d94ea6d.tar.gz CMake-1d81cf994a85ddc0cc6c0626928c33cb8d94ea6d.tar.bz2 | |
COMP: add a check for makedev, which isn't available with the PGI compiler
on Cray XT3
Alex
Diffstat (limited to 'Utilities')
| -rw-r--r-- | Utilities/cmtar/CMakeLists.txt | 1 | ||||
| -rw-r--r-- | Utilities/cmtar/config.h.in | 3 | ||||
| -rw-r--r-- | Utilities/cmtar/internal.h | 8 |
3 files changed, 12 insertions, 0 deletions
diff --git a/Utilities/cmtar/CMakeLists.txt b/Utilities/cmtar/CMakeLists.txt index e1d8651..6450338 100644 --- a/Utilities/cmtar/CMakeLists.txt +++ b/Utilities/cmtar/CMakeLists.txt @@ -107,6 +107,7 @@ FOREACH(func glob major minor + makedev ) CHECK_SYMBOL_EXISTS_EX("${func}") ENDFOREACH(func) diff --git a/Utilities/cmtar/config.h.in b/Utilities/cmtar/config.h.in index b3b7f5c..db619b0 100644 --- a/Utilities/cmtar/config.h.in +++ b/Utilities/cmtar/config.h.in @@ -9,6 +9,9 @@ /* Define if your system has a working minor */ #cmakedefine HAVE_MINOR @HAVE_MINOR@ +/* Define if your system has a working minor */ +#cmakedefine HAVE_MAKEDEV @HAVE_MAKEDEV@ + /* Define to 1 if you have the <ctype.h> header file. */ #cmakedefine HAVE_CTYPE_H @HAVE_CTYPE_H@ diff --git a/Utilities/cmtar/internal.h b/Utilities/cmtar/internal.h index 01dc903..c1bba63 100644 --- a/Utilities/cmtar/internal.h +++ b/Utilities/cmtar/internal.h @@ -25,3 +25,11 @@ #ifndef HAVE_MINOR # define minor(dev) ((int)((dev) & 0xff)) #endif +/* On Cray XT3 when using thr PGI pgcc 7.0.4 sys/sysmacros.h ends up without + makedev(), since __i386__ is not defined when GLIBC_HAVE_LONG_LONG should + be enabled in features.h */ +#ifndef HAVE_MAKEDEV +# define makedev(major, minor) ((((int)((major) & 0xff)) << 8 ) \ + | ((int)((minor) & 0xff)) ) +#endif + |