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authorRalf Corsepius <ralf.corsepius@rtems.org>2010-03-28 19:06:13 +0000
committerRalf Corsepius <ralf.corsepius@rtems.org>2010-03-28 19:06:13 +0000
commitd5af3c14fd1b6c85012ad03af3963d94fc893a7b (patch)
tree86c2ec636952061709249be706535cae028f3a39 /cpukit/zlib
parentImport from zlib-1.2.4 (diff)
downloadrtems-d5af3c14fd1b6c85012ad03af3963d94fc893a7b.tar.bz2
Import from zlib-1.2.5
Diffstat (limited to 'cpukit/zlib')
-rw-r--r--cpukit/zlib/CMakeLists.txt11
1 files changed, 2 insertions, 9 deletions
diff --git a/cpukit/zlib/CMakeLists.txt b/cpukit/zlib/CMakeLists.txt
index 7eefa49251..a64fe0b2ca 100644
--- a/cpukit/zlib/CMakeLists.txt
+++ b/cpukit/zlib/CMakeLists.txt
@@ -20,7 +20,7 @@ check_include_file(stddef.h HAVE_STDDEF_H)
#
# Check to see if we have large file support
#
-set(CMAKE_REQUIRED_DEFINITIONS -D_LARGEFILE64_SOURCE)
+set(CMAKE_REQUIRED_DEFINITIONS -D_LARGEFILE64_SOURCE=1)
# We add these other definitions here because CheckTypeSize.cmake
# in CMake 2.4.x does not automatically do so and we want
# compatibility with CMake 2.4.x.
@@ -35,7 +35,7 @@ if(HAVE_STDDEF_H)
endif()
check_type_size(off64_t OFF64_T)
if(HAVE_OFF64_T)
- add_definitions(-D_LARGEFILE64_SOURCE)
+ add_definitions(-D_LARGEFILE64_SOURCE=1)
endif()
set(CMAKE_REQUIRED_DEFINITIONS) # clear variable
@@ -52,13 +52,6 @@ endif()
#
check_include_file(unistd.h Z_HAVE_UNISTD_H)
-#
-# Check for errno.h
-check_include_file(errno.h HAVE_ERRNO_H)
-if(NOT HAVE_ERRNO_H)
- add_definitions(-DNO_ERRNO_H)
-endif()
-
if(MSVC)
set(CMAKE_DEBUG_POSTFIX "d")
add_definitions(-D_CRT_SECURE_NO_DEPRECATE)