Add sizeof some types support

This commit is contained in:
Andy Cedilnik 2002-01-07 14:07:32 -05:00
parent bcbc8443b5
commit 6dfebfdbcd
5 changed files with 60 additions and 1 deletions

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@ -80,6 +80,15 @@ SET (CMAKE_MODULE_SUFFIX ".dll" CACHE STRING
FIND_PROGRAM(CMAKE_MAKE_PROGRAM make ${BCB_BIN_PATH})
# We will hardcode them for now. Make sure to fix that in the future
SET (CMAKE_SIZEOF_INT 4 CACHE INTERNAL "Size of int data type")
SET (CMAKE_SIZEOF_LONG 4 CACHE INTERNAL "Size of long data type")
SET (CMAKE_SIZEOF_VOID_P 4 CACHE INTERNAL "Size of void* data type")
SET (CMAKE_SIZEOF_CHAR 1 CACHE INTERNAL "Size of char data type")
SET (CMAKE_SIZEOF_SHORT 2 CACHE INTERNAL "Size of short data type")
SET (CMAKE_SIZEOF_FLOAT 4 CACHE INTERNAL "Size of float data type")
SET (CMAKE_SIZEOF_DOUBLE 8 CACHE INTERNAL "Size of double data type")
MARK_AS_ADVANCED(
CMAKE_CXX_FLAGS_RELEASE
CMAKE_CXX_FLAGS_RELWITHDEBINFO

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@ -24,6 +24,15 @@ SET (CMAKE_STATICLIB_SUFFIX ".lib" CACHE STRING
SET (CMAKE_ANSI_CFLAGS "" CACHE INTERNAL
"What flags are required by the c++ compiler to make it ansi.")
# We will hardcode them for now. Make sure to fix that in the future
SET (CMAKE_SIZEOF_INT 4 CACHE INTERNAL "Size of int data type")
SET (CMAKE_SIZEOF_LONG 4 CACHE INTERNAL "Size of long data type")
SET (CMAKE_SIZEOF_VOID_P 4 CACHE INTERNAL "Size of void* data type")
SET (CMAKE_SIZEOF_CHAR 1 CACHE INTERNAL "Size of char data type")
SET (CMAKE_SIZEOF_SHORT 2 CACHE INTERNAL "Size of short data type")
SET (CMAKE_SIZEOF_FLOAT 4 CACHE INTERNAL "Size of float data type")
SET (CMAKE_SIZEOF_DOUBLE 8 CACHE INTERNAL "Size of double data type")
# Build type
SET (CMAKE_BUILD_TYPE Debug CACHE STRING

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@ -119,6 +119,14 @@ SET (CMAKE_ANSI_CXXFLAGS @CMAKE_ANSI_CXXFLAGS@ CACHE INTERNAL
SET (CMAKE_NO_EXPLICIT_TEMPLATE_INSTANTIATION @CMAKE_NO_EXPLICIT_TEMPLATE_INSTANTIATION@ CACHE INTERNAL
"Does the compiler not support explicit template instantiation.")
SET (CMAKE_SIZEOF_INT @CMAKE_SIZEOF_INT@ CACHE INTERNAL "Size of int data type")
SET (CMAKE_SIZEOF_LONG @CMAKE_SIZEOF_LONG@ CACHE INTERNAL "Size of long data type")
SET (CMAKE_SIZEOF_VOID_P @CMAKE_SIZEOF_VOID_P@ CACHE INTERNAL "Size of void* data type")
SET (CMAKE_SIZEOF_CHAR @CMAKE_SIZEOF_CHAR@ CACHE INTERNAL "Size of char data type")
SET (CMAKE_SIZEOF_SHORT @CMAKE_SIZEOF_SHORT@ CACHE INTERNAL "Size of short data type")
SET (CMAKE_SIZEOF_FLOAT @CMAKE_SIZEOF_FLOAT@ CACHE INTERNAL "Size of float data type")
SET (CMAKE_SIZEOF_DOUBLE @CMAKE_SIZEOF_DOUBLE@ CACHE INTERNAL "Size of double data type")
FIND_PROGRAM(CMAKE_MAKE_PROGRAM NAMES gmake make )
# The following variables are advanced

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@ -25,6 +25,15 @@ SET (CMAKE_USE_WIN32_THREADS 1 CACHE BOOL
SET (CMAKE_MAKE_PROGRAM "msdev" CACHE STRING
"Program used to build from dsp files.")
# We will hardcode them for now. Make sure to fix that in the future
SET (CMAKE_SIZEOF_INT 4 CACHE INTERNAL "Size of int data type")
SET (CMAKE_SIZEOF_LONG 4 CACHE INTERNAL "Size of long data type")
SET (CMAKE_SIZEOF_VOID_P 4 CACHE INTERNAL "Size of void* data type")
SET (CMAKE_SIZEOF_CHAR 1 CACHE INTERNAL "Size of char data type")
SET (CMAKE_SIZEOF_SHORT 2 CACHE INTERNAL "Size of short data type")
SET (CMAKE_SIZEOF_FLOAT 4 CACHE INTERNAL "Size of float data type")
SET (CMAKE_SIZEOF_DOUBLE 8 CACHE INTERNAL "Size of double data type")
# The following variables are advanced
MARK_AS_ADVANCED(
@ -39,3 +48,5 @@ CMAKE_CXX_FLAGS_DEBUG
CMAKE_USE_WIN32_THREADS
CMAKE_MAKE_PROGRAM
)

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@ -12,6 +12,28 @@ AC_PROG_CXX
AC_PROG_RANLIB
AC_PROG_INSTALL
AC_CHECK_SIZEOF(int, 4)
CMAKE_SIZEOF_INT=$ac_cv_sizeof_int
AC_SUBST(CMAKE_SIZEOF_INT)
AC_CHECK_SIZEOF(long, 4)
CMAKE_SIZEOF_LONG=$ac_cv_sizeof_long
AC_SUBST(CMAKE_SIZEOF_LONG)
AC_CHECK_SIZEOF(void *, 4)
CMAKE_SIZEOF_VOID_P=$ac_cv_sizeof_void_p
AC_SUBST(CMAKE_SIZEOF_VOID_P)
AC_CHECK_SIZEOF(char, 1)
CMAKE_SIZEOF_CHAR=$ac_cv_sizeof_char
AC_SUBST(CMAKE_SIZEOF_CHAR)
AC_CHECK_SIZEOF(short, 2)
CMAKE_SIZEOF_SHORT=$ac_cv_sizeof_short
AC_SUBST(CMAKE_SIZEOF_SHORT)
AC_CHECK_SIZEOF(float, 4)
CMAKE_SIZEOF_FLOAT=$ac_cv_sizeof_float
AC_SUBST(CMAKE_SIZEOF_FLOAT)
AC_CHECK_SIZEOF(double, 8)
CMAKE_SIZEOF_DOUBLE=$ac_cv_sizeof_double
AC_SUBST(CMAKE_SIZEOF_DOUBLE)
# check for X11 support
AC_PATH_XTRA
CMAKE_HAS_X=0