# HG changeset patch # User "Yann E. MORIN" # Date 1209290270 0 # Node ID e34a92db3a7358fcfe10c790a3918138e4f837a0 # Parent 2d42e569debcb7d391475ed67b34d5db2f43eee9 Document the contrib/ sub-directory. Fixed the documentation for the arch-dpecific 'CT_DoArchValues' function. /trunk/docs/overview.txt | 20 13 7 0 +++++++++++++------- 1 file changed, 13 insertions(+), 7 deletions(-) diff -r 2d42e569debc -r e34a92db3a73 docs/overview.txt --- a/docs/overview.txt Sun Apr 27 09:46:26 2008 +0000 +++ b/docs/overview.txt Sun Apr 27 09:57:50 2008 +0000 @@ -77,7 +77,6 @@ and as a wink at the TV series "Star Trek: The Next Generation" ;-) ) and made it available to the community, in case it was of interest to any one. - ___________________________ / Installing crosstool-NG / @@ -129,6 +128,13 @@ and mailing me the result! :-P +Contributed code | +-----------------+ + +Some people contibuted code that couldn't get merged for various reasons. This +code is available as patches in the contrib/ sub-directory. These patches are +to be applied to the source of crosstool-NG, prior to installing. + ____________________________ / Configuring crosstool-NG / @@ -494,7 +500,7 @@ + provides: - optional - the environment variable CT_TARGET_SYS - - contain: + - contains: the sytem part of the target tuple. Eg.: "gnu" for glibc on most architectures "gnueabi" for glibc on an ARM EABI @@ -523,10 +529,10 @@ - CT_ARCH_WITH_FLOAT - contain (defaults): - CT_ARCH_WITH_ARCH : the gcc ./configure switch to select architecture level ( "--with-arch=${CT_ARCH_ARCH}" ) - - CT_ARCH_WITH_ABI : the gcc ./configure switch to select ABI level ( "--with-abi=${CT_ARCH_ARCH}" ) - - CT_ARCH_WITH_CPU : the gcc ./configure switch to select CPU instruction set ( "--with-cpu=${CT_ARCH_ARCH}" ) - - CT_ARCH_WITH_TUNE : the gcc ./configure switch to select scheduling ( "--with-tune=${CT_ARCH_ARCH}" ) - - CT_ARCH_WITH_FPU : the gcc ./configure switch to select FPU type ( "--with-fpu=${CT_ARCH_ARCH}" ) + - CT_ARCH_WITH_ABI : the gcc ./configure switch to select ABI level ( "--with-abi=${CT_ARCH_ABI}" ) + - CT_ARCH_WITH_CPU : the gcc ./configure switch to select CPU instruction set ( "--with-cpu=${CT_ARCH_CPU}" ) + - CT_ARCH_WITH_TUNE : the gcc ./configure switch to select scheduling ( "--with-tune=${CT_ARCH_TUNE}" ) + - CT_ARCH_WITH_FPU : the gcc ./configure switch to select FPU type ( "--with-fpu=${CT_ARCH_FPU}" ) - CT_ARCH_WITH_FLOAT : the gcc ./configure switch to select floating point arithmetics ( "--with-float=soft" or /empty/ ) + provides: - optional @@ -540,7 +546,7 @@ - CT_ARCH_ENDIAN_CFLAG - contain (defaults): - CT_ARCH_ARCH_CFLAG : the gcc switch to select architecture level ( "-march=${CT_ARCH_ARCH}" ) - - CT_ARCH_ABI_CFLAG : the gcc switch to select ABI level ( "-mabi=${CT_ARCH_AABI}" ) + - CT_ARCH_ABI_CFLAG : the gcc switch to select ABI level ( "-mabi=${CT_ARCH_ABI}" ) - CT_ARCH_CPU_CFLAG : the gcc switch to select CPU instruction set ( "-mcpu=${CT_ARCH_CPU}" ) - CT_ARCH_TUNE_CFLAG : the gcc switch to select scheduling ( "-mtune=${CT_ARCH_TUNE}" ) - CT_ARCH_FPU_CFLAG : the gcc switch to select FPU type ( "-mfpu=${CT_ARCH_FPU}" )