Re: Let codeblocks build on riscv64

On Tue, Apr 19, 2022 at 01:39:04AM +0200, Jeremie Courreges-Anglas wrote:
>
> codeblocks doesn't build any more on riscv64, I had to duplicate the
> aarch64 #define goo in the embedded copy of nspr or something. This
> should be safe, riscv64 is a little-endian LP64 arch like aarch64 or
> amd64.
>
> This was present in the 7.1 packages release builds, I just didn't send
> it early enough. No bump needed as it only affects riscv64.
>
> ok?

The patch integrates, but I have no way to test it as I only have
amd64 and i386 available to me.

I'd prefer a revision bump, just to cover all the bases.


>
> Index: patches/patch-src_sdk_mozilla_chardet_include_nsprpub_pr_include_prcpucfg_linux_h
> ===================================================================
> RCS file: patches/patch-src_sdk_mozilla_chardet_include_nsprpub_pr_include_prcpucfg_linux_h
> diff -N patches/patch-src_sdk_mozilla_chardet_include_nsprpub_pr_include_prcpucfg_linux_h
> --- /dev/null 1 Jan 1970 00:00:00 -0000
> +++ patches/patch-src_sdk_mozilla_chardet_include_nsprpub_pr_include_prcpucfg_linux_h 30 Mar 2022 02:25:43 -0000
> @@ -0,0 +1,56 @@
> +Index: src/sdk/mozilla_chardet/include/nsprpub/pr/include/prcpucfg_linux.h
> +--- src/sdk/mozilla_chardet/include/nsprpub/pr/include/prcpucfg_linux.h.orig
> ++++ src/sdk/mozilla_chardet/include/nsprpub/pr/include/prcpucfg_linux.h
> +@@ -643,6 +643,52 @@
> + #define PR_BYTES_PER_WORD_LOG2 3
> + #define PR_BYTES_PER_DWORD_LOG2 3
> +
> ++#elif defined(__riscv) && __riscv_xlen == 64
> ++
> ++#define IS_LITTLE_ENDIAN 1
> ++#undef IS_BIG_ENDIAN
> ++#define IS_64
> ++
> ++#define PR_BYTES_PER_BYTE 1
> ++#define PR_BYTES_PER_SHORT 2
> ++#define PR_BYTES_PER_INT 4
> ++#define PR_BYTES_PER_INT64 8
> ++#define PR_BYTES_PER_LONG 8
> ++#define PR_BYTES_PER_FLOAT 4
> ++#define PR_BYTES_PER_DOUBLE 8
> ++#define PR_BYTES_PER_WORD 8
> ++#define PR_BYTES_PER_DWORD 8
> ++
> ++#define PR_BITS_PER_BYTE 8
> ++#define PR_BITS_PER_SHORT 16
> ++#define PR_BITS_PER_INT 32
> ++#define PR_BITS_PER_INT64 64
> ++#define PR_BITS_PER_LONG 64
> ++#define PR_BITS_PER_FLOAT 32
> ++#define PR_BITS_PER_DOUBLE 64
> ++#define PR_BITS_PER_WORD 64
> ++
> ++#define PR_BITS_PER_BYTE_LOG2 3
> ++#define PR_BITS_PER_SHORT_LOG2 4
> ++#define PR_BITS_PER_INT_LOG2 5
> ++#define PR_BITS_PER_INT64_LOG2 6
> ++#define PR_BITS_PER_LONG_LOG2 6
> ++#define PR_BITS_PER_FLOAT_LOG2 5
> ++#define PR_BITS_PER_DOUBLE_LOG2 6
> ++#define PR_BITS_PER_WORD_LOG2 6
> ++
> ++#define PR_ALIGN_OF_SHORT 2
> ++#define PR_ALIGN_OF_INT 4
> ++#define PR_ALIGN_OF_LONG 8
> ++#define PR_ALIGN_OF_INT64 8
> ++#define PR_ALIGN_OF_FLOAT 4
> ++#define PR_ALIGN_OF_DOUBLE 8
> ++#define PR_ALIGN_OF_POINTER 8
> ++#define PR_ALIGN_OF_WORD 8
> ++
> ++#define PR_BYTES_PER_WORD_LOG2 3
> ++#define PR_BYTES_PER_DWORD_LOG2 3
> ++
> + #elif defined(__hppa__)
> +
> + #undef IS_LITTLE_ENDIAN
>
>
> --
> jca | PGP : 0x1524E7EE / 5135 92C1 AD36 5293 2BDF DDCC 0DFA 74AE 1524 E7EE
>