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| author | Rosen Penev <rosenp@gmail.com> | 2019-10-07 15:59:52 -0700 |
|---|---|---|
| committer | Hauke Mehrtens <hauke@hauke-m.de> | 2019-10-19 14:30:00 +0200 |
| commit | 5ad47b1ed8f36693c3ef960806ca4e834106f966 (patch) | |
| tree | f97ea57ffca8c3fa4e66a0205d770fa56ea2fe26 /package/libs/uclibc++/patches/002-undef-functions.patch | |
| parent | 82a3beac9df79d181d8be77e152ab2f111746615 (diff) | |
| download | upstream-5ad47b1ed8f36693c3ef960806ca4e834106f966.tar.gz upstream-5ad47b1ed8f36693c3ef960806ca4e834106f966.tar.bz2 upstream-5ad47b1ed8f36693c3ef960806ca4e834106f966.zip | |
uClibc++: Fix three bugs
The first allows usage of several functions in the std namespace, which
broke compilation of gddrescue specifically with uClibc-ng and uClibc++.
The second allows usage of long long with normal C++11, which is part of
the standard. Before, std=gnu++11 needed to be passsed to work around it.
As a result of the second patch, the pedantic patch can safely be removed.
Both patches are upstream backports.
Added -std=c++11 to CFLAGS to guarentee proper inclusion of long long.
Added another patch that fixes a typo with the long long support. Sent to
upstream.
Fixed up license information according to SPDX.
Small cleanups for consistency.
Signed-off-by: Rosen Penev <rosenp@gmail.com>
(cherry picked from commit 6ab386c9bc23420816fbcefc84b62cf5438b2c66)
Diffstat (limited to 'package/libs/uclibc++/patches/002-undef-functions.patch')
| -rw-r--r-- | package/libs/uclibc++/patches/002-undef-functions.patch | 35 |
1 files changed, 35 insertions, 0 deletions
diff --git a/package/libs/uclibc++/patches/002-undef-functions.patch b/package/libs/uclibc++/patches/002-undef-functions.patch new file mode 100644 index 0000000000..47fa1580f2 --- /dev/null +++ b/package/libs/uclibc++/patches/002-undef-functions.patch @@ -0,0 +1,35 @@ +From 8245f62c1e7aba150f666b3c3a1dda646dee6d4b Mon Sep 17 00:00:00 2001 +From: Rosen Penev <rosenp@gmail.com> +Date: Fri, 27 Sep 2019 13:12:44 -0700 +Subject: [PATCH] cstdio: Add undef for four functions + +When compiling with uClibc-ng, these functions get defined as macros and +become unavailable for std. + +Fixes programs that use the std versions of these functions. + +This matches libstdcpp behavior. + +Signed-off-by: Rosen Penev <rosenp@gmail.com> +--- + include/cstdio | 9 +++++++++ + 1 file changed, 9 insertions(+) + +--- a/include/cstdio ++++ b/include/cstdio +@@ -21,6 +21,15 @@ + #ifndef __HEADER_CSTDIO + #define __HEADER_CSTDIO 1 + ++#undef clearerr ++#undef feof ++#undef ferror ++#undef fgetc ++#undef fputc ++#undef getc ++#undef getchar ++#undef putc ++#undef putchar + + namespace std{ + using ::FILE; |