Commit Graph

24 Commits (1634461bd208f4bd108ea5c3d3f1cf9eb56d4a7e)

Author SHA1 Message Date
Wren Turkal 9f02026933 uclibc++: make verbosity affect uClibc++ build
Before this change, setting the verbosity to anything with V=blah would
cause uclibc++ build to print errors to the screen. Now, it the
clibc++ build verbosity will be altered in the following manners:
* V=s will set V=1 in the uclibc++ build
* V=sc will set V=2 in the uclibc++ build

Signed-off-by: Wren Turkal <>
4 years ago
Rosen Penev 6ab386c9bc 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

Fixed up license information according to SPDX.

Small cleanups for consistency.

Signed-off-by: Rosen Penev <>
5 years ago
Rosen Penev 977a8fc5fc uClibc++: Remove faulty patch
This patch was originally added to fix compilation with v4l2rtspserver.
Turns out it was v4l2rtspserver that was broken, not uClibc++. This now
causes issues with a different package where the arguments are being

Note that with this patch, shellcheck throws an error:

SC2068: Double quote array expansions to avoid re-splitting elements.


Signed-off-by: Rosen Penev <>
5 years ago
Rosen Penev 0b26382533 uClibc++: Update to 0.2.5
Switched to xz archives for smaller size.

Removed upstreamed patches.

Reorganized Makefile a little bit for clarity. Build/Prepare is not useful
anymore. Upstream converted the file to LF.

Refreshed config.

Removed -ansi option from the original CFLAGS as this was causing long
long support to be missing.

Removed fPIC. We have the macro $(FPIC) already used. No point in setting
fpic and fPIC together.

Removed pedantic -Wlong-long warnings as they are not useful.

Removed -std=gnu++98. Not only is it unnecessary (it compiles against all
standards), it actually results in a size increase. 75843 vs. 75222 (gcc
in OpenWrt defaults to g++14).

Added --gc-sections to linker flags to reduce size: 72653 vs 75222.

Removed warn linker options. They have been upstreamed.

Tested on Archer C7v2 and GnuBee PC1.

Signed-off-by: Rosen Penev <>
5 years ago
Ben Kelly da0b9110fc uclibc++: patch bugfix erase() on derived __base_associative
When calling erase() on a containers derived from __base_associative
(e.g. multimap) and providing a pair of iterators a segfault will

Example code to reproduce:

	typedef std::multimap<int, int> testmap;
	testmap t;
	t.insert(std::pair<int, int>(1, 1));
	t.insert(std::pair<int, int>(2, 1));
	t.insert(std::pair<int, int>(3, 1));
	t.erase(t.begin(), t.end());

Signed-off-by: Ben Kelly <>
7 years ago
Felix Fietkau 720b99215d treewide: clean up download hashes
Replace *MD5SUM with *HASH, replace MD5 hashes with SHA256

Signed-off-by: Felix Fietkau <>
8 years ago
Felix Fietkau b948c9371b uclibc++: fix build with gcc 6.1.0, which defaults to using C++14 ABI
Signed-off-by: Felix Fietkau <>
8 years ago
Jo-Philipp Wich addfc0efdd uclibc++: add hack to fix failing patch
One of the patched files, include/unwind-cxx.h, contains windows newlines
which lead to the following failure:

  Applying ./patches/006-eabi_fix.patch using plaintext:
  patching file include/typeinfo
  patching file include/unwind-cxx.h
  Hunk #1 FAILED at 173 (different line endings).
  Hunk #2 FAILED at 181 (different line endings).

Add a fixup command to the prepare phase which normalizes the line endings
before applying source patches.

Signed-off-by: Jo-Philipp Wich <>
8 years ago
Felix Fietkau 21361dbf74 uclibc++: add a patch to fix memory corruption issues on exceptions
Signed-off-by: Felix Fietkau <>

SVN-Revision: 48928
8 years ago
Luka Perkov 75078acd93 cosmetic: remove trailing whitespaces
Signed-off-by: Luka Perkov <>

SVN-Revision: 47197
9 years ago
Felix Fietkau 3ae9c4fcad uclibc++: fix build with gcc 5.2
Signed-off-by: Felix Fietkau <>

SVN-Revision: 46777
9 years ago
Steven Barth f3cacb9e84 uclibc++: link libssp_nonshared only for musl
Signed-off-by: Steven Barth <>

SVN-Revision: 46192
9 years ago
Jo-Philipp Wich 27b9bf4493 uclibc++: make g++-uc* wrappers relocatable
The g++-uc wrapper hardcodes $(STAGING_DIR) and $(TOOLCHAIN_DIR) paths which
will not work outside of the original build environment.

Replace the hardcoded staging_dir occurences with paths relative to the
$STAGING_DIR environment variable to make the g++-uc* wrappers usable in an
SDK environment.

Fixes the libdb47 build failure reported at

Signed-off-by: Jo-Philipp Wich <>

SVN-Revision: 46162
9 years ago
Steven Barth 933b588e25 uclibc++: link against libssp_nonshared instead of libssp
Signed-off-by: Steven Barth <>

SVN-Revision: 46076
9 years ago
Steven Barth 8a9fd81e55 uclibc++: only disable SSP for ppc
Signed-off-by: Steven Barth <>

SVN-Revision: 46067
9 years ago
Steven Barth 38da12f7e4 uclibc++: honor ldflags, disable SSP
Signed-off-by: Steven Barth <>

SVN-Revision: 46066
9 years ago
Felix Fietkau 5d9eeab64a build: remove obsolete references to cris and avr32
Signed-off-by: Felix Fietkau <>

SVN-Revision: 44965
9 years ago
John Crispin 74a3a77bcd license info - revert r43155
turns out that r43155 adds duplicate info.

Signed-off-by: John Crispin <>

SVN-Revision: 43167
10 years ago
John Crispin c10d97484a Add more license tags with SPDX identifiers
Note, that licensing stuff is a nightmare: many packages does not clearly
state their licenses, and often multiple source files are simply copied
together - each with different licensing information in the file headers.

I tried hard to ensure, that the license information extracted into the OpenWRT's
makefiles fit the "spirit" of the packages, e.g. such small packages which
come without a dedicated source archive "inherites" the OpenWRT's own license
in my opinion.

However, I can not garantee that I always picked the correct information
and/or did not miss license information.

Signed-off-by: Michael Heimpold <>

SVN-Revision: 43155
10 years ago
Steven Barth bec9d38fa4 Add a few SPDX tags
Signed-off-by: Steven Barth <>

SVN-Revision: 43151
10 years ago
Felix Fietkau 500681c380 uclibc++: disable mips16 support to avoid linkage errors with libsupc++ object files
Signed-off-by: Felix Fietkau <>

SVN-Revision: 40390
10 years ago
Felix Fietkau 2430e9a4f5 toolchain: eliminate the INSTALL_LIBSTDCPP config symbol and make c++ support mandatory - fixes recursive config symbol dependency issues
Signed-off-by: Felix Fietkau <>

SVN-Revision: 36594
11 years ago
Florian Fainelli 4eda974038 uclibc++: make it depend on INSTALL_LIBSTDCPP
SVN-Revision: 33910
12 years ago
Felix Fietkau 48db59fab7 move library packages to package/libs/
SVN-Revision: 33657
12 years ago