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package/cegui: needs gcc >= 5
authorFabrice Fontaine <fontaine.fabrice@gmail.com>
Sun, 1 Aug 2021 08:29:19 +0000 (10:29 +0200)
committerThomas Petazzoni <thomas.petazzoni@bootlin.com>
Sun, 1 Aug 2021 09:37:00 +0000 (11:37 +0200)
cegui needs gcc >= 5 since bump to current master in commit
352a8b3fe8b1d78073b1119369f10688e00bc859 and
https://github.com/cegui/cegui/commit/17f7f6156eb0ba903d5ae926e372b8c5c26d8c68
or the build will fail on:

/home/buildroot/autobuild/instance-1/output-1/build/cegui-00b4e1fe174da53b7ed726ab5970ba51bd5b5ee0/cegui/src/widgets/Spinner.cpp: In member function 'virtual CEGUI::String CEGUI::Spinner::getTextFromValue() const':
/home/buildroot/autobuild/instance-1/output-1/build/cegui-00b4e1fe174da53b7ed726ab5970ba51bd5b5ee0/cegui/src/widgets/Spinner.cpp:310:116: error: 'defaultfloat' is not a member of 'std'
             tmp << std::fixed << std::setprecision(d_precision) << d_currentValue << std::setprecision(defPrec) << std::defaultfloat;
                                                                                                                    ^

defaultfloat is not available before gcc 5 and
https://github.com/gcc-mirror/gcc/commit/c4b64f5bcac6f7d5e1ae7d3026a3e228fb8adbbd

Fixes:
 - http://autobuild.buildroot.org/results/006ce109980a76870d2347e53307082b36d9904a

Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
package/cegui/Config.in patch | blob | history

diff --git a/package/cegui/Config.in b/package/cegui/Config.in
index 1bd0ee1cc339279cf4de03c76025d657a35513a9..20b865835b9db231ca2149629904162cbd5fde33 100644 (file)
--- a/package/cegui/Config.in
+++ b/package/cegui/Config.in
@@ -1,11 +1,13 @@
-comment "cegui needs a toolchain w/ C++, threads, dynamic library, wchar"
+comment "cegui needs a toolchain w/ C++, threads, dynamic library, wchar, gcc >= 5"
        depends on !BR2_TOOLCHAIN_HAS_THREADS || !BR2_INSTALL_LIBSTDCPP \
-                       || BR2_STATIC_LIBS || !BR2_USE_WCHAR
+                       || BR2_STATIC_LIBS || !BR2_USE_WCHAR \
+                       || !BR2_TOOLCHAIN_GCC_AT_LEAST_5
 
 config BR2_PACKAGE_CEGUI
        bool "cegui"
        depends on BR2_INSTALL_LIBSTDCPP
        depends on !BR2_STATIC_LIBS
+       depends on BR2_TOOLCHAIN_GCC_AT_LEAST_5 # C++11 PR59987
        depends on BR2_TOOLCHAIN_HAS_THREADS
        depends on BR2_USE_WCHAR
        select BR2_PACKAGE_GLM