Bug 457966 – =app-mobilephone/freesmee-0.81 fails to compile with clang-3.2

• Status: RESOLVED FIXED
• Product: Gentoo Linux

[Description Vicente Olivert Riera (RETIRED) 2013-02-17 13:47:50 UTC]

Created attachment 339144 [details]
freesmee-0.81:20130217-134020.log

mainjacksms.cpp:123:22: error: destructor type 'QWidget' in object destruction expression does not match the type 'QLabel' of the object being destroyed
  ui->LabelEsito->~QWidget();


# clang --version
clang version 3.2 (tags/RELEASE_32/final)
Target: x86_64-pc-linux-gnu
Thread model: posix

# cat /etc/portage/env/clang
CC=clang
CXX=clang++

# cat /etc/portage/env/clang-lto 
CC='clang'
CXX='clang++'
CFLAGS="${CFLAGS} -O4"
CXXFLAGS="${CXXFLAGS} -O4"
LDFLAGS="${LDFLAGS} -O4 -Wl,-plugin,/usr/lib/llvm/LLVMgold.so"
AR='/usr/local/bin/clang-ar'
RANLIB=':'
NM='nm --plugin /usr/lib64/llvm/LLVMgold.so'

[Comment 1 Bernard Cafarelli 2013-06-21 12:25:30 UTC]

Created attachment 351546 [details, diff]
Use correct destructor

clang is correct here (and probably stricter than gcc), LabelEsito is a QLabel object, but destroyed with a parent destructor (QWidget). Using the matching destructor makes it compile and run fine :)

[Comment 2 Agostino Sarubbo 2013-06-21 18:46:37 UTC]

thanks for the patch, sent upstream.

+  21 Jun 2013; Agostino Sarubbo <[e-mail]> +freesmee-0.83.ebuild,
+  -files/freesmee.desktop, -freesmee-0.81.ebuild:
+  Version bump to 0.83. It fixes bug #457966