Bug#588120: g++-4.4: g++ can't handle -E
Package: g++-4.4
Version: 4.4.4-5
Severity: normal
I use a lot of preprocessing macros in my projects.
When they get out of hand I re-run gcc with -E to see what the compiler sees.
I just tried the same with g++:
( cd build/v3c/1-pinwheel && g++ -E -DHAVE_CONFIG_H -I. -I../../../v3c/1-pinwheel -I../..
-I../../../v3c/1-pinwheel/.. -I../../../v3c -D_GNU_SOURCE -DV3C_TRACE=1 -D__linux__
-D_FILE_OFFSET_BITS=64 -DLINUX -D_REENTRANT -I/usr/include/uuid -D_GNU_SOURCE -isystem ../../..
-g -ggdb -O0 -Wall -Wextra -pthread -MT cpp-string-tree.o -MD -MP -MF .deps/cpp-string-tree.Tpo
-c -o cpp-string-tree.cc )
The response:
g++: no input files
g++ --help states:
-E Preprocess only; do not compile, assemble or link
Incidentally I grabbed gcc/g++ 4.4 from Squeeze using synaptic by temporarily enabling the
Squeeze repository.
-- System Information:
Debian Release: 5.0.5
APT prefers stable
APT policy: (500, 'stable')
Architecture: amd64 (x86_64)
Kernel: Linux 2.6.32-trunk-amd64 (SMP w/2 CPU cores)
Locale: LANG=en_IE.UTF-8, LC_CTYPE=en_IE.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/bash
Versions of packages g++-4.4 depends on:
ii gcc-4.4 4.4.4-5 The GNU C compiler
ii gcc-4.4-base 4.4.4-5 The GNU Compiler Collection (base
ii libc6 2.11.1-3 Embedded GNU C Library: Shared lib
ii libgmp3c2 2:4.2.2+dfsg-3 Multiprecision arithmetic library
ii libmpfr1ldbl 2.3.1.dfsg.1-2 multiple precision floating-point
ii libstdc++6-4.4-dev 4.4.4-5 The GNU Standard C++ Library v3 (d
g++-4.4 recommends no packages.
Versions of packages g++-4.4 suggests:
pn g++-4.4-multilib <none> (no description available)
pn gcc-4.4-doc <none> (no description available)
ii libstdc++6-4.4-dbg 4.4.4-5 The GNU Standard C++ Library v3 (d
-- no debconf information
Reply to: