Martin Michlmayr <[email protected]> writes: > I'm not Matthias, but I can confirm that the package fails to build in > a Debian unstable chroot with GCC 5 the way Matthias reported. > > (sid-gcc5)1878:tbm@bl460gen8-30: ~/gauche-c-wrapper-0.6.1] cat test.h > #define B() 1 > #define A B > (sid-gcc5)1879:tbm@bl460gen8-30: ~/gauche-c-wrapper-0.6.1] echo -e > "100\nB()\nA"|gcc-5 -E -include test.h -|tail > # 1 "<built-in>" > # 1 "<command-line>" > # 1 "/usr/include/stdc-predef.h" 1 3 4 > # 1 "<command-line>" 2 > # 1 "./test.h" 1 > # 1 "<command-line>" 2 > # 1 "<stdin>" > 100 > 1 > B
this looks good > (sid-gcc5)1880:tbm@bl460gen8-30: ~/gauche-c-wrapper-0.6.1] gcc-5 --version > gcc-5 (Debian 5.1.1-12) 5.1.1 20150622 > Copyright (C) 2015 Free Software Foundation, Inc. > This is free software; see the source for copying conditions. There is NO > warranty; not even for MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. > > Note that gcc-5 is in unstable, so you can easily reproduce this yourself > with: > CC=gcc-5 CXX=g++-5 dpkg-buildpackage -rfakeroot just reproduced and it looks like the problem is very similar to the one i found before gcc preprocessor output changed and Scm_ParseMacroCode doesn't like it. (lots of additional # xxx "<stdin>" lines and line breaks) Is there some way to tell newer gcc preprocessor to try to produce old-style output? -- To UNSUBSCRIBE, email to [email protected] with a subject of "unsubscribe". Trouble? Contact [email protected]
