Bug 723752 – app-cdr/cdrtools calls cc directly

• Product: Gentoo Linux
• Status: CONFIRMED ---

[Description Agostino Sarubbo 2020-05-18 12:38:35 UTC]

This is an auto-filed bug because app-cdr/cdrtools fails to compile.
The issue was originally discovered on arm, but it may be reproducible on other arches as well.
If you think that a different summary clarifies the issue better, feel free to change it.
Attached build log and emerge --info.

NOTE:
If you need further logs, feel free to ask.

[Comment 1 Agostino Sarubbo 2020-05-18 12:38:46 UTC]

Created attachment 640142 [details]
build.log

build log and emerge --info

[Comment 2 Daniel Pielmeier 2020-05-29 15:36:20 UTC]

O2 -pipe -g -ggdb -frecord-gcc-switches -finput-charset=ISO-8859-1 -fexec-charset=UTF-8 -c -o OBJ/arm-linux-cc/align_test.o align_test.c  
/bin/sh: O2: command not found
make[2]: [../RULES/r-gmake.obj:51: OBJ/arm-linux-cc/align_test.o] Error 127 (ignored)
o OBJ/arm-linux-cc/align_test OBJ/arm-linux-cc/align_test.o	 -Wl,-O1 -Wl,--as-needed -Wl,--defsym=__gentoo_check_ldflags__=0 
/bin/sh: o: command not found
make[2]: [../RULES/rules.inc:44: OBJ/arm-linux-cc/align_test] Error 127 (ignored)

Hm no clue. Somehow the compiler is undefined. 

x86_64-pc-linux-gnu-gcc -M -DSCHILY_BUILD -IOBJ/amd64-linux-cc -I../incs/amd64-linux-cc -I../include -D__OPRINTF__ -D_GNU_SOURCE align_test.c
x86_64-pc-linux-gnu-gcc -march=native -O2 -pipe -fomit-frame-pointer -finput-charset=ISO-8859-1 -fexec-charset=UTF-8 -DSCHILY_BUILD -IOBJ/amd64-linux-cc -I../incs/amd64-linux-cc -I../include -D__OPRINTF__ -D_GNU_SOURCE -c -o OBJ/amd64-linux-cc/align_test.o align_test.c

This is how it looks on amd64.

Does it also fail on arm?

Is it possible to try without the special setup you are probably using when running the test.

[Comment 3 Daniel Pielmeier 2020-06-08 19:57:42 UTC]

Sam James seems to have no problem with compiling cdrtools on arm64 in bug #723346. Suspecting this is an issue with your setup.

Considering the only changes between cdrtools-3.02_alpha09 and cdrtools-3.02_alpha09-r2 are only related to the switch between EAPI 6 and 7. Guess if there are issues this would also concern other arches and not only arm64.

[Comment 4 Agostino Sarubbo 2020-06-16 14:06:45 UTC]

I suppose it is doing something weird while calling the compiler

To reproduce try to use gcc-config[-native-symlinks]

[Comment 5 Daniel Pielmeier 2020-06-21 12:22:27 UTC]

Can not reproduce with gcc-config[-native-symlinks] either.

I totally forgot about bug #616764. Can you check if this is really about the quoting of CONFFLAGS in RULES/rules.cnf?

[Comment 6 Agostino Sarubbo 2020-07-20 08:56:10 UTC]

I suppose it is arm specific.

Stable version fails for me too.

It does not work by unsetting CC