https://blogs.gentoo.org/ago/2020/07/04/gentoo-tinderbox/ Issue: dev-util/fpm-0.7.0-r1 installs less files with clang stricter. Discovered on: amd64 (internal ref: guru_tinderbox) NOTE: To reproduce this issue: 1) Install the package with CC=clang - CXX=clang++ 2) Put the list of the installed files into a file ( qlist -e PACKAGE:SLOT | sort | uniq > /tmp/qlist1 ) 3) Install the package with CC=clang - CXX=clang++ - CFLAGS/CXXFLAGS=-Werror=implicit-function-declaration -Werror=implicit-int -Werror=incompatible-function-pointer-types 4) Put the list of the installed files into a file ( qlist -e PACKAGE:SLOT | sort | uniq > /tmp/qlist2 ) 5) See the diff between the two files ( diff -ru /tmp/qlist_1 /tmp/qlist_2 ) On this machine: - the installed files with clang are 4 - the installed files with clang stricter are 3 This type of report comes from a check that is a bit outside of the tinderbox, that's the reason because build.log was not provided (however in cases like these the build.log doesn't help much) but if you need further help to diagnose this issue feel free to ask. In any case I'm providing a diff.
DIFF: --- /dev/fd/63 2022-12-21 05:48:58.407720644 +0100 +++ /dev/fd/62 2022-12-21 05:48:58.407720644 +0100 @@ -1,4 +1,3 @@ -/usr/bin/fpm /usr/share/doc/fpm-0.7.0-r1/LICENSE.bz2 /usr/share/doc/fpm-0.7.0-r1/PACKAGING.md.bz2 /usr/share/doc/fpm-0.7.0-r1/README.md.bz2
I'm not able to reproduce it with clang-15.0.6 both with x86_64-pc-linux-gnu-ar and llvm-ar. Could you please provide additional info what clang version is used? To get more detailed build log the commands within .ebuild 'fpm build' and 'fpm install' could be replaced with 'fpm build --verbose' and 'fpm install --verbose' respectively. !!! But if I set FCFLAGS as mentioned above CFLAGS/CXXFLAGS values then I got warnings that '-Werror=implicit-function-declaration' and '-Werror=implicit-int' aren't valid for Fortran and finnaly got error:"-Werror=incompatible-function-pointer-types: no option '-Wincompatible-function-pointer-types'; did you mean '-Wincompatible-pointer-types'". It seems there is an issue of incompatibility of new clang CFLAGS/CXXFLAGS (the same error if build with gcc instead of clang with mentioned flags).
At first I must to add "|| die" at the end of lines with external commands and maybe add "--verbose" option however without it the error about compiler "no option" is reported.
The bug has been closed via the following commit(s): https://gitweb.gentoo.org/repo/proj/guru.git/commit/?id=3b8d080ae6a76fcf463a77a145e0b03b6eceb7a4 commit 3b8d080ae6a76fcf463a77a145e0b03b6eceb7a4 Author: Sergey Torokhov <torokhov-s-a@yandex.ru> AuthorDate: 2022-12-22 01:09:05 +0000 Commit: Sergey Torokhov <torokhov-s-a@yandex.ru> CommitDate: 2022-12-22 01:09:05 +0000 dev-util/fpm: call 'die' if fail; add '--verbose' for detailed build.log Closes: https://bugs.gentoo.org/887633 Signed-off-by: Sergey Torokhov <torokhov-s-a@yandex.ru> dev-util/fpm/fpm-0.7.0-r1.ebuild | 10 +++++----- 1 file changed, 5 insertions(+), 5 deletions(-)
