Created attachment 746376 [details] emerge --info csync on a mostly stable system net-misc/csync-0.50.0-r1 fails to detect net-libs/libssh-0.9.6 on build: -- ... -- Found SQLite3: /usr/lib64/libsqlite3.so (Required is at least version "3.3.9") -- LIBSSH_VERSION_MAJOR not found in /usr/include/libssh/libssh.h, assuming libssh is too old -- Checking for module 'neon' -- ... Digging a bit, libssh specify its version in /usr/include/libssh-version.h which is not checked by the FindLibSSH.cmake script (line 60ff): if (SSH_FOUND) set(LIBSSH_LIBRARIES ${LIBSSH_LIBRARIES} ${SSH_LIBRARY} ) if (LibSSH_FIND_VERSION) file(STRINGS ${LIBSSH_INCLUDE_DIR}/libssh/libssh.h LIBSSH_VERSION_MAJOR REGEX "#define[ ]+LIBSSH_VERSION_MAJOR[ ]+[0-9]+") # Older versions of libssh like libssh-0.2 have LIBSSH_VERSION but not LIBSSH_VERSION_MAJOR if (LIBSSH_VERSION_MAJOR) string(REGEX MATCH "[0-9]+" LIBSSH_VERSION_MAJOR ${LIBSSH_VERSION_MAJOR}) file(STRINGS ${LIBSSH_INCLUDE_DIR}/libssh/libssh.h LIBSSH_VERSION_MINOR REGEX "#define[ ]+LIBSSH_VERSION_MINOR[ ]+[0-9]+") string(REGEX MATCH "[0-9]+" LIBSSH_VERSION_MINOR ${LIBSSH_VERSION_MINOR}) file(STRINGS ${LIBSSH_INCLUDE_DIR}/libssh/libssh.h LIBSSH_VERSION_PATCH REGEX "#define[ ]+LIBSSH_VERSION_MICRO[ ]+[0-9]+") string(REGEX MATCH "[0-9]+" LIBSSH_VERSION_PATCH ${LIBSSH_VERSION_PATCH}) set(LibSSH_VERSION ${LIBSSH_VERSION_MAJOR}.${LIBSSH_VERSION_MINOR}.${LIBSSH_VERSION_PATCH}) include(FindPackageVersionCheck) find_package_version_check(LibSSH DEFAULT_MSG) else (LIBSSH_VERSION_MAJOR) message(STATUS "LIBSSH_VERSION_MAJOR not found in ${LIBSSH_INCLUDE_DIR}/libssh/libssh.h, assuming libssh is too old") set(LIBSSH_FOUND FALSE) endif (LIBSSH_VERSION_MAJOR) endif (LibSSH_FIND_VERSION) endif (SSH_FOUND) This might be fixed by replacing libssh.h with libssh-version.h - i'll try that later.
libssh_version.h sounds like a good alternative indeed, opensuse has this patch: https://build.opensuse.org/package/view_file/openSUSE:Factory/csync/csync-libssh.patch?expand=1
The bug has been closed via the following commit(s): https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=2d6bab929a994134859507a76342809c72873ac9 commit 2d6bab929a994134859507a76342809c72873ac9 Author: Ervin Peters <coder@ervnet.de> AuthorDate: 2021-10-29 06:19:41 +0000 Commit: Bernard Cafarelli <voyageur@gentoo.org> CommitDate: 2021-11-04 21:37:33 +0000 net-misc/csync: fix libssh-version detection Signed-off-by: Ervin Peters <coder@ervnet.de> Bug: https://bugs.gentoo.org/819945 Closes: https://bugs.gentoo.org/819945 Package-Manager: Portage-3.0.20, Repoman-3.0.3 Closes: https://github.com/gentoo/gentoo/pull/22749 Signed-off-by: Bernard Cafarelli <voyageur@gentoo.org> net-misc/csync/csync-0.50.0-r2.ebuild | 49 ++++++++++++++++++++++ .../csync/files/csync-0.50.0-libssh-version.patch | 41 ++++++++++++++++++ 2 files changed, 90 insertions(+) Additionally, it has been referenced in the following commit(s): https://gitweb.gentoo.org/repo/gentoo.git/commit/?id=2d6bab929a994134859507a76342809c72873ac9 commit 2d6bab929a994134859507a76342809c72873ac9 Author: Ervin Peters <coder@ervnet.de> AuthorDate: 2021-10-29 06:19:41 +0000 Commit: Bernard Cafarelli <voyageur@gentoo.org> CommitDate: 2021-11-04 21:37:33 +0000 net-misc/csync: fix libssh-version detection Signed-off-by: Ervin Peters <coder@ervnet.de> Bug: https://bugs.gentoo.org/819945 Closes: https://bugs.gentoo.org/819945 Package-Manager: Portage-3.0.20, Repoman-3.0.3 Closes: https://github.com/gentoo/gentoo/pull/22749 Signed-off-by: Bernard Cafarelli <voyageur@gentoo.org> net-misc/csync/csync-0.50.0-r2.ebuild | 49 ++++++++++++++++++++++ .../csync/files/csync-0.50.0-libssh-version.patch | 41 ++++++++++++++++++ 2 files changed, 90 insertions(+)
