This patch discharges the dependency of Makefile.in from Makefile.am
files whenever both files are present in a downloaded archive.
Being based on make, the trigger of running automake is based on the
timestamps for the extracted archive content. However, since we reset
the timestamps (via 'tar -m') at extraction time, no assumptions about
the timestamp relations between the extracted files can be made. In the
event automake is triggered, we are faced with the tool dependency from
a specific automake version on the host.
The patch enforces the unconditional use the 'Makefile.in' version
supplied by the archive.
Fixes#4350
The check was accidentally in
66d44289e1 tool/ports: streamline hash tool usage
because $(call VAR, ...) just expands to nothing without errors if VAR
is undefined.
SHA1 is susceptible to collision attacks and is generally deprecated.
Source code archives are particularly vulnerable because the hash digest
can be tweaked by hiding by arbitrary data in code comments and files
not processed during build.
With this in mind the 'prepare_port' tool now attempts to verify digests
as SHA256 with a fallback to SHA1. When CHECK_HASH=no is set the tool
will refuse to verify digests as SHA1. The use of SHA1 for creating
unique port versions is retained because the hashes are produced locally
from inputs stored in a git history.
Issue #2767
To raise readability when preparing multiple ports in parallel we prefix
also the git clone output with the port name dark-yellow-coloured. To
achieve this we sed the git output. In sed \x1b[ resolves to an escape
sequence and \033[, that we use normally, doesn't. The echo command, at
the other hand, resolves both to an escape sequence. Thus we use the
sed-compatible version in general. This commit inhibits the progress
output of git clone as it can't be redirected to sed.
Ref #1872
The tool/prepare_port tool is now able to handle a list of ports that
shall be prepared. Additionally, one may state the number of ports that
shall be prepared in parallel at a max by using the -j parameter. If -j
is not set by the user, the tool acts as with -j1. The previous
implementation of the tool that prepares only a single port was moved to
tool/ports/mk/prepare_single_port.mk and acts as back end to the new
prepare_port tool. The interface of the new prepare_port tool is
backwards compatible. When called for one port only, the behavior is the
same as when calling tool/ports/mk/prepare_single_port.mk directly.
Removes "usage" rule from prepare_single_port.mk. Removes shebang line
from prepare_single_port.mk.
Ref #1872
The patch supports both, a download-specific UNZIP_OPT(download) and a
general UNZIP_OPT that can be defined across downloads.
UNZIP_OPT(download) overrides UNZIP_OPT.
Note, the `--strip-components=1` argument is not required for unzip.
Issue #1357
Some downloads are available via HTTPS only, but wget < 3.14 does not
support server-name identification, which is used by some sites. So, we
disable certificate checking in wget and check the validity of the
download via SIG or SHA.
Fixes#1334.
