Reimplements Git repository mirroring because Git is a special snowflake.

etc/{README.md,pkgtool.usage}: updated.
groups/221.native_packages_dev.group:cparser:${PKG_DISABLED}: disabled due to repository unavailability.
groups/251.native_packages_lib.group:libfirm:${PKG_DISABLED}: disabled due to repository unavailability.
midipix.env:${DEFAULT_BUILD_VARS}: adds MIRRORS_GIT.
midipix.env:${DEFAULT_MIRRORS{,_GIT}}: split; mirror Git repositories via https://midipix.lucioillanes.de/repos_git/.
pkgtool.sh:pkgtoolp_mirror_fetch(): call rtl_fetch_mirror_urls_git() vs. rtl_fetch_urls_git().
pkgtool.sh:pkgtoolp_mirror_fetch(): symlink instead of downloading given package w/ parent package.
pkgtool.sh:pkgtoolp_mirror{,_fetch}(): split archives vs. Git repositories directory name.
subr.rtl/rtl_fetch.subr: factor out ${DEFAULT_GIT_ARGS}.
subr.rtl/rtl_fetch.subr:rtl_fetch_mirror_urls_git(): initial implementation.
subr.rtl/rtl_fetch.subr:rtlp_fetch_url_git(): always return on failure.
subr.rtl/rtl_fetch.subr:rtlp_fetch_url_git(): correctly attempt to git-clone(1) from ${PKG_URL} and then via ${PKG_MIRRORS}.
subr.rtl/rtl_fetch.subr:{rtlp_fetch_url_git,rtl_fetch_urls_git}(): cleanup.
{subr/pkg_fetch_download.subr,vars/{gcc,python[23]{,_host}}.vars}: call rtl_fetch_urls_git() w/ ${PKG_NAME} and ${PKG_MIRRORS_GIT:-}.

1 files changed, 15 insertions, 15 deletions

diff --git a/etc/pkgtool.usage b/etc/pkgtool.usage
index 3031180d..0ebc5acf 100644
--- a/etc/pkgtool.usage
+++ b/etc/pkgtool.usage
@@ -1,18 +1,18 @@
-usage: ./pkgtool.sh [-a nt32|nt64] [-b debug|release] [-i|-m <dname>|-r|-s|-t]
-                    [<variable name>=<variable override>[ ..]]            name
+usage: ./pkgtool.sh [-a nt32|nt64] [-b debug|release] [-i|-m <dname1>,<dname2>|-r|-s|-t]
+                    [<variable name>=<variable override>[ ..]] name
 
-        -a nt32|nt64      Selects 32-bit or 64-bit architecture; defaults to nt64.
-        -b debug|release  Selects debug or release build kind; defaults to debug.
-        -i                List package variables and dependencies of single named package.
-        -m <dname>        Setup package archives mirror in <dname>
-        -r                List reverse dependencies of single named package.
-        -s                Enter interactive package build shell environment for single
-                          named package; requires a package dump file. If the package
-                          has not been built yet or built successfully, it will be rebuilt
-                          at build steps up until, by default, the `build' build step and
-                          forcibly aborted and dumped prior to enterting the shell.
-        -t                Produce tarball of package build root directory and build log
-                          file for the purpose of distribution given build failure.
+        -a nt32|nt64          Selects 32-bit or 64-bit architecture; defaults to nt64.
+        -b debug|release      Selects debug or release build kind; defaults to debug.
+        -i                    List package variables and dependencies of single named package.
+        -m <dname1>,<dname2>  Setup package archives mirror in <dname1> and Git repositories mirror in <dname2>
+        -r                    List reverse dependencies of single named package.
+        -s                    Enter interactive package build shell environment for single
+                              named package; requires a package dump file. If the package
+                              has not been built yet or built successfully, it will be rebuilt
+                              at build steps up until, by default, the `build' build step and
+                              forcibly aborted and dumped prior to enterting the shell.
+        -t                    Produce tarball of package build root directory and build log
+                              file for the purpose of distribution given build failure.
 
         <variable name>=<variable override>[ ..]
-                          Override build variable.
+                              Override build variable.