diff options
| -rw-r--r-- | eclass/toolchain.eclass | 1 | ||||
| -rw-r--r-- | sys-devel/gcc/Manifest | 12 | ||||
| -rw-r--r-- | sys-devel/gcc/files/awk/fixlafiles.awk | 314 | ||||
| -rw-r--r-- | sys-devel/gcc/files/awk/fixlafiles.awk-no_gcc_la | 335 | ||||
| -rw-r--r-- | sys-devel/gcc/files/c89 | 20 | ||||
| -rw-r--r-- | sys-devel/gcc/files/c99 | 21 | ||||
| -rw-r--r-- | sys-devel/gcc/files/fix_libtool_files.sh | 67 | ||||
| -rw-r--r-- | sys-devel/gcc/files/gcc-configure-LANG.patch | 64 | ||||
| -rw-r--r-- | sys-devel/gcc/files/gcc-configure-texinfo.patch | 16 | ||||
| -rw-r--r-- | sys-devel/gcc/gcc-6.0.1_rc20160423.ebuild | 40 | ||||
| -rw-r--r-- | sys-devel/gcc/metadata.xml | 37 |
11 files changed, 927 insertions, 0 deletions
diff --git a/eclass/toolchain.eclass b/eclass/toolchain.eclass index c9520a98..3106641b 100644 --- a/eclass/toolchain.eclass +++ b/eclass/toolchain.eclass @@ -633,6 +633,7 @@ make_gcc_hard() { if use hardened ; then # rebrand to make bug reports easier BRANDING_GCC_PKGVERSION=${BRANDING_GCC_PKGVERSION/Gentoo/Gentoo Hardened} + fi if use pie ; then einfo "Updating gcc to use automatic PIE building ..." fi diff --git a/sys-devel/gcc/Manifest b/sys-devel/gcc/Manifest new file mode 100644 index 00000000..371d4469 --- /dev/null +++ b/sys-devel/gcc/Manifest @@ -0,0 +1,12 @@ +AUX awk/fixlafiles.awk 7700 SHA256 5289279eb5df3dce696c56ce253980b9a9ae0968703f200970bbc24396a1ae62 SHA512 5ed208e116769741dda7274f15c5b3bdfd482cd926261038bc696644b73aa0d0e950d7fbfc0eb1a90529dd134fa548c46499a18c77470a05d87ae76bc1b3acd2 WHIRLPOOL 06826b65ffdbcc1c624ffed16104301bebc47f4b44358197fd7f0f78d0805a5228e346a8eaf5ee79355e1921878f94d3dd527d39e2975ea3b919140139d884e0 +AUX awk/fixlafiles.awk-no_gcc_la 8480 SHA256 9697196d45cc47d3846021c0dfd0a24208a75b10d32c74cef53aa253031f2efb SHA512 7487115a3c4d6cf0edaf4b0ffeb87225d8fbcb7e595e2e99974582e0cce5868d7e292044db2631380c185553866554763eac4c3024347dbdb2cbf68679923294 WHIRLPOOL 24ac7f49bff29cc0abc5c4e502112e3dc2f42517244b8c9a4b8fdf73c9a31fcecdcc42989bbda8faa5feb54dde37c1d7374e1360a0c4de8c136b0523107c6ad4 +AUX c89 412 SHA256 29ad5dd697135c2892067e780447894dc1cd071708157e46d21773ab99c5022c SHA512 71d33a147339d8d70a62aa22a95d3e70e445d8435d6ac05893f7da19ae851b89bea851f6ce213fbd22470f13572ae13b83cf02f0621333f07d7b0c68a79b7924 WHIRLPOOL d9707a2be8da7a709b54fcb1154cfa05e479f8c3bdd6173822ee1f1bc265b2a0d04741c0685bfb0db68e1e4297fb032d2f8ff94da88014575d947054474d8295 +AUX c99 446 SHA256 057b348cf5be9b4fb9db99a4549f6433c89d21e5f91dc5e46b0b4dc6b70432f5 SHA512 bf3b0eb1125d5e89b433954fcbf805cd86dec5a6eeb23df685ebf3ff83a610573f2ffcec65d893244c845936a73918387cba026710c65c854b2c94a78b007989 WHIRLPOOL b888038b96615c7a0363555b407a3de2c1f17e34428fa16dfbf56fcf68875d6bcdecbc61b545d7f71842ff1909a3ffeff17165fa7f56b48f95adae22f5f8bff1 +AUX fix_libtool_files.sh 1528 SHA256 ed1fd90b31c2865fa78e24166f5523dfd8a79baa932ba9b2e1b34031dd17ac82 SHA512 c0698e7af969a701d7a2fa68cabb728d6271aeb7cca4d53bbb306906dc1b6a30a756ec01df2eae03712fd21865ff2779a0cd92e44c15774a812f935e7fb308ae WHIRLPOOL 5ffa5cbb84edc4e7ecac0bcb6a1d375a9a5ce0369a609f32d7136dccb08f2a82c9baaef8e360c3ccd5e2d3ae7e2bf62ad24ad258c3d16091aaa7cd0ad29f0fea +AUX gcc-configure-LANG.patch 2052 SHA256 63de6d2dcfe14f21d147abeb1390405b9220c03f8e968f482d4b4c1cf279c88b SHA512 a694c7ac2f45cc657097ff5b0cf1356ac88a9c06035c9ba15167e9d444844d0d8a478eb1b9b62195dd063774f79697b9148b9cdb6c261640b472c291061b2129 WHIRLPOOL 3cc1ec912fb192ff1058de5b93e49a994ba30d1501a932290dd5b3df1cd783875621cda56edeb41894cd5fa10c04917e693a40a60be8d742ddd7992bf5d8afeb +AUX gcc-configure-texinfo.patch 337 SHA256 74b73a7ecec2d88889876b4db480cd173632f49d5396bb8e5b3c93673f9b5b98 SHA512 a15fba8bf2ff02bdeca54d6f186bfa08c1079c6a8ba0a3beef154483ce5c1b8c497e7ffeec32371968f0037e0ff8384609eb0c367d0155a4e5a7eef8aad084d5 WHIRLPOOL 39d008aad06f7621e4e5db15f5e85a59e583b43f8d247029bd4944466bb60a9795bda157d185c45c329294078e282703a243aad5c468d90c77665dd6336870d4 +DIST ecj-4.5.jar 1470676 SHA256 98fd128f1d374d9e42fd9d4836bdd249c6d511ebc6c0df17fbc1b9df96c3d781 SHA512 d4e1bf7538ace56e3d69fa91da5bbd16c272923b4de0a9d8dee23ea2b75f9f38c603de72fc4061df49285c450b63f3df211cee5270e9fffc5447445d1a9c9e4e WHIRLPOOL db54206cfd5eba935e707b8d36ebac40f3c4ed3c1f06ede794288cbdd9c7da9d90c0898e8c98b383af276ea4c1b40c861ebd9e1fc1dce712946184321339d3ad +DIST gcc-6.0.1-RC-20160423.tar.bz2 99363488 SHA256 0c0f2f34cadbe170e3fddc2480d62ab33567edd263b2d9c7785713c3cc773e7f SHA512 ebaf06d9515a7e798bc385e955b1935f28a3bfa57dbf5f2cc6e271fb72daf89efc5c44037186523692ece3a69ef544a598c1043fbdc05409daf7b5b2aec50425 WHIRLPOOL 3c8fa78c7f083c5af4895f55074ac2d8354b3955e51a9be8e2493174e50144f637509bac798be2476d6c2e68b565c77ea10aaf795f2490714b49276d579583b7 +DIST gcc-6.0.1-patches-1.0.tar.bz2 1846 SHA256 40abeb3aed3abcef58b9a47c1f88dd3aa1393addd2d70439d42be384d6813339 SHA512 e1f2b07715b55311c807a7cf676cee0d8715626bc27ae290c2b7dc11437ff93f2c5cc9194c091be59f4476f49626187f64565c5b56d6a75bf0047b3c6d3eb2e4 WHIRLPOOL 9f876efa49b74fbb9b96ec0c6997eef70d94665ebb5b58a2fa19923c362230b8f4599c2f38b989aaff92a6eac7c3071d0045d4cd4ff08f740ea6aa966d0c43e9 +EBUILD gcc-6.0.1_rc20160423.ebuild 961 SHA256 fe5885b34bbd24223441aba8411248edf7cd15b7dadb7318f7f186d3407bb92a SHA512 e311442d8d24b14c2278bf7522715b9058958eb16d4595d23ebcecab2eb474969ca927f7a80fbf5d842a569314eb42d475b2bcc1854915df2b2f37b2fa69a39d WHIRLPOOL 3dcfcd1568293ba4cd1a1e2b14f079f7c69d52005c7ad389312ef6ea5c7e0db093fc01a79a3d033496b2672d0bac911483cedbf96306858eaa7a977a95603c30 +MISC metadata.xml 2265 SHA256 15d24b1524790849b1ecff3228f40cdf10230c1ebbdbea49a4f539c0097ddccb SHA512 4697263c58c54ec3e17526e1afd3e1f60e554d62318bd9a0e5cab8a2eef201f4c2baba5051df5d7d073d7f765d0b90fec902dafbadffe547b9126604fa5c67e5 WHIRLPOOL f30406b5a6e4358d479e83e65cdb1cf555c1322bc41a89dd3394f62dc86311a6abc25f0cbfa9789600eae643708978735a0300ec893cd3b8351c2996a7f3466e diff --git a/sys-devel/gcc/files/awk/fixlafiles.awk b/sys-devel/gcc/files/awk/fixlafiles.awk new file mode 100644 index 00000000..ad2c2b1b --- /dev/null +++ b/sys-devel/gcc/files/awk/fixlafiles.awk @@ -0,0 +1,314 @@ +# Copyright 1999-2005 Gentoo Foundation +# Distributed under the terms of the GNU General Public License v2 +# $Id$ + +# +# Helper functions +# +function printn(string) { + printf("%s", string) +} +function einfo(string) { + printf(" \033[32;01m*\033[0m %s\n", string) +} +function einfon(string) { + printf(" \033[32;01m*\033[0m %s", string) +} +function ewarn(string) { + printf(" \033[33;01m*\033[0m %s\n", string) +} +function ewarnn(string) { + printf(" \033[33;01m*\033[0m %s", string) +} +function eerror(string) { + printf(" \033[31;01m*\033[0m %s\n", string) +} + +# +# assert(condition, errmsg) +# assert that a condition is true. Otherwise exit. +# +function assert(condition, string) { + if (! condition) { + printf("%s:%d: assertion failed: %s\n", + FILENAME, FNR, string) > "/dev/stderr" + _assert_exit = 1 + exit 1 + } +} + +# +# system(command, return) +# wrapper that normalizes return codes ... +# +function dosystem(command, ret) { + ret = 0 + ret = system(command) + if (ret == 0) + return 1 + else + return 0 +} + +BEGIN { + # + # Get our variables from environment + # + OLDVER = ENVIRON["OLDVER"] + OLDCHOST = ENVIRON["OLDCHOST"] + + if (OLDVER == "") { + eerror("Could not get OLDVER!"); + exit 1 + } + + # Setup some sane defaults + LIBCOUNT = 2 + HAVE_GCC34 = 0 + DIRLIST[1] = "/lib" + DIRLIST[2] = "/usr/lib" + + # + # Walk /etc/ld.so.conf to discover all our library paths + # + pipe = "cat /etc/ld.so.conf | sort 2>/dev/null" + while(((pipe) | getline ldsoconf_data) > 0) { + if (ldsoconf_data !~ /^[[:space:]]*#/) { + if (ldsoconf_data == "") continue + + # Remove any trailing comments + sub(/#.*$/, "", ldsoconf_data) + # Remove any trailing spaces + sub(/[[:space:]]+$/, "", ldsoconf_data) + + # If there's more than one path per line, split + # it up as if they were sep lines + split(ldsoconf_data, nodes, /[:,[:space:]]/) + + # Now add the rest from ld.so.conf + for (x in nodes) { + # wtf does this line do ? + sub(/=.*/, "", nodes[x]) + # Prune trailing / + sub(/\/$/, "", nodes[x]) + + if (nodes[x] == "") continue + + # + # Drop the directory if its a child directory of + # one that was already added ... + # For example, if we have: + # /usr/lib /usr/libexec /usr/lib/mozilla /usr/lib/nss + # We really just want to save /usr/lib /usr/libexec + # + CHILD = 0 + for (y in DIRLIST) { + if (nodes[x] ~ "^" DIRLIST[y] "(/|$)") { + CHILD = 1 + break + } + } + if (CHILD) continue + + DIRLIST[++LIBCOUNT] = nodes[x] + } + } + } + close(pipe) + + # + # Get line from gcc's output containing CHOST + # + pipe = "gcc -print-file-name=libgcc.a 2>/dev/null" + if ((!((pipe) | getline TMP_CHOST)) || (TMP_CHOST == "")) { + close(pipe) + + # If we fail to get the CHOST, see if we can get the CHOST + # portage thinks we are using ... + pipe = "/usr/bin/portageq envvar 'CHOST'" + assert(((pipe) | getline CHOST), "(" pipe ") | getline CHOST") + } else { + # Check pre gcc-3.4.x versions + CHOST = gensub("^.+lib/gcc-lib/([^/]+)/[0-9]+.+$", "\\1", 1, TMP_CHOST) + + if (CHOST == TMP_CHOST || CHOST == "") { + # Check gcc-3.4.x or later + CHOST = gensub("^.+lib/gcc/([^/]+)/[0-9]+.+$", "\\1", 1, TMP_CHOST); + + if (CHOST == TMP_CHOST || CHOST == "") + CHOST = "" + else + HAVE_GCC34 = 1 + } + } + close(pipe) + + if (CHOST == "") { + eerror("Could not get gcc's CHOST!") + exit 1 + } + + if (OLDCHOST != "") + if (OLDCHOST == CHOST) + OLDCHOST = "" + + GCCLIBPREFIX_OLD = "/usr/lib/gcc-lib/" + GCCLIBPREFIX_NEW = "/usr/lib/gcc/" + + if (HAVE_GCC34) + GCCLIBPREFIX = GCCLIBPREFIX_NEW + else + GCCLIBPREFIX = GCCLIBPREFIX_OLD + + GCCLIB = GCCLIBPREFIX CHOST + + if (OLDCHOST != "") { + OLDGCCLIB1 = GCCLIBPREFIX_OLD OLDCHOST + OLDGCCLIB2 = GCCLIBPREFIX_NEW OLDCHOST + } + + # Get current gcc's version + pipe = "gcc -dumpversion" + assert(((pipe) | getline NEWVER), "(" pipe ") | getline NEWVER)") + close(pipe) + + if (NEWVER == "") { + eerror("Could not get gcc's version!") + exit 1 + } + + # Nothing to do ? + if ((OLDVER == NEWVER) && (OLDCHOST == "")) + exit 0 + + # + # Ok, now let's scan for the .la files and actually fix them up + # + for (x = 1; x <= LIBCOUNT; x++) { + # Do nothing if the target dir is gcc's internal library path + if (DIRLIST[x] ~ GCCLIBPREFIX_OLD || + DIRLIST[x] ~ GCCLIBPREFIX_NEW) + continue + + einfo(" [" x "/" LIBCOUNT "] Scanning " DIRLIST[x] " ...") + + pipe = "find " DIRLIST[x] "/ -name '*.la' 2>/dev/null" + while (((pipe) | getline la_files) > 0) { + + # Do nothing if the .la file is located in gcc's internal lib path + if (la_files ~ GCCLIBPREFIX_OLD || + la_files ~ GCCLIBPREFIX_NEW) + continue + + CHANGED = 0 + CHOST_CHANGED = 0 + + # See if we need to fix the .la file + while ((getline la_data < (la_files)) > 0) { + if (OLDCHOST != "") { + if ((gsub(OLDGCCLIB1 "[/[:space:]]+", + GCCLIB, la_data) > 0) || + (gsub(OLDGCCLIB2 "[/[:space:]]+", + GCCLIB, la_data) > 0)) { + CHANGED = 1 + CHOST_CHANGED = 1 + } + } + if (OLDVER != NEWVER) { + if ((gsub(GCCLIBPREFIX_OLD CHOST "/" OLDVER "[/[:space:]]*", + GCCLIB "/" NEWVER, la_data) > 0) || + (gsub(GCCLIBPREFIX_NEW CHOST "/" OLDVER "[/[:space:]]*", + GCCLIB "/" NEWVER, la_data) > 0)) + CHANGED = 1 + } + } + close(la_files) + + # Do the actual changes in a second loop, as we can then + # verify that CHOST_CHANGED among things is correct ... + if (CHANGED) { + ewarnn(" FIXING: " la_files " ...") + + if (CHANGED) + printn("[") + + # Clear the temp file (removing rather than '>foo' is better + # out of a security point of view?) + dosystem("rm -f " la_files ".new") + + while ((getline la_data < (la_files)) > 0) { + if (OLDCHOST != "") { + tmpstr = gensub(OLDGCCLIB1 "([/[:space:]]+)", + GCCLIB "\\1", "g", la_data) + tmpstr = gensub(OLDGCCLIB2 "([/[:space:]]+)", + GCCLIB "\\1", "g", tmpstr) + + if (la_data != tmpstr) { + printn("c") + la_data = tmpstr + } + + if (CHOST_CHANGED > 0) { + # We try to be careful about CHOST changes outside + # the gcc library path (meaning we cannot match it + # via /GCCLIBPREFIX CHOST/) ... + + # Catch: + # + # dependency_libs=' -L/usr/CHOST/{bin,lib}' + # + gsub("-L/usr/" OLDCHOST "/", + "-L/usr/" CHOST "/", la_data) + # Catch: + # + # dependency_libs=' -L/usr/lib/gcc-lib/CHOST/VER/../../../../CHOST/lib' + # + la_data = gensub("(" GCCLIB "/[^[:space:]]+)/" OLDCHOST "/", + "\\1/" CHOST "/", "g", la_data) + } + } + + if (OLDVER != NEWVER) { + # Catch: + # + # dependency_libs=' -L/usr/lib/gcc/CHOST/VER' + # + tmpstr = gensub(GCCLIBPREFIX_OLD CHOST "/" OLDVER "([/[:space:]]+)", + GCCLIB "/" NEWVER "\\1", "g", la_data) + tmpstr = gensub(GCCLIBPREFIX_NEW CHOST "/" OLDVER "([/[:space:]]+)", + GCCLIB "/" NEWVER "\\1", "g", tmpstr) + + if (la_data != tmpstr) { + # Catch: + # + # dependency_libs=' -L/usr/lib/gcc-lib/../../CHOST/lib' + # + # in cases where we have gcc34 + tmpstr = gensub(GCCLIBPREFIX_OLD "(../../" CHOST "/lib)", + GCCLIBPREFIX "\\1", "g", tmpstr) + tmpstr = gensub(GCCLIBPREFIX_NEW "(../../" CHOST "/lib)", + GCCLIBPREFIX "\\1", "g", tmpstr) + printn("v") + la_data = tmpstr + } + } + + print la_data >> (la_files ".new") + } + + if (CHANGED) + print "]" + + close(la_files) + close(la_files ".new") + + assert(dosystem("mv -f " la_files ".new " la_files), + "dosystem(\"mv -f " la_files ".new " la_files "\")") + } + } + + close(pipe) + } +} + +# vim:ts=4 diff --git a/sys-devel/gcc/files/awk/fixlafiles.awk-no_gcc_la b/sys-devel/gcc/files/awk/fixlafiles.awk-no_gcc_la new file mode 100644 index 00000000..2776c72a --- /dev/null +++ b/sys-devel/gcc/files/awk/fixlafiles.awk-no_gcc_la @@ -0,0 +1,335 @@ +# Copyright 1999-2005 Gentoo Foundation +# Distributed under the terms of the GNU General Public License v2 +# $Id$ + +# +# Helper functions +# +function printn(string) { + printf("%s", string) +} +function einfo(string) { + printf(" \033[32;01m*\033[0m %s\n", string) +} +function einfon(string) { + printf(" \033[32;01m*\033[0m %s", string) +} +function ewarn(string) { + printf(" \033[33;01m*\033[0m %s\n", string) +} +function ewarnn(string) { + printf(" \033[33;01m*\033[0m %s", string) +} +function eerror(string) { + printf(" \033[31;01m*\033[0m %s\n", string) +} + +# +# assert(condition, errmsg) +# assert that a condition is true. Otherwise exit. +# +function assert(condition, string) { + if (! condition) { + printf("%s:%d: assertion failed: %s\n", + FILENAME, FNR, string) > "/dev/stderr" + _assert_exit = 1 + exit 1 + } +} + +# +# system(command, return) +# wrapper that normalizes return codes ... +# +function dosystem(command, ret) { + ret = 0 + ret = system(command) + if (ret == 0) + return 1 + else + return 0 +} + +# +# parse_ld_conf(config_file) +# +function parse_ld_conf(conf, pipe, ldsoconf_data, CHILD, y) { + pipe = "cd /etc; cat " conf " | sort 2>/dev/null" + while(((pipe) | getline ldsoconf_data) > 0) { + if (ldsoconf_data ~ /^[[:space:]]*#/) + continue + if (ldsoconf_data == "") + continue + + # Handle the "include" keyword + if (ldsoconf_data ~ /^include /) { + sub(/^include /, "", ldsoconf_data) + parse_ld_conf(ldsoconf_data) + continue + } + + # Remove any trailing comments + sub(/#.*$/, "", ldsoconf_data) + # Remove any trailing spaces + sub(/[[:space:]]+$/, "", ldsoconf_data) + # Eat duplicate slashes + sub(/\/\//, "/", ldsoconf_data) + # Prune trailing / + sub(/\/$/, "", ldsoconf_data) + + # + # Drop the directory if its a child directory of + # one that was already added ... + # For example, if we have: + # /usr/lib /usr/libexec /usr/lib/mozilla /usr/lib/nss + # We really just want to save /usr/lib /usr/libexec + # + CHILD = 0 + for (y in DIRLIST) { + if (ldsoconf_data ~ "^" DIRLIST[y] "(/|$)") { + CHILD = 1 + break + } + } + if (CHILD) continue + + DIRLIST[++LIBCOUNT] = ldsoconf_data + } + close(pipe) +} + +BEGIN { + # + # Get our variables from environment + # + OLDVER = ENVIRON["OLDVER"] + OLDCHOST = ENVIRON["OLDCHOST"] + + if (OLDVER == "") { + eerror("Could not get OLDVER!"); + exit 1 + } + + # Setup some sane defaults + LIBCOUNT = 2 + HAVE_GCC34 = 0 + DIRLIST[1] = "/lib" + DIRLIST[2] = "/usr/lib" + + # + # Walk /etc/ld.so.conf to discover all our library paths + # + parse_ld_conf("/etc/ld.so.conf") + + # + # Get line from gcc's output containing CHOST + # + pipe = "gcc -print-file-name=libgcc.a 2>/dev/null" + if ((!((pipe) | getline TMP_CHOST)) || (TMP_CHOST == "")) { + close(pipe) + + # If we fail to get the CHOST, see if we can get the CHOST + # portage thinks we are using ... + pipe = "/usr/bin/portageq envvar 'CHOST'" + assert(((pipe) | getline CHOST), "(" pipe ") | getline CHOST") + } else { + # Check pre gcc-3.4.x versions + CHOST = gensub("^.+lib/gcc-lib/([^/]+)/[0-9]+.+$", "\\1", 1, TMP_CHOST) + + if (CHOST == TMP_CHOST || CHOST == "") { + # Check gcc-3.4.x or later + CHOST = gensub("^.+lib/gcc/([^/]+)/[0-9]+.+$", "\\1", 1, TMP_CHOST); + + if (CHOST == TMP_CHOST || CHOST == "") + CHOST = "" + else + HAVE_GCC34 = 1 + } + } + close(pipe) + + if (CHOST == "") { + eerror("Could not get gcc's CHOST!") + exit 1 + } + + if (OLDCHOST != "") + if (OLDCHOST == CHOST) + OLDCHOST = "" + + GCCLIBPREFIX_OLD = "/usr/lib/gcc-lib/" + GCCLIBPREFIX_NEW = "/usr/lib/gcc/" + + if (HAVE_GCC34) + GCCLIBPREFIX = GCCLIBPREFIX_NEW + else + GCCLIBPREFIX = GCCLIBPREFIX_OLD + + GCCLIB = GCCLIBPREFIX CHOST + + if (OLDCHOST != "") { + OLDGCCLIB1 = GCCLIBPREFIX_OLD OLDCHOST + OLDGCCLIB2 = GCCLIBPREFIX_NEW OLDCHOST + } + + # Get current gcc's version + pipe = "gcc -dumpversion" + assert(((pipe) | getline NEWVER), "(" pipe ") | getline NEWVER)") + close(pipe) + + if (NEWVER == "") { + eerror("Could not get gcc's version!") + exit 1 + } + + # Nothing to do ? + # NB: Do not check for (OLDVER == NEWVER) anymore, as we might need to + # replace libstdc++.la .... + if ((OLDVER == "") && (OLDCHOST == "")) + exit 0 + + # + # Ok, now let's scan for the .la files and actually fix them up + # + for (x = 1; x <= LIBCOUNT; x++) { + # Do nothing if the target dir is gcc's internal library path + if (DIRLIST[x] ~ GCCLIBPREFIX_OLD || + DIRLIST[x] ~ GCCLIBPREFIX_NEW) + continue + + einfo(" [" x "/" LIBCOUNT "] Scanning " DIRLIST[x] " ...") + + pipe = "find " DIRLIST[x] "/ -name '*.la' 2>/dev/null" + while (((pipe) | getline la_files) > 0) { + + # Do nothing if the .la file is located in gcc's internal lib path + if (la_files ~ GCCLIBPREFIX_OLD || + la_files ~ GCCLIBPREFIX_NEW) + continue + + CHANGED = 0 + CHOST_CHANGED = 0 + + # See if we need to fix the .la file + while ((getline la_data < (la_files)) > 0) { + if (OLDCHOST != "") { + if ((gsub(OLDGCCLIB1 "[/[:space:]]+", + GCCLIB, la_data) > 0) || + (gsub(OLDGCCLIB2 "[/[:space:]]+", + GCCLIB, la_data) > 0)) { + CHANGED = 1 + CHOST_CHANGED = 1 + } + } + if (OLDVER != NEWVER) { + if ((gsub(GCCLIBPREFIX_OLD CHOST "/" OLDVER "[/[:space:]]*", + GCCLIB "/" NEWVER, la_data) > 0) || + (gsub(GCCLIBPREFIX_NEW CHOST "/" OLDVER "[/[:space:]]*", + GCCLIB "/" NEWVER, la_data) > 0)) + CHANGED = 1 + } + # We now check if we have libstdc++.la, as we remove the + # libtool linker scripts for gcc ... + # We do this last, as we only match the new paths + if (gsub(GCCLIB "/" NEWVER "/libstdc\\+\\+\\.la", + "-lstdc++", la_data) > 0) + CHANGED = 1 + } + close(la_files) + + # Do the actual changes in a second loop, as we can then + # verify that CHOST_CHANGED among things is correct ... + if (CHANGED) { + ewarnn(" FIXING: " la_files " ...[") + + # Clear the temp file (removing rather than '>foo' is better + # out of a security point of view?) + dosystem("rm -f " la_files ".new") + + while ((getline la_data < (la_files)) > 0) { + if (OLDCHOST != "") { + tmpstr = gensub(OLDGCCLIB1 "([/[:space:]]+)", + GCCLIB "\\1", "g", la_data) + tmpstr = gensub(OLDGCCLIB2 "([/[:space:]]+)", + GCCLIB "\\1", "g", tmpstr) + + if (la_data != tmpstr) { + printn("c") + la_data = tmpstr + } + + if (CHOST_CHANGED > 0) { + # We try to be careful about CHOST changes outside + # the gcc library path (meaning we cannot match it + # via /GCCLIBPREFIX CHOST/) ... + + # Catch: + # + # dependency_libs=' -L/usr/CHOST/{bin,lib}' + # + gsub("-L/usr/" OLDCHOST "/", + "-L/usr/" CHOST "/", la_data) + # Catch: + # + # dependency_libs=' -L/usr/lib/gcc-lib/CHOST/VER/../../../../CHOST/lib' + # + la_data = gensub("(" GCCLIB "/[^[:space:]]+)/" OLDCHOST "/", + "\\1/" CHOST "/", "g", la_data) + } + } + + if (OLDVER != NEWVER) { + # Catch: + # + # dependency_libs=' -L/usr/lib/gcc/CHOST/VER' + # + tmpstr = gensub(GCCLIBPREFIX_OLD CHOST "/" OLDVER "([/[:space:]]+)", + GCCLIB "/" NEWVER "\\1", "g", la_data) + tmpstr = gensub(GCCLIBPREFIX_NEW CHOST "/" OLDVER "([/[:space:]]+)", + GCCLIB "/" NEWVER "\\1", "g", tmpstr) + + if (la_data != tmpstr) { + # Catch: + # + # dependency_libs=' -L/usr/lib/gcc-lib/../../CHOST/lib' + # + # in cases where we have gcc34 + tmpstr = gensub(GCCLIBPREFIX_OLD "(../../" CHOST "/lib)", + GCCLIBPREFIX "\\1", "g", tmpstr) + tmpstr = gensub(GCCLIBPREFIX_NEW "(../../" CHOST "/lib)", + GCCLIBPREFIX "\\1", "g", tmpstr) + printn("v") + la_data = tmpstr + } + } + + # We now check if we have libstdc++.la, as we remove the + # libtool linker scripts for gcc and any referencese in any + # libtool linker scripts. + # We do this last, as we only match the new paths + tmpstr = gensub(GCCLIB "/" NEWVER "/libstdc\\+\\+\\.la", + "-lstdc++", "g", la_data); + if (la_data != tmpstr) { + printn("l") + la_data = tmpstr + } + + print la_data >> (la_files ".new") + } + + if (CHANGED) + print "]" + + close(la_files) + close(la_files ".new") + + assert(dosystem("mv -f " la_files ".new " la_files), + "dosystem(\"mv -f " la_files ".new " la_files "\")") + } + } + + close(pipe) + } +} + +# vim:ts=4 diff --git a/sys-devel/gcc/files/c89 b/sys-devel/gcc/files/c89 new file mode 100644 index 00000000..cee0325f --- /dev/null +++ b/sys-devel/gcc/files/c89 @@ -0,0 +1,20 @@ +#! /bin/sh + +# Call the appropriate C compiler with options to accept ANSI/ISO C +# The following options are the same (as of gcc-2.95): +# -ansi +# -std=c89 +# -std=iso9899:1990 + +for i; do + case "$i" in + -ansi|-std=c89|-std=iso9899:1990) + ;; + -std=*) + echo >&2 "`basename $0` called with non ANSI/ISO C90 option $i" + exit 1 + ;; + esac +done + +exec gcc -std=c89 -pedantic -U_FORTIFY_SOURCE "$@" diff --git a/sys-devel/gcc/files/c99 b/sys-devel/gcc/files/c99 new file mode 100644 index 00000000..c9542095 --- /dev/null +++ b/sys-devel/gcc/files/c99 @@ -0,0 +1,21 @@ +#! /bin/sh + +# Call the appropriate C compiler with options to accept ANSI/ISO C +# The following options are the same (as of gcc-3.3): +# -std=c99 +# -std=c9x +# -std=iso9899:1999 +# -std=iso9899:199x + +for i; do + case "$i" in + -std=c9[9x]|-std=iso9899:199[9x]) + ;; + -ansi|-std=*) + echo >&2 "`basename $0` called with non ANSI/ISO C99 option $i" + exit 1 + ;; + esac +done + +exec gcc -std=c99 -pedantic -U_FORTIFY_SOURCE ${1+"$@"} diff --git a/sys-devel/gcc/files/fix_libtool_files.sh b/sys-devel/gcc/files/fix_libtool_files.sh new file mode 100644 index 00000000..eb96df28 --- /dev/null +++ b/sys-devel/gcc/files/fix_libtool_files.sh @@ -0,0 +1,67 @@ +#!/bin/sh +# Copyright 1999-2014 Gentoo Foundation +# Distributed under the terms of the GNU General Public License v2 +# $Id$ + +usage() { +cat << "USAGE_END" +Usage: fix_libtool_files.sh <old-gcc-version> [--oldarch <old-CHOST>] + + Where <old-gcc-version> is the version number of the + previous gcc version. For example, if you updated to + gcc-3.2.1, and you had gcc-3.2 installed, run: + + # fix_libtool_files.sh 3.2 + + If you updated to gcc-3.2.3, and the old CHOST was i586-pc-linux-gnu + but you now have CHOST as i686-pc-linux-gnu, run: + + # fix_libtool_files.sh 3.2 --oldarch i586-pc-linux-gnu + + Note that if only the CHOST and not the version changed, you can run + it with the current version and the '--oldarch <old-CHOST>' arguments, + and it will do the expected: + + # fix_libtool_files.sh `gcc -dumpversion` --oldarch i586-pc-linux-gnu + +USAGE_END + exit 1 +} + +case $2 in +--oldarch) [ $# -ne 3 ] && usage ;; +*) [ $# -ne 1 ] && usage ;; +esac + +ARGV1=$1 +ARGV2=$2 +ARGV3=$3 + +. /etc/profile || exit 1 + +if [ ${EUID:-0} -ne 0 ] ; then + echo "${0##*/}: Must be root." + exit 1 +fi + +# make sure the files come out sane +umask 0022 + +OLDCHOST= +[ "${ARGV2}" = "--oldarch" ] && OLDCHOST=${ARGV3} + +AWKDIR="/usr/share/gcc-data" + +if [ ! -r "${AWKDIR}/fixlafiles.awk" ] ; then + echo "${0##*/}: ${AWKDIR}/fixlafiles.awk does not exist!" + exit 1 +fi + +OLDVER=${ARGV1} + +export OLDVER OLDCHOST + +echo "Scanning libtool files for hardcoded gcc library paths..." +exec gawk -f "${AWKDIR}/fixlafiles.awk" + +# vim:ts=4 diff --git a/sys-devel/gcc/files/gcc-configure-LANG.patch b/sys-devel/gcc/files/gcc-configure-LANG.patch new file mode 100644 index 00000000..d1b1b035 --- /dev/null +++ b/sys-devel/gcc/files/gcc-configure-LANG.patch @@ -0,0 +1,64 @@ +The LANG vars aren't reset early enough so when sed tries to use [a-zA-Z] in +option parsing, it may break. + +http://bugs.gentoo.org/103483 + +--- configure ++++ configure +@@ -54,6 +54,19 @@ + infodir='${prefix}/info' + mandir='${prefix}/man' + ++# NLS nuisances. ++for as_var in \ ++ LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ ++ LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ ++ LC_TELEPHONE LC_TIME ++do ++ if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then ++ eval $as_var=C; export $as_var ++ else ++ unset $as_var ++ fi ++done ++ + # Initialize some other variables. + subdirs= + MFLAGS= MAKEFLAGS= +@@ -452,16 +463,6 @@ + esac + done + +-# NLS nuisances. +-# Only set these to C if already set. These must not be set unconditionally +-# because not all systems understand e.g. LANG=C (notably SCO). +-# Fixing LC_MESSAGES prevents Solaris sh from translating var values in `set'! +-# Non-C LC_CTYPE values break the ctype check. +-if test "${LANG+set}" = set; then LANG=C; export LANG; fi +-if test "${LC_ALL+set}" = set; then LC_ALL=C; export LC_ALL; fi +-if test "${LC_MESSAGES+set}" = set; then LC_MESSAGES=C; export LC_MESSAGES; fi +-if test "${LC_CTYPE+set}" = set; then LC_CTYPE=C; export LC_CTYPE; fi +- + # confdefs.h avoids OS command line length limits that DEFS can exceed. + rm -rf conftest* confdefs.h + # AIX cpp loses on an empty file, so make sure it contains at least a newline. +@@ -1850,6 +1850,19 @@ + # Compiler output produced by configure, useful for debugging + # configure, is in ./config.log if it exists. + ++# NLS nuisances. ++for as_var in \ ++ LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ ++ LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ ++ LC_TELEPHONE LC_TIME ++do ++ if (set +x; test -z "`(eval \$as_var=C; export \$as_var) 2>&1`"); then ++ eval \$as_var=C; export \$as_var ++ else ++ unset \$as_var ++ fi ++done ++ + ac_cs_usage="Usage: $CONFIG_STATUS [--recheck] [--version] [--help]" + for ac_option + do diff --git a/sys-devel/gcc/files/gcc-configure-texinfo.patch b/sys-devel/gcc/files/gcc-configure-texinfo.patch new file mode 100644 index 00000000..ddc098dd --- /dev/null +++ b/sys-devel/gcc/files/gcc-configure-texinfo.patch @@ -0,0 +1,16 @@ +Chances are quite good that the installed makeinfo is sufficient. +So ignore false positives where the makeinfo installed is so new +that it violates the cheesy version grep. + +http://bugs.gentoo.org/198182 + +--- configure ++++ configure +@@ -3573,6 +3573,6 @@ + : + else +- MAKEINFO="$MISSING makeinfo" ++ : + fi + ;; + diff --git a/sys-devel/gcc/gcc-6.0.1_rc20160423.ebuild b/sys-devel/gcc/gcc-6.0.1_rc20160423.ebuild new file mode 100644 index 00000000..aa41e690 --- /dev/null +++ b/sys-devel/gcc/gcc-6.0.1_rc20160423.ebuild @@ -0,0 +1,40 @@ +# Copyright 1999-2015 Gentoo Foundation +# Distributed under the terms of the GNU General Public License v2 +# $Id$ + +EAPI="4" + +PATCH_VER="1.0" +#UCLIBC_VER="1.0" + +# Hardened gcc 4 stuff +#PIE_VER="0.6.5" +#SPECS_VER="0.2.0" +#SPECS_GCC_VER="4.4.3" +# arch/libc configurations known to be stable with {PIE,SSP}-by-default +#PIE_GLIBC_STABLE="x86 amd64 mips ppc ppc64 arm ia64" +#PIE_UCLIBC_STABLE="x86 arm amd64 mips ppc ppc64" +#SSP_STABLE="amd64 x86 mips ppc ppc64 arm" +# uclibc need tls and nptl support for SSP support +# uclibc need to be >= 0.9.33 +#SSP_UCLIBC_STABLE="x86 amd64 mips ppc ppc64 arm" +#end Hardened stuff + +inherit toolchain + +KEYWORDS="~amd64" + +RDEPEND="" +DEPEND="${RDEPEND} + elibc_glibc? ( >=sys-libs/glibc-2.8 ) + >=${CATEGORY}/binutils-2.20" + +if [[ ${CATEGORY} != cross-* ]] ; then + PDEPEND="${PDEPEND} elibc_glibc? ( >=sys-libs/glibc-2.8 )" +fi + +src_prepare() { + is_crosscompile && EPATCH_EXCLUDE+=" 05_all_gcc-spec-env.patch" + + toolchain_src_prepare +} diff --git a/sys-devel/gcc/metadata.xml b/sys-devel/gcc/metadata.xml new file mode 100644 index 00000000..83745836 --- /dev/null +++ b/sys-devel/gcc/metadata.xml @@ -0,0 +1,37 @@ +<?xml version="1.0" encoding="UTF-8"?> +<!DOCTYPE pkgmetadata SYSTEM "http://www.gentoo.org/dtd/metadata.dtd"> +<pkgmetadata> + <maintainer type="project"> + <email>toolchain@gentoo.org</email> + <name>Gentoo Toolchain Project</name> + </maintainer> + <use> + <flag name="awt">Useful only when building GCJ, this enables Abstract Window Toolkit + (AWT) peer support on top of GTK+</flag> + <flag name="cilk">Support the Cilk Plus language (C/C++ based languages for parallel programming)</flag> + <flag name="d">Enable support for the D programming language</flag> + <flag name="fixed-point">Enable fixed-point arithmetic support for MIPS targets + in gcc (Warning: significantly increases compile time!)</flag> + <flag name="go">Build the GCC Go language frontend.</flag> + <flag name="graphite">Add support for the framework for loop + optimizations based on a polyhedral intermediate representation</flag> + <flag name="jit">Enable libgccjit so other applications can embed gcc for Just-In-Time compilation. + This will slow down the compiler a bit as it forces all of the toolchain to be shared libs.</flag> + <flag name="libssp">Build SSP support into a dedicated library rather than use the + code in the C library (DO NOT ENABLE THIS IF YOU DON'T KNOW WHAT IT DOES)</flag> + <flag name="mudflap">Add support for mudflap, a pointer use checking library</flag> + <flag name="multislot">Allow for multiple versions to be emerged at once for same CTARGET</flag> + <flag name="nopie">Disable PIE support (NOT FOR GENERAL USE)</flag> + <flag name="nossp">Disable SSP support (NOT FOR GENERAL USE)</flag> + <flag name="objc">Build support for the Objective C code language</flag> + <flag name="objc++">Build support for the Objective C++ language</flag> + <flag name="objc-gc">Build support for the Objective C code language Garbage + Collector</flag> + <flag name="regression-test">Run the testsuite and install the results (requires FEATURES=test)</flag> + <flag name="sanitize">Build support various sanitizer functions (ASAN/TSAN/etc...)</flag> + </use> + <upstream> + <remote-id type="cpe">cpe:/a:gnu:gcc</remote-id> + <remote-id type="sourceforge">dgcc</remote-id> + </upstream> +</pkgmetadata> |