From dbf9f3832723d92fe77a807f177d8826d07c9145 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Timo=20Ter=C3=A4s?= <timo.teras@iki.fi>
Date: Wed, 16 Apr 2014 14:33:31 +0300
Subject: [PATCH] main/musl: add iconv (from noXCUse) and some getconf
extensions
---
main/musl/APKBUILD | 35 +++++++++-----
main/musl/getconf.c | 2 +
main/musl/iconv.c | 110 ++++++++++++++++++++++++++++++++++++++++++++
3 files changed, 135 insertions(+), 12 deletions(-)
create mode 100644 main/musl/iconv.c
diff --git a/main/musl/APKBUILD b/main/musl/APKBUILD
index 19810121edda..b7ad4cea2736 100644
--- a/main/musl/APKBUILD
+++ b/main/musl/APKBUILD
@@ -2,7 +2,7 @@
# Maintainer: Timo Teräs <timo.teras@iki.fi>
pkgname=musl
pkgver=1.1.0
-pkgrel=0
+pkgrel=1
pkgdesc="the musl c library (libc) implementation"
url="http://www.musl-libc.org/"
arch="all"
@@ -21,6 +21,7 @@ source="http://www.musl-libc.org/releases/musl-$pkgver.tar.gz
__stack_chk_fail_local.c
getconf.c
getent.c
+ iconv.c
"
_builddir="$srcdir"/musl-$pkgver
@@ -62,9 +63,11 @@ build() {
${CROSS_COMPILE}gcc $CPPFLAGS $CFLAGS -c "$srcdir"/__stack_chk_fail_local.c -o __stack_chk_fail_local.o || return 1
${CROSS_COMPILE}ar r libssp_nonshared.a __stack_chk_fail_local.o || return 1
- # getconf/getent
- ${CROSS_COMPILE}gcc $CPPFLAGS $CFLAGS "$srcdir"/getconf.c -o getconf || return 1
- ${CROSS_COMPILE}gcc $CPPFLAGS $CFLAGS "$srcdir"/getent.c -o getent || return 1
+ # getconf/getent/iconv
+ local i
+ for i in getconf getent iconv ; do
+ ${CROSS_COMPILE}gcc $CPPFLAGS $CFLAGS "$srcdir"/$i.c -o $i || return 1
+ done
# note: not autotools
LDFLAGS="$LDFLAGS -Wl,-soname,libc.musl-${CARCH}.so.1" \
@@ -97,11 +100,16 @@ package() {
utils() {
replaces="uclibc-utils"
+ license="MIT BSD GPL2+"
+
mkdir -p "$subpkgdir"/usr/bin "$subpkgdir"/sbin
mv "$pkgdir"/usr/bin/ldd "$subpkgdir"/usr/bin
find "$pkgdir" -type d -delete 2>/dev/null
- install -D "$_builddir"/getent "$subpkgdir"/usr/bin/getent
- install -D "$_builddir"/getconf "$subpkgdir"/usr/bin/getconf
+ install -D \
+ "$_builddir"/getent \
+ "$_builddir"/getconf \
+ "$_builddir"/iconv \
+ "$subpkgdir"/usr/bin
cat <<EOF > "$subpkgdir"/sbin/ldconfig
#!/bin/sh
exit 0
@@ -120,19 +128,22 @@ a3810683ef61ac27e2f6ec9801280c81 1001-add-basic-dns-record-parsing-functions.pa
83c3bd2a50b1de5ef948704d3f4e0583 1002-reimplement-if_nameindex-and-getifaddrs-using-netlin.patch
61c6c1e84ed1df82abbe6d75e90cf21c getopt_long.c
0df687757221bbb0fc1aa67f1bd646f9 __stack_chk_fail_local.c
-7b391300396e58fe9073866b5a80cfe8 getconf.c
-2b941c4251cac44988a4abfc50e21267 getent.c"
+abf2cfea8e8cbca6a8f76e0cf33bbdf4 getconf.c
+2b941c4251cac44988a4abfc50e21267 getent.c
+170ce44d0eca4bcfebdf402f21af5f71 iconv.c"
sha256sums="de1b43019e5361d7577e5e0213e9dde591853e9da5d4a7cd75e2e0d78bf60820 musl-1.1.0.tar.gz
758390768b1bc4159d56908ca332b9640cd0552ed3b4b2b8d4a6d499c54c11a1 1001-add-basic-dns-record-parsing-functions.patch
1c25880095e869b827f02997e864fdf4bf157a4e923e52d97dbd05e657aedb70 1002-reimplement-if_nameindex-and-getifaddrs-using-netlin.patch
d9b644ec20bc33e81a7c52b9fcf7973d835923a69faf50f03db45534b811bd96 getopt_long.c
299a7d75a09de3e2e11e7fb4acc3182e4a14e868093d2f30938fce9bfcff13da __stack_chk_fail_local.c
-530ea449f93d53fafcb377fa0a23a7564f2961e49c07a8fdef6c960110317301 getconf.c
-68373a55e89ce85c562d941ccf588337d6cc6c9c17689d695f65cd7607134bbe getent.c"
+50ad8fa30434cdfc23107a1df1cb3274a6263f3531bc4db870c0a86192507737 getconf.c
+68373a55e89ce85c562d941ccf588337d6cc6c9c17689d695f65cd7607134bbe getent.c
+c24f1da0bdb201d0689efcf257d2146209cb036c313436d76ca80984ace01b0c iconv.c"
sha512sums="72dab085fa56a2f02d407074b9a4c1d409624df74924ed385b174a767113aa0a4112bd22d3eaf465b31a14b8e60a15997d6042421994673977de306ee8738b3d musl-1.1.0.tar.gz
dad965258daf69371b844f76bfe5a914b0eca0ca76f3fc340b8fd7acf598b5f87bbe6d68b1f43ed0293ee0ed3bfd85d5173ccc169aa6265646248d5b8a906708 1001-add-basic-dns-record-parsing-functions.patch
72cf33738d2cf31f6ec02312bc494d754c17470b519172bb8bd7e2e29ac3b119023088a2b3fbc0dbc2fddd0078ccbae62096106cae361f8c31d6a9950043af25 1002-reimplement-if_nameindex-and-getifaddrs-using-netlin.patch
140f3f20d30bd95ebce8c41b8cc7f616c6cbedf4ea06c729c21014e74f6043796825cc40ebc5180620ea38173afdba23f09ebf6d8b11fa05440b14d23764fca9 getopt_long.c
062bb49fa54839010acd4af113e20f7263dde1c8a2ca359b5fb2661ef9ed9d84a0f7c3bc10c25dcfa10bb3c5a4874588dff636ac43d5dbb3d748d75400756d0b __stack_chk_fail_local.c
-d638cdd02371351190fd0545fb83f44b822fa8c930e9fb47ef93d32a1aaee27641f875e10fa2e9833f1a56dfc2055fb89932a89c88da3e2eb17529bca58f5182 getconf.c
-b35de9847353b273516162ed4828a810c6130fc5b7de44ee4433003b3f99647b25792d9b1c40dfc67069add11f3fb850e5c35d4f1912dccac108059bbbdfd5a2 getent.c"
+2cd55186c01877d50ea2e157633cad44dc49c989b856ae3da6361a040043ff3470bb46354b889e430d618759fcc493db09eeb611ce5211d7a2e92497444a1f38 getconf.c
+b35de9847353b273516162ed4828a810c6130fc5b7de44ee4433003b3f99647b25792d9b1c40dfc67069add11f3fb850e5c35d4f1912dccac108059bbbdfd5a2 getent.c
+cef7a6c35c909c70f49935cc84d9e675ff7b63979c222e08f3a70e3f7792607c73f28e8048d61c89f34e13b0144e79e374b73d1727419f6b7c98471c2c338077 iconv.c"
diff --git a/main/musl/getconf.c b/main/musl/getconf.c
index 67b894f86b24..683dd7ce311f 100644
--- a/main/musl/getconf.c
+++ b/main/musl/getconf.c
@@ -168,6 +168,8 @@ static const struct conf_variable conf_table[] =
{ "GETPW_R_SIZE_MAX", SYSCONF, _SC_GETPW_R_SIZE_MAX },
/* Commonly provided extensions */
+ { "_SC_PHYS_PAGES", SYSCONF, _SC_PHYS_PAGES },
+ { "_SC_AVPHYS_PAGES", SYSCONF, _SC_AVPHYS_PAGES },
{ "_NPROCESSORS_CONF", SYSCONF, _SC_NPROCESSORS_CONF },
{ "_NPROCESSORS_ONLN", SYSCONF, _SC_NPROCESSORS_ONLN },
diff --git a/main/musl/iconv.c b/main/musl/iconv.c
new file mode 100644
index 000000000000..bfd6023878d6
--- /dev/null
+++ b/main/musl/iconv.c
@@ -0,0 +1,110 @@
+/*
+ * iconv.c
+ * Implementation of SUSv4 XCU iconv utility
+ * Copyright © 2011 Rich Felker
+ * Licensed under the terms of the GNU General Public License, v2 or later
+ */
+
+#include <stdlib.h>
+#include <stdio.h>
+#include <iconv.h>
+#include <locale.h>
+#include <langinfo.h>
+#include <unistd.h>
+#include <errno.h>
+#include <string.h>
+
+int main(int argc, char **argv)
+{
+ const char *from=0, *to=0;
+ int b;
+ iconv_t cd;
+ char buf[BUFSIZ];
+ char outbuf[BUFSIZ*4];
+ char *in, *out;
+ size_t inb;
+ size_t l;
+ size_t unitsize=0;
+ int err=0;
+ FILE *f;
+
+ while ((b = getopt(argc, argv, "f:t:csl")) != EOF) switch(b) {
+ case 'l':
+ puts("UTF-8, UTF-16BE, UTF-16LE, UTF-32BE, UTF32-LE, UCS-2BE, UCS-2LE, WCHAR_T,\n"
+ "US_ASCII, ISO8859-1, ISO8859-2, ISO8859-3, ISO8859-4, ISO8859-5,\n"
+ "ISO8859-6, ISO8859-7, ...");
+ exit(0);
+ case 'c': case 's': break;
+ case 'f': from=optarg; break;
+ case 't': to=optarg; break;
+ default: exit(1);
+ }
+
+ if (!from || !to) {
+ setlocale(LC_CTYPE, "");
+ if (!to) to = nl_langinfo(CODESET);
+ if (!from) from = nl_langinfo(CODESET);
+ }
+ cd = iconv_open(to, from);
+ if (cd == (iconv_t)-1) {
+ if (iconv_open(to, "WCHAR_T") == (iconv_t)-1)
+ fprintf(stderr, "iconv: destination charset %s", to);
+ else
+ fprintf(stderr, "iconv: source charset %s", from);
+ perror("");
+ exit(1);
+ }
+ if (optind == argc) argv[argc++] = "-";
+
+ for (; optind < argc; optind++) {
+ if (argv[optind][0]=='-' && !argv[optind][1]) {
+ f = stdin;
+ argv[optind] = "(stdin)";
+ } else if (!(f = fopen(argv[optind], "rb"))) {
+ fprintf(stderr, "iconv: %s", argv[optind]);
+ perror("");
+ err = 1;
+ continue;
+ }
+ inb = 0;
+ for (;;) {
+ in = buf;
+ out = outbuf;
+ l = fread(buf+inb, 1, sizeof(buf)-inb, f);
+ inb += l;
+ if (!inb) break;
+ if (iconv(cd, &in, &inb, &out, (size_t [1]){sizeof outbuf})==-1
+ && errno == EILSEQ) {
+ if (!unitsize) {
+ wchar_t wc='0';
+ char dummy[4], *dummyp=dummy;
+ iconv_t cd2 = iconv_open(from, "WCHAR_T");
+ if (cd == (iconv_t)-1) {
+ unitsize = 1;
+ } else {
+ iconv(cd2,
+ (char *[1]){(char *)&wc},
+ (size_t[1]){1},
+ &dummyp, (size_t[1]){4});
+ unitsize = dummyp-dummy;
+ if (!unitsize) unitsize=1;
+ }
+ }
+ inb-=unitsize;
+ in+=unitsize;
+ }
+ if (inb && !l && errno==EINVAL) break;
+ if (out>outbuf && !fwrite(outbuf, out-outbuf, 1, stdout)) {
+ perror("iconv: write error");
+ exit(1);
+ }
+ if (inb) memmove(buf, in, inb);
+ }
+ if (ferror(f)) {
+ fprintf(stderr, "iconv: %s", argv[optind]);
+ perror("");
+ err = 1;
+ }
+ }
+ return err;
+}
--
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