toolchain: uClibc: fix compile with full language support enabled (fixes #13095)
When building with CONFIG_BUILD_NLS=y, uClibc fails to compile with following message (or similar, according to https://dev.openwrt.org/ticket/13095): -snip- ... Warning: adding UNDEFINED entry for ar_AE Warning: adding UNDEFINED entry for am_ET Warning: adding UNDEFINED entry for af_ZA grep "^#define" extra/locale/locale_tables.h > extra/locale/lt_defines.h grep "^#define __lc" extra/locale/locale_collate.h >> extra/locale/lt_defines.h gcc extra/locale/gen_wctype.c -o extra/locale/gen_wctype -Os -Wall -D__UCLIBC_GEN_LOCALE -I./ extra/locale/gen_wctype.c: In function 'main': extra/locale/gen_wctype.c:684:2: warning: #warning fix the upper bound on the upper/lower tables... save 200 bytes or so [-Wcpp] for locale in en_US en_GB; do \ extra/locale/gen_wctype $locale > extra/locale/wctables.h || \ extra/locale/gen_wctype $locale.UTF-8 > extra/locale/wctables.h || \ extra/locale/gen_wctype $locale.iso8859-1 > extra/locale/wctables.h && break; \ done make[4]: *** [extra/locale/wctables.h] Error 1 -snap- This seems to also depend on the host system used, e.g. running a fresh checkout on a Debian 7.6 system triggered this error, while running the very same stuff on an Ubuntu 12.10 Quantal Quetzal does not trigger it. This is the configuration I used: -snip- buildbot@buildbot:~/openwrt-nls.git$ scripts/diffconfig.sh CONFIG_TARGET_ar71xx=y CONFIG_TARGET_ar71xx_generic=y CONFIG_TARGET_ar71xx_generic_Default=y CONFIG_DEVEL=y CONFIG_BUILD_NLS=y CONFIG_DOWNLOAD_FOLDER="/srv/downloads/downloads" -snap- In the ticket mentioned above, a patch is referenced which solves this issue. Note, that this issue is also present on 14.07. Signed-off-by: Michael Heimpold <mhei@heimpold.de> SVN-Revision: 43446
This commit is contained in:
Felix Fietkau
parent
3f130f7a45
commit
309cdd6101
183
toolchain/uClibc/patches-0.9.33.2/991-gen_wctype.patch
Normal file
183
toolchain/uClibc/patches-0.9.33.2/991-gen_wctype.patch
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@ -0,0 +1,183 @@
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--- a/extra/locale/gen_wctype.c
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+++ b/extra/locale/gen_wctype.c
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@@ -227,11 +227,12 @@
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++verbose;
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continue;
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}
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- if (!setlocale(LC_CTYPE, *argv)) {
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+ /* setlocale might be just a stub */
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+ /* if (!setlocale(LC_CTYPE, *argv)) {
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verbose_msg("setlocale(LC_CTYPE,%s) failed! Skipping this locale...\n", *argv);
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continue;
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}
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-
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+ */
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if (!(totitle = wctrans("totitle"))) {
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verbose_msg("no totitle transformation.\n");
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}
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@@ -306,43 +307,43 @@
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#endif
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#if 0
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if (c < 256) {
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- unsigned int glibc;
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+ unsigned int curr_stdclib;
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- glibc = 0;
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- if (isalnum(c)) ++glibc; glibc <<= 1;
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- if (isalpha(c)) ++glibc; glibc <<= 1;
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- if (isblank(c)) ++glibc; glibc <<= 1;
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- if (iscntrl(c)) ++glibc; glibc <<= 1;
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- if (isdigit(c)) ++glibc; glibc <<= 1;
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- if (isgraph(c)) ++glibc; glibc <<= 1;
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- if (islower(c)) ++glibc; glibc <<= 1;
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- if (isprint(c)) ++glibc; glibc <<= 1;
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- if (ispunct(c)) ++glibc; glibc <<= 1;
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- if (isspace(c)) ++glibc; glibc <<= 1;
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- if (isupper(c)) ++glibc; glibc <<= 1;
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- if (isxdigit(c)) ++glibc;
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- verbose_msg("%#8x : ctype %#4x\n", c, glibc);
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+ curr_stdclib = 0;
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+ if (isalnum(c)) ++curr_stdclib; curr_stdclib <<= 1;
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+ if (isalpha(c)) ++curr_stdclib; curr_stdclib <<= 1;
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+ if (isblank(c)) ++curr_stdclib; curr_stdclib <<= 1;
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+ if (iscntrl(c)) ++curr_stdclib; curr_stdclib <<= 1;
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+ if (isdigit(c)) ++curr_stdclib; curr_stdclib <<= 1;
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+ if (isgraph(c)) ++curr_stdclib; curr_stdclib <<= 1;
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+ if (islower(c)) ++curr_stdclib; curr_stdclib <<= 1;
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+ if (isprint(c)) ++curr_stdclib; curr_stdclib <<= 1;
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+ if (ispunct(c)) ++curr_stdclib; curr_stdclib <<= 1;
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+ if (isspace(c)) ++curr_stdclib; curr_stdclib <<= 1;
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+ if (isupper(c)) ++curr_stdclib; curr_stdclib <<= 1;
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+ if (isxdigit(c)) ++curr_stdclib;
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+ verbose_msg("%#8x : ctype %#4x\n", c, curr_stdclib);
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}
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#endif
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#if 1
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/* Paranoid checking... */
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{
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- unsigned int glibc;
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+ unsigned int curr_stdclib;
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unsigned int mine;
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- glibc = 0;
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- if (iswalnum(c)) ++glibc; glibc <<= 1;
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- if (iswalpha(c)) ++glibc; glibc <<= 1;
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- if (iswblank(c)) ++glibc; glibc <<= 1;
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- if (iswcntrl(c)) ++glibc; glibc <<= 1;
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- if (iswdigit(c)) ++glibc; glibc <<= 1;
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- if (iswgraph(c)) ++glibc; glibc <<= 1;
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- if (iswlower(c)) ++glibc; glibc <<= 1;
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- if (iswprint(c)) ++glibc; glibc <<= 1;
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- if (iswpunct(c)) ++glibc; glibc <<= 1;
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- if (iswspace(c)) ++glibc; glibc <<= 1;
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- if (iswupper(c)) ++glibc; glibc <<= 1;
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- if (iswxdigit(c)) ++glibc;
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+ curr_stdclib = 0;
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+ if (iswalnum(c)) ++curr_stdclib; curr_stdclib <<= 1;
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+ if (iswalpha(c)) ++curr_stdclib; curr_stdclib <<= 1;
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+ if (iswblank(c)) ++curr_stdclib; curr_stdclib <<= 1;
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+ if (iswcntrl(c)) ++curr_stdclib; curr_stdclib <<= 1;
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+ if (iswdigit(c)) ++curr_stdclib; curr_stdclib <<= 1;
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+ if (iswgraph(c)) ++curr_stdclib; curr_stdclib <<= 1;
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+ if (iswlower(c)) ++curr_stdclib; curr_stdclib <<= 1;
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+ if (iswprint(c)) ++curr_stdclib; curr_stdclib <<= 1;
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+ if (iswpunct(c)) ++curr_stdclib; curr_stdclib <<= 1;
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+ if (iswspace(c)) ++curr_stdclib; curr_stdclib <<= 1;
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+ if (iswupper(c)) ++curr_stdclib; curr_stdclib <<= 1;
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+ if (iswxdigit(c)) ++curr_stdclib;
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mine = 0;
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if (mywalnum(d,c)) ++mine; mine <<= 1;
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@@ -358,15 +359,15 @@
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if (mywupper(d,c)) ++mine; mine <<= 1;
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if (mywxdigit(d,c)) ++mine;
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- if (glibc != mine) {
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- verbose_msg("%#8x : glibc %#4x != %#4x mine %u\n", c, glibc, mine, d);
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+ if (curr_stdclib != mine) {
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+ verbose_msg("%#8x : curr_stdclib %#4x != %#4x mine %u\n", c, curr_stdclib, mine, d);
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return EXIT_FAILURE;
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}
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#if 0
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if (iswctype(c,is_comb) || iswctype(c,is_comb3)) {
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/* if (!iswpunct(c)) { */
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verbose_msg("%#8x : %d %d %#4x\n",
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- c, iswctype(c,is_comb),iswctype(c,is_comb3), glibc);
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+ c, iswctype(c,is_comb),iswctype(c,is_comb3), curr_stdclib);
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/* } */
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}
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#endif
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@@ -553,7 +554,7 @@
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for (c = 0; c <= 0x10ffffUL; c++)
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#endif
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{
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- unsigned int glibc;
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+ unsigned int curr_stdclib;
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unsigned int mine;
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unsigned int upper, lower;
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@@ -568,19 +569,19 @@
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}
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#endif
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#endif
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- glibc = 0;
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- if (iswalnum(c)) ++glibc; glibc <<= 1;
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- if (iswalpha(c)) ++glibc; glibc <<= 1;
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- if (iswblank(c)) ++glibc; glibc <<= 1;
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- if (iswcntrl(c)) ++glibc; glibc <<= 1;
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- if (iswdigit(c)) ++glibc; glibc <<= 1;
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- if (iswgraph(c)) ++glibc; glibc <<= 1;
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- if (iswlower(c)) ++glibc; glibc <<= 1;
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- if (iswprint(c)) ++glibc; glibc <<= 1;
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- if (iswpunct(c)) ++glibc; glibc <<= 1;
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- if (iswspace(c)) ++glibc; glibc <<= 1;
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- if (iswupper(c)) ++glibc; glibc <<= 1;
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- if (iswxdigit(c)) ++glibc;
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+ curr_stdclib = 0;
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+ if (iswalnum(c)) ++curr_stdclib; curr_stdclib <<= 1;
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+ if (iswalpha(c)) ++curr_stdclib; curr_stdclib <<= 1;
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+ if (iswblank(c)) ++curr_stdclib; curr_stdclib <<= 1;
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+ if (iswcntrl(c)) ++curr_stdclib; curr_stdclib <<= 1;
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+ if (iswdigit(c)) ++curr_stdclib; curr_stdclib <<= 1;
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+ if (iswgraph(c)) ++curr_stdclib; curr_stdclib <<= 1;
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+ if (iswlower(c)) ++curr_stdclib; curr_stdclib <<= 1;
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+ if (iswprint(c)) ++curr_stdclib; curr_stdclib <<= 1;
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+ if (iswpunct(c)) ++curr_stdclib; curr_stdclib <<= 1;
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+ if (iswspace(c)) ++curr_stdclib; curr_stdclib <<= 1;
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+ if (iswupper(c)) ++curr_stdclib; curr_stdclib <<= 1;
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+ if (iswxdigit(c)) ++curr_stdclib;
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{
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unsigned int u;
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@@ -630,8 +631,8 @@
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if (mywupper(d,c)) ++mine; mine <<= 1;
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if (mywxdigit(d,c)) ++mine;
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- if (glibc != mine) {
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- verbose_msg("%#8x : glibc %#4x != %#4x mine %d\n", c, glibc, mine, d);
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+ if (curr_stdclib != mine) {
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+ verbose_msg("%#8x : curr_stdclib %#4x != %#4x mine %d\n", c, curr_stdclib, mine, d);
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if (c < 0x30000UL) {
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verbose_msg("sc=%#x u=%#x n=%#x i0=%#x i1=%#x\n", sc, u, n, i0, i1);
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}
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@@ -655,17 +656,17 @@
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}
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if (towupper(c) != upper) {
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- verbose_msg("%#8x : towupper glibc %#4x != %#4x mine\n",
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+ verbose_msg("%#8x : towupper curr_stdclib %#4x != %#4x mine\n",
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c, towupper(c), upper);
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}
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if (towlower(c) != lower) {
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- verbose_msg("%#8x : towlower glibc %#4x != %#4x mine i0 = %d\n",
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+ verbose_msg("%#8x : towlower curr_stdclib %#4x != %#4x mine i0 = %d\n",
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c, towlower(c), lower, i0);
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}
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if (totitle && ((tt = towctrans(c, totitle)) != upper)) {
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- verbose_msg("%#8x : totitle glibc %#4lx != %#4x mine i0 = %d\n",
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+ verbose_msg("%#8x : totitle curr_stdclib %#4lx != %#4x mine i0 = %d\n",
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c, tt, upper, i0);
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}
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}
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