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| author | Richard Sharpe <sharpe@samba.org> | 2003-08-13 21:29:59 +0000 |
|---|---|---|
| committer | Richard Sharpe <sharpe@samba.org> | 2003-08-13 21:29:59 +0000 |
| commit | 7a56a78964cb148f632cc1dcfcf4c9feecc4ed17 (patch) | |
| tree | 4fdbdf91467cec99b5ec0fff82ee27b9ca0761d3 /source3 | |
| parent | 1a43ca5ace8e36b7e0b7b4503e8e0522dbf1127d (diff) | |
| download | samba-7a56a78964cb148f632cc1dcfcf4c9feecc4ed17.tar.gz samba-7a56a78964cb148f632cc1dcfcf4c9feecc4ed17.tar.bz2 samba-7a56a78964cb148f632cc1dcfcf4c9feecc4ed17.zip | |
This is an intermediate commit ... we check for three different charsets
in an iconv_open to be more robust.
However, what we really want to do is find the name for something like CP850,
which can be IBM850 on Solaris, and we might want to also check for
ISO-8859-1.
So, this commit adds a macro to aclocal.m4 that can check for a specific
charset.
(This used to be commit 81dc28ca82b94d1bc42f96273f6cefac6ca1848c)
Diffstat (limited to 'source3')
| -rw-r--r-- | source3/aclocal.m4 | 19 | ||||
| -rw-r--r-- | source3/configure.in | 14 |
2 files changed, 30 insertions, 3 deletions
diff --git a/source3/aclocal.m4 b/source3/aclocal.m4 index acf36c6cbb..b069c516ed 100644 --- a/source3/aclocal.m4 +++ b/source3/aclocal.m4 @@ -609,6 +609,25 @@ AC_DEFUN(jm_ICONV, fi ]) +AC_DEFUN(rjs_CHARSET +[ + dnl Find out if we can convert from $1 to UCS2-LE + AC_MSG_CHECKING(we can convert from $1 to UCS2-LE) + AC_TRY_RUN([ +#include <$jm_cv_include> +main(){ + iconv_t cd = iconv_open("$1", "UCS-2LE"); + if (cd == 0 || cd == (iconv_t)-1) { + return -1; + } + return 0; +} + ],ICONV_CHARSET=$1,ICONV_CHARSET="",]) + if test x"$ICONV_CHARSET" != x; then + AC_MSG_RESULT($ICONV_CHARSET) + fi +]) + dnl CFLAGS_ADD_DIR(CFLAGS, $INCDIR) dnl This function doesn't add -I/usr/include into CFLAGS AC_DEFUN(CFLAGS_ADD_DIR,[ diff --git a/source3/configure.in b/source3/configure.in index 9dcc53364b..16efcdec17 100644 --- a/source3/configure.in +++ b/source3/configure.in @@ -1550,9 +1550,7 @@ for i in $LOOK_DIRS ; do dnl Try to find iconv(3) jm_ICONV($i) - CPPFLAGS=$save_CPPFLAGS if test "$ICONV_FOUND" = yes; then - LDFLAGS=$save_LDFLAGS LIB_ADD_DIR(LDFLAGS, "$i/lib") CFLAGS_ADD_DIR(CPPFLAGS, "$i/include") LIBS="$save_LIBS $LIBS" @@ -1570,7 +1568,15 @@ dnl there might be a working iconv further down the list of LOOK_DIRS #include <$jm_cv_include> main(){ iconv_t cd = iconv_open("ASCII", "UCS-2LE"); - if (cd == 0 || cd == (iconv_t)-1) return -1; + if (cd == 0 || cd == (iconv_t)-1) { + cd = iconv_open("ISO-8859-1", "UCS-2LE"); + if (cd == 0 || cd == (iconv_t)-1) { + cd = iconv_open("IBM850", "UCS-2LE"); /* Solaris has this */ + if (cd == 0 || cd == (iconv_t)-1) { + return -1; + } + } + } return 0; } ], @@ -1582,6 +1588,8 @@ main(){ fi dnl We didn't find a working iconv, so keep going fi +dnl We only need to clean these up here for the next pass through the loop + CPPFLAGS=$save_CPPFLAGS LDFLAGS=$save_LDFLAGS LIBS=$save_LIBS export LDFLAGS LIBS CPPFLAGS |