Bug#298415: shx: FTBFS (amd64/gcc-4.0):

[Andreas Jochens]

Package: shx
Severity: normal
Tags: patch

When building 'shx' on amd64 with gcc-4.0,
I get the following error:

hx_commands.c: In function 'expand_path':
hx_commands.c:2954: error: invalid lvalue in assignment

With the attached patch 'shx' can be compiled
on amd64 using gcc-4.0.

Regards
Andreas Jochens

diff -urN ../tmp-orig/shx-0.1.49/hx_commands.c ./hx_commands.c
--- ../tmp-orig/shx-0.1.49/hx_commands.c        2001-09-01 18:32:03.000000000 
+0200
+++ ./hx_commands.c     2005-03-07 14:02:59.271076567 +0100
@@ -2951,7 +2951,7 @@
        epchr = 0;
        ambig = 0;
        for (fh = cfl->fh; (u_int32_t)((char *)fh - (char *)cfl->fh) < 
cfl->fhlen;
-            (char *)fh += flen + SIZEOF_HL_DATA_HDR) {
+            fh = (char *)fh + flen + SIZEOF_HL_DATA_HDR) {
                L16NTOH(flen, &fh->len);
                L32NTOH(fnlen, &fh->fnlen);
                if (fnlen >= len && !strncmp(fh->fname, ent, len)) {
@@ -3030,7 +3030,7 @@
                        continue;
 
                for (fh = cfl->fh; (u_int32_t)((char *)fh - (char *)cfl->fh) < 
cfl->fhlen;
-                    (char *)fh += flen + SIZEOF_HL_DATA_HDR) {
+                    fh = (char *)fh + flen + SIZEOF_HL_DATA_HDR) {
                        L16NTOH(flen, &fh->len);
                        L32NTOH(fnlen, &fh->fnlen);
                        len = strlen(cfl->path) + 1 + fnlen + 1;
@@ -3113,7 +3113,7 @@
                return 0;
 
        for (fh = cfl->fh; (u_int32_t)((char *)fh - (char *)cfl->fh) < 
cfl->fhlen;
-            (char *)fh += flen + SIZEOF_HL_DATA_HDR) {
+            fh = (char *)fh + flen + SIZEOF_HL_DATA_HDR) {
                L16NTOH(flen, &fh->len);
                L32NTOH(fnlen, &fh->fnlen);
                if ((int)fnlen == len && !strncmp(fh->fname, ent, len))
diff -urN ../tmp-orig/shx-0.1.49/hx_tty.c ./hx_tty.c
--- ../tmp-orig/shx-0.1.49/hx_tty.c     2001-08-29 13:40:38.000000000 +0200
+++ ./hx_tty.c  2005-03-07 14:03:17.188618151 +0100
@@ -1080,7 +1080,7 @@
        struct hl_filelist_hdr *fh;
 
        for (fh = cfl->fh; (u_int32_t)((char *)fh - (char *)cfl->fh) < 
cfl->fhlen;
-            (char *)fh += ntohs(fh->len) + SIZEOF_HL_DATA_HDR) {
+            fh = (char *)fh + ntohs(fh->len) + SIZEOF_HL_DATA_HDR) {
                fnlen = ntohl(fh->fnlen);
                for (i = 0, bpos = 0; i < fnlen && bpos < sizeof(buf); i++) {
                        if (!isgraph(fh->fname[i])) {


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