Changeset 4e5b696 in freewrt

Timestamp:

Jun 18, 2006, 12:40:26 PM (19 years ago)

Author:

Thorsten Glaser <tg@…>

Branches:

freewrt_1_0, freewrt_2_0

Children:

bc1387d

Parents:

8d0b68e

Message:

test for existence of bzip2 unzip patch
test if building a host tool which uses zlib works and can decompress

ok wbx@

git-svn-id: ​svn://www.freewrt.org/trunk/freewrt@80 afb5a338-a214-0410-bd46-81f09a774fd1

File:

• scripts/scan-tools.sh (modified) (3 diffs)

scripts/scan-tools.sh

@@ -57 +57 @@
 
 test: test.c
-        ${HOSTCC} ${HOSTCFLAGS} -o $@ $^
+        ${HOSTCC} ${HOSTCFLAGS} -o $@ $^ ${LDADD}
 
 run-test: test
@@ -78 +78 @@
         exit 1
 fi
+rm test*
 
 X=$(gmake --version 2>&1 | grep '^GNU Make' | sed 's/GNU Make //')
@@ -122 +123 @@
 fi
 
+if ! which bzip2 >/dev/null 2>&1; then
+        echo You must install bzip2 to continue.
+        exit 1
+fi
+
+if ! which unzip >/dev/null 2>&1; then
+        echo You must install unzip to continue, sorry.
+        exit 1
+fi
+
+if ! which patch >/dev/null 2>&1; then
+        echo You must install patch \(from Larry Wall\) to continue.
+        exit 1
+fi
+
+cat >test.c <<-'EOF'
+        #include <stdio.h>
+        #include <zlib.h>
+
+        #ifndef STDIN_FILENO
+        #define STDIN_FILENO 0
+        #endif
+
+        int
+        main()
+        {
+                gzFile zstdin;
+                char buf[1024];
+                int i;
+
+                zstdin = gzdopen(STDIN_FILENO, "rb");
+                i = gzread(zstdin, buf, sizeof (buf));
+                if ((i > 0) && (i < sizeof (buf)))
+                        buf[i] = '\0';
+                buf[sizeof (buf) - 1] = '\0';
+                printf("%s\n", buf);
+                return (0);
+        }
+EOF
+X=$(echo 'Yay! Native compiler works.' | gmake TOPDIR=$topdir LDADD=-lz 2>&1)
+if [[ $X != *@(Native compiler works)* ]]; then
+        echo Cannot compile a libz test programme.
+        echo You must install the zlib development package,
+        echo usually called libz-dev, and the run-time library.
+        exit 1
+fi
+
+
 cd $topdir
 rm -rf lbin/tmp