media-plugins/vdr-epgsearch: fix QA+clang issue in 2.2.0-r1

problem with pre-compressed man+doc fixed, add patch for CC="clang"

Closes: https://bugs.gentoo.org/772899
Package-Manager: Portage-3.0.13, Repoman-3.0.2
Signed-off-by: Martin Dummer <martin.dummer@gmx.net>
Signed-off-by: Joonas Niilola <juippis@gentoo.org>

1 files changed, 35 insertions, 0 deletions

diff --git a/media-plugins/vdr-epgsearch/files/vdr-epgsearch-2.2.0_clang.patch b/media-plugins/vdr-epgsearch/files/vdr-epgsearch-2.2.0_clang.patch
new file mode 100644
index 000000000000..9c414509ea8c
--- /dev/null
+++ b/media-plugins/vdr-epgsearch/files/vdr-epgsearch-2.2.0_clang.patch
@@ -0,0 +1,35 @@
+when compiling with CC="clang" CXX="clang++" it aborts with 
+
+
+createcats.c:71:42: error: ordered comparison between pointer and zero ('char *' and 'int')
+    if (fgets(buffer, sizeof(buffer), f) > 0) {
+        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ ^ ~
+
+This patch fixes it.
+
+Signed-off-by: Martin Dummer <martin.dummer@gmx.net> ( 2021-02-16 )
+
+diff -Naur vdr-plugin-epgsearch-2.2.0.orig/createcats.c vdr-plugin-epgsearch-2.2.0/createcats.c
+--- vdr-plugin-epgsearch-2.2.0.orig/createcats.c	2017-05-01 21:40:19.000000000 +0200
++++ vdr-plugin-epgsearch-2.2.0/createcats.c	2021-02-27 11:59:41.175196651 +0100
+@@ -65,7 +65,7 @@
+ 
+ char *cReadLine::Read(FILE *f)
+ {
+-    if (fgets(buffer, sizeof(buffer), f) > 0) {
++    if (fgets(buffer, sizeof(buffer), f) != NULL) {
+ 	int l = strlen(buffer) - 1;
+ 	if (l >= 0 && buffer[l] == '\n')
+ 	    buffer[l] = 0;
+diff -Naur vdr-plugin-epgsearch-2.2.0.orig/epgsearchext.c vdr-plugin-epgsearch-2.2.0/epgsearchext.c
+--- vdr-plugin-epgsearch-2.2.0.orig/epgsearchext.c	2017-05-01 21:40:19.000000000 +0200
++++ vdr-plugin-epgsearch-2.2.0/epgsearchext.c	2021-02-27 12:01:51.502220684 +0100
+@@ -1497,7 +1497,7 @@
+          int line = 0;
+          char buffer[MAXPARSEBUFFER];
+          result = true;
+-         while (fgets(buffer, sizeof(buffer), f) > 0) {
++         while (fgets(buffer, sizeof(buffer), f) != NULL) {
+             line++;
+             char *p = strchr(buffer, '#');
+             if (p == buffer) *p = 0;