[Buildroot] [git commit branch/next] package/darkhttpd: fix build with gcc 4.8
From: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
Date: 2021-08-04 00:16:28
Subsystem:
the rest · Maintainer:
Linus Torvalds
commit: https://git.buildroot.net/buildroot/commit/?id=9ca64820db6766ad51bc835c86948cbe2c87e209 branch: https://git.buildroot.net/buildroot/commit/?id=refs/heads/next Fix the following build failure which is raised since bump to version 0.13 in commit 88705a8c248e566f2c9ca71a8ee5353b33e368c2: darkhttpd.c:966:5: error: 'for' loop initial declarations are only allowed in C99 mode for (int i = 0, j = 0; i < input_length;) { ^ Fixes: - http://autobuild.buildroot.org/results/ffc/ffcb627c44d2b7202d641129b67af2dc7865c618/build-end.log Signed-off-by: Fabrice Fontaine <redacted> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com> --- ...lare-vars-outside-of-for-loop-for-std-c90.patch | 39 ++++++++++++++++++++++ 1 file changed, 39 insertions(+)
diff --git a/package/darkhttpd/0001-Declare-vars-outside-of-for-loop-for-std-c90.patch b/package/darkhttpd/0001-Declare-vars-outside-of-for-loop-for-std-c90.patch
new file mode 100644
index 0000000000..7584bff98e
--- /dev/null
+++ b/package/darkhttpd/0001-Declare-vars-outside-of-for-loop-for-std-c90.patch@@ -0,0 +1,39 @@ +From 81b491e60affd67f4ec2feccbee1cdf98dc57b81 Mon Sep 17 00:00:00 2001 +From: Emil Mikulic <emikulic@gmail.com> +Date: Sun, 21 Mar 2021 15:03:14 +1100 +Subject: [PATCH] Declare vars outside of for() loop for -std=c90. + +Fixes #2. + +[Retrieved from: +https://github.com/emikulic/darkhttpd/commit/81b491e60affd67f4ec2feccbee1cdf98dc57b81] +Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com> +--- + darkhttpd.c | 7 ++++--- + 1 file changed, 4 insertions(+), 3 deletions(-) + +diff --git a/darkhttpd.c b/darkhttpd.c +index 219a8a3..268628a 100644 +--- a/darkhttpd.c ++++ b/darkhttpd.c +@@ -966,8 +966,9 @@ static char *base64_encode(char *str) { + char *encoded_data = malloc(output_length+1); + if (encoded_data == NULL) return NULL; + +- for (int i = 0, j = 0; i < input_length;) { +- ++ int i; ++ int j; ++ for (i = 0, j = 0; i < input_length;) { + uint32_t octet_a = i < input_length ? (unsigned char)str[i++] : 0; + uint32_t octet_b = i < input_length ? (unsigned char)str[i++] : 0; + uint32_t octet_c = i < input_length ? (unsigned char)str[i++] : 0; +@@ -981,7 +982,7 @@ static char *base64_encode(char *str) { + } + + const int mod_table[] = {0, 2, 1}; +- for (int i = 0; i < mod_table[input_length % 3]; i++) ++ for (i = 0; i < mod_table[input_length % 3]; i++) + encoded_data[output_length - 1 - i] = '='; + encoded_data[output_length] = '\0'; +
_______________________________________________ buildroot mailing list buildroot@busybox.net http://lists.busybox.net/mailman/listinfo/buildroot