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authorThomas Petazzoni <thomas.petazzoni@free-electrons.com>2017-08-11 18:52:37 +0200
committerDaniel Stenberg <daniel@haxx.se>2017-08-11 23:55:43 +0200
commit4ca5f772ece4e00ac1dd7ba43f60abc9a2d5b712 (patch)
treeae50e00fb2541c3a4dd456fc6eea8a51f190c78a /include
parentbe2a4c1784927ddba35e3908a1f912f5be4d6d8b (diff)
curl/system.h: support more architectures
The long list of architectures in include/curl/system.h is annoying to maintain, and needs to be extended for each and every architecture to support. Instead, let's rely on the __SIZEOF_LONG__ define of the gcc compiler (we are in the GNUC condition anyway), which tells us if long is 4 bytes or 8 bytes. This fixes the build of libcurl 7.55.0 on architectures such as OpenRISC or ARC. Closes #1766 Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Diffstat (limited to 'include')
-rw-r--r--include/curl/system.h5
1 files changed, 3 insertions, 2 deletions
diff --git a/include/curl/system.h b/include/curl/system.h
index 79abf8fc2..0e13075f7 100644
--- a/include/curl/system.h
+++ b/include/curl/system.h
@@ -403,7 +403,7 @@
# if !defined(__LP64__) && (defined(__ILP32__) || \
defined(__i386__) || defined(__ppc__) || defined(__arm__) || \
defined(__sparc__) || defined(__mips__) || defined(__sh__) || \
- defined(__XTENSA__))
+ defined(__XTENSA__) || (defined(__SIZEOF_LONG__) && __SIZEOF_LONG__ == 4))
# define CURL_SIZEOF_LONG 4
# define CURL_TYPEOF_CURL_OFF_T long long
# define CURL_FORMAT_CURL_OFF_T "lld"
@@ -412,7 +412,8 @@
# define CURL_SUFFIX_CURL_OFF_T LL
# define CURL_SUFFIX_CURL_OFF_TU ULL
# elif defined(__LP64__) || \
- defined(__x86_64__) || defined(__ppc64__) || defined(__sparc64__)
+ defined(__x86_64__) || defined(__ppc64__) || defined(__sparc64__) || \
+ (defined(__SIZEOF_LONG__) && __SIZEOF_LONG__ == 8)
# define CURL_SIZEOF_LONG 8
# define CURL_TYPEOF_CURL_OFF_T long
# define CURL_FORMAT_CURL_OFF_T "ld"