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| author | Peter Korsgaard <peter@korsgaard.com> | 2017-09-23 19:18:12 +0200 |
|---|---|---|
| committer | Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be> | 2017-09-23 19:20:18 +0200 |
| commit | d2911fec6a02cfd9324c96a4dada9c493929c26b (patch) | |
| tree | b5f225ff87ca3056c0563f5675528c4aafa2b770 /package/openjpeg | |
| parent | 4d597d70ec20d48b9a73d8987854bb0ff8f2e0d6 (diff) | |
| download | buildroot-d2911fec6a02cfd9324c96a4dada9c493929c26b.tar.gz buildroot-d2911fec6a02cfd9324c96a4dada9c493929c26b.zip | |
openjpeg: fix build without C++ support
Fixes:
http://autobuild.buildroot.net/results/e2f/e2ff0a7fa2b911157edf6c43a8eed797b22edd46/
http://autobuild.buildroot.net/results/670/6706339e7df2f2e7d0d7a15663bed185ca55c2a1/
Openjpeg is written in C, but with the move to CMake the build system now
errors out if a C++ compiler isn't available. Fix it by patching the
CMakeLists.txt to not require C++ support.
Patch submitted upstream:
https://github.com/uclouvain/openjpeg/pull/1027
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>
Diffstat (limited to 'package/openjpeg')
| -rw-r--r-- | package/openjpeg/0004-CMakeLists.txt-Don-t-require-a-C-compiler.patch | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/package/openjpeg/0004-CMakeLists.txt-Don-t-require-a-C-compiler.patch b/package/openjpeg/0004-CMakeLists.txt-Don-t-require-a-C-compiler.patch new file mode 100644 index 0000000000..13cceef195 --- /dev/null +++ b/package/openjpeg/0004-CMakeLists.txt-Don-t-require-a-C-compiler.patch @@ -0,0 +1,34 @@ +From 786ddcd1475adc6193c59d53e0d8ed2c502f2b00 Mon Sep 17 00:00:00 2001 +From: Peter Korsgaard <peter@korsgaard.com> +Date: Sat, 23 Sep 2017 18:49:31 +0200 +Subject: [PATCH] CMakeLists.txt: Don't require a C++ compiler + +By default, CMake assumes that the project is using both C and C++. By +explicitly passing 'C' as argument of the project() macro, we tell CMake +that only C is used, which prevents CMake from erroring out if a C++ +compiler doesn't exist. + +Submitted upstream: +https://github.com/uclouvain/openjpeg/pull/1027 + +Signed-off-by: Peter Korsgaard <peter@korsgaard.com> +--- + CMakeLists.txt | 2 +- + 1 file changed, 1 insertion(+), 1 deletion(-) + +diff --git a/CMakeLists.txt b/CMakeLists.txt +index ec42bc99..d80eb48b 100644 +--- a/CMakeLists.txt ++++ b/CMakeLists.txt +@@ -24,7 +24,7 @@ endif() + #string(TOLOWER ${OPENJPEG_NAMESPACE} OPENJPEG_LIBRARY_NAME) + set(OPENJPEG_LIBRARY_NAME openjp2) + +-project(${OPENJPEG_NAMESPACE}) ++project(${OPENJPEG_NAMESPACE} C) + + # Do full dependency headers. + include_regular_expression("^.*$") +-- +2.11.0 + |
