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author | Daniil Cherednik <dan.cherednik@gmail.com> | 2025-05-31 16:49:58 +0200 |
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committer | Daniil Cherednik <dan.cherednik@gmail.com> | 2025-05-31 16:52:15 +0200 |
commit | 0c3e65863f31459c4be8a12051a8d6260cb1d307 (patch) | |
tree | 914069c21e57f2f9f7e52d2908324ccd984a7b3c | |
parent | 93f74f12ebe3770c457fe4cee41699337a6715c1 (diff) | |
download | libgha-at3pghadev.tar.gz |
Fix compilation for FreeBSD and probably other OS without alloca.h.at3pghadev
-rw-r--r-- | CMakeLists.txt | 8 | ||||
-rw-r--r-- | src/gha.c | 4 |
2 files changed, 12 insertions, 0 deletions
diff --git a/CMakeLists.txt b/CMakeLists.txt index 7b37dfb..2e17acb 100644 --- a/CMakeLists.txt +++ b/CMakeLists.txt @@ -2,9 +2,13 @@ CMAKE_MINIMUM_REQUIRED(VERSION 2.8...3.26) #set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -g -fsanitize=address -fno-omit-frame-pointer") +INCLUDE (CheckIncludeFiles) + project(gha) add_library(gha src/gha.c src/sle.c) +CHECK_INCLUDE_FILES(alloca.h HAVE_ALLOCA_H) + if (NOT GHA_FFT_LIB) set(SOURCE_FFT_LIB @@ -35,6 +39,10 @@ ELSE() list(APPEND GHALIB m) ENDIF() +IF (HAVE_ALLOCA_H) + add_compile_definitions(LIBGHA_HAVE_ALLOCA_H) +ENDIF() + if (GHA_USE_DOUBLE_API) set_source_files_properties( src/gha.c @@ -13,10 +13,14 @@ #else +#ifdef LIBGHA_HAVE_ALLOCA_H + #include <alloca.h> #endif +#endif + /* * Ref: http://www.apsipa.org/proceedings_2009/pdf/WA-L3-3.pdf */ |