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RISC-V RVV diagnostic fix.

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This commit is contained in:
Alexander Smorkalov
2025-12-04 11:28:32 +03:00
parent 2c8cfdebde
commit 1d8d76cd50
1 changed files with 2 additions and 3 deletions
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3rdparty/libpng/CMakeLists.txt
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+2 -3
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@@ -183,7 +183,7 @@ if(TARGET_ARCH MATCHES "^(loongarch)")
endif()
# Set definitions and sources for RISC-V.
if(PNG_TARGET_ARCHITECTURE MATCHES "^(riscv)")
if(TARGET_ARCH MATCHES "^(riscv)")
include(CheckCCompilerFlag)
set(PNG_RISCV_RVV_POSSIBLE_VALUES on off)
set(PNG_RISCV_RVV "on"
@@ -194,7 +194,6 @@ if(PNG_TARGET_ARCHITECTURE MATCHES "^(riscv)")
if(index EQUAL -1)
message(FATAL_ERROR "PNG_RISCV_RVV must be one of [${PNG_RISCV_RVV_POSSIBLE_VALUES}]")
elseif(NOT PNG_RISCV_RVV STREQUAL "off")
check_c_source_compiles("
#include <riscv_vector.h>
int main() {
@@ -247,7 +246,7 @@ if(TARGET_ARCH MATCHES "^(loongarch)")
endif()
# Set definitions and sources for RISC-V.
if(PNG_TARGET_ARCHITECTURE MATCHES "^(riscv)")
if(TARGET_ARCH MATCHES "^(riscv)")
add_definitions(-DPNG_RISCV_RVV_OPT=0)
endif()