From f2057a23630901a76a12bf876a6f9a28d7fc52fd Mon Sep 17 00:00:00 2001
From: Czarek Nakamoto <cyjan@mrcyjanek.net>
Date: Mon, 1 Apr 2024 06:54:50 +0200
Subject: [PATCH] fix: wownero and monero wallets in the same process ci: cache
 ~/.ccache directory

---
 .woodpecker/linux.yaml                        | 20 +++++++++++++++++++
 monero_libwallet2_api_c/CMakeLists.txt        |  6 ++++++
 .../src/main/cpp/wallet2_api_c.h              |  2 +-
 .../src/main/cpp/wallet2_api_c.h              |  2 +-
 4 files changed, 28 insertions(+), 2 deletions(-)

diff --git a/.woodpecker/linux.yaml b/.woodpecker/linux.yaml
index 29d6e83..fc2fd67 100644
--- a/.woodpecker/linux.yaml
+++ b/.woodpecker/linux.yaml
@@ -35,60 +35,80 @@ steps:
       - apt update
       - apt install -y gperf libtinfo5
       - ./build_single.sh ${repo} x86_64-apple-darwin11 -j$(nproc)
+    volumes:
+      - /opt/cache/monero_c/dotccache:/root/.ccache
   - name: aarch64-apple-darwin11
     image: git.mrcyjanek.net/mrcyjanek/debian:bookworm
     commands:
       - apt update
       - apt install -y gperf libtinfo5
       - ./build_single.sh ${repo} aarch64-apple-darwin11 -j$(nproc)
+    volumes:
+      - /opt/cache/monero_c/dotccache:/root/.ccache
   - name: x86_64-w64-mingw32
     image: git.mrcyjanek.net/mrcyjanek/debian:buster
     commands:
       - apt update
       - apt install -y ccache gcc-mingw-w64-x86-64 g++-mingw-w64-x86-64 gperf libtinfo5
       - ./build_single.sh ${repo} x86_64-w64-mingw32 -j$(nproc)
+    volumes:
+      - /opt/cache/monero_c/dotccache:/root/.ccache
   - name: i686-w64-mingw32
     image: git.mrcyjanek.net/mrcyjanek/debian:buster
     commands:
       - apt update
       - apt install -y ccache gcc-mingw-w64-i686 g++-mingw-w64-i686 gperf libtinfo5
       - ./build_single.sh ${repo} i686-w64-mingw32 -j$(nproc)
+    volumes:
+      - /opt/cache/monero_c/dotccache:/root/.ccache
   - name: x86_64-linux-gnu
     image: git.mrcyjanek.net/mrcyjanek/debian:buster
     commands:
       - apt update
       - apt install -y ccache gcc g++ gperf
       - ./build_single.sh ${repo} x86_64-linux-gnu -j$(nproc)
+    volumes:
+      - /opt/cache/monero_c/dotccache:/root/.ccache
   - name: i686-linux-gnu
     image: git.mrcyjanek.net/mrcyjanek/debian:buster
     commands:
       - apt update
       - apt install -y ccache gcc-i686-linux-gnu g++-i686-linux-gnu gperf
       - ./build_single.sh ${repo} i686-linux-gnu -j$(nproc)
+    volumes:
+      - /opt/cache/monero_c/dotccache:/root/.ccache
   - name: aarch64-linux-gnu
     image: git.mrcyjanek.net/mrcyjanek/debian:buster
     commands:
       - apt update
       - apt install -y ccache gcc-aarch64-linux-gnu g++-aarch64-linux-gnu gperf
       - ./build_single.sh ${repo} aarch64-linux-gnu -j$(nproc)
+    volumes:
+      - /opt/cache/monero_c/dotccache:/root/.ccache
   - name: x86_64-linux-android
     image: git.mrcyjanek.net/mrcyjanek/debian:buster
     commands:
       - apt update
       - apt install -y ccache libtinfo5 gperf
       - ./build_single.sh ${repo} x86_64-linux-android -j$(nproc)
+    volumes:
+      - /opt/cache/monero_c/dotccache:/root/.ccache
   - name: aarch64-linux-android
     image: git.mrcyjanek.net/mrcyjanek/debian:buster
     commands:
       - apt update
       - apt install -y ccache libtinfo5 gperf
       - ./build_single.sh ${repo} aarch64-linux-android -j$(nproc)
+    volumes:
+      - /opt/cache/monero_c/dotccache:/root/.ccache
   - name: arm-linux-androideabi
     image: git.mrcyjanek.net/mrcyjanek/debian:buster
     commands:
       - apt update
       - apt install -y ccache libtinfo5 gperf
       - ./build_single.sh ${repo} arm-linux-androideabi -j$(nproc)
+    volumes:
+      - /opt/cache/monero_c/dotccache:/root/.ccache
   - name: cache depends
     image: git.mrcyjanek.net/mrcyjanek/debian:buster
     commands:
diff --git a/monero_libwallet2_api_c/CMakeLists.txt b/monero_libwallet2_api_c/CMakeLists.txt
index b222f9a..175cc9e 100644
--- a/monero_libwallet2_api_c/CMakeLists.txt
+++ b/monero_libwallet2_api_c/CMakeLists.txt
@@ -21,6 +21,9 @@ add_library( wallet2_api_c
              src/main/cpp/helpers.cpp
              src/main/cpp/wallet2_api_c.cpp )
 
+set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -fvisibility=hidden")
+set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -fvisibility=hidden")
+
 set(MONERO_DIR ${CMAKE_SOURCE_DIR}/../${MONERO_FLAVOR})
 set(EXTERNAL_LIBS_DIR ${MONERO_DIR}/contrib/depends/${HOST_ABI})
 
@@ -295,6 +298,9 @@ elseif(${MONERO_FLAVOR} STREQUAL "wownero")
     target_compile_definitions(wallet2_api_c PRIVATE FLAVOR_WOWNERO)
 endif()
 
+if(NOT ${HOST_ABI} STREQUAL "x86_64-apple-darwin11" AND NOT ${HOST_ABI} STREQUAL "aarch64-apple-darwin11")
+    set_target_properties(wallet2_api_c PROPERTIES LINK_FLAGS "-Wl,--exclude-libs,ALL")
+endif()
 target_link_libraries(  wallet2_api_c
 
                         wallet_api
diff --git a/monero_libwallet2_api_c/src/main/cpp/wallet2_api_c.h b/monero_libwallet2_api_c/src/main/cpp/wallet2_api_c.h
index 22fd8d5..c995b24 100644
--- a/monero_libwallet2_api_c/src/main/cpp/wallet2_api_c.h
+++ b/monero_libwallet2_api_c/src/main/cpp/wallet2_api_c.h
@@ -19,7 +19,7 @@ extern "C"
 #ifdef __MINGW32__
     #define ADDAPI __declspec(dllexport)
 #else
-    #define ADDAPI 
+    #define ADDAPI __attribute__((__visibility__("default")))
 #endif
 
 // namespace Monero {
diff --git a/wownero_libwallet2_api_c/src/main/cpp/wallet2_api_c.h b/wownero_libwallet2_api_c/src/main/cpp/wallet2_api_c.h
index 8e67d4b..44091df 100644
--- a/wownero_libwallet2_api_c/src/main/cpp/wallet2_api_c.h
+++ b/wownero_libwallet2_api_c/src/main/cpp/wallet2_api_c.h
@@ -19,7 +19,7 @@ extern "C"
 #ifdef __MINGW32__
     #define ADDAPI __declspec(dllexport)
 #else
-    #define ADDAPI 
+    #define ADDAPI __attribute__((__visibility__("default")))
 #endif
 
 // namespace Monero {