poppler: hardening + respect -g

srcpkgs/poppler/patches/fix-cflags.patch

@@ -0,0 +1,21 @@
+Index: cmake/modules/PopplerMacros.cmake
+===================================================================
+--- cmake/modules/PopplerMacros.cmake.orig
++++ cmake/modules/PopplerMacros.cmake
+@@ -123,14 +123,14 @@ if(CMAKE_COMPILER_IS_GNUCXX)
+   set(DEFAULT_COMPILE_WARNINGS_EXTRA "${_warn} ${_warnx}")
+ 
+   set(_save_cxxflags "${CMAKE_CXX_FLAGS}")
+-  set(CMAKE_CXX_FLAGS                "-fno-exceptions -fno-check-new -fno-common -D_DEFAULT_SOURCE")
++  set(CMAKE_CXX_FLAGS                "-fno-exceptions -fno-check-new -fno-common -D_DEFAULT_SOURCE ${_save_cxxflags}")
+   set(CMAKE_CXX_FLAGS_RELWITHDEBINFO "-O2 -g ${_save_cxxflags}")
+   set(CMAKE_CXX_FLAGS_RELEASE        "-O2 -DNDEBUG ${_save_cxxflags}")
+   set(CMAKE_CXX_FLAGS_DEBUG          "-g -O2 -fno-reorder-blocks -fno-schedule-insns -fno-inline ${_save_cxxflags}")
+   set(CMAKE_CXX_FLAGS_DEBUGFULL      "-g3 -fno-inline ${_save_cxxflags}")
+   set(CMAKE_CXX_FLAGS_PROFILE        "-g3 -fno-inline -ftest-coverage -fprofile-arcs ${_save_cxxflags}")
+   set(_save_cflags "${CMAKE_C_FLAGS}")
+-  set(CMAKE_C_FLAGS                  "-std=c99 -D_DEFAULT_SOURCE")
++  set(CMAKE_C_FLAGS                  "-std=c99 -D_DEFAULT_SOURCE ${_save_cflags}")
+   set(CMAKE_C_FLAGS_RELWITHDEBINFO   "-O2 -g ${_save_cflags}")
+   set(CMAKE_C_FLAGS_RELEASE          "-O2 -DNDEBUG ${_save_cflags}")
+   set(CMAKE_C_FLAGS_DEBUG            "-g -O2 -fno-reorder-blocks -fno-schedule-insns -fno-inline ${_save_cflags}")

srcpkgs/poppler/template

@@ -4,7 +4,7 @@
 #
 pkgname=poppler
 version=20.09.0
-revision=2
+revision=3
 build_style=cmake
 build_helper="gir"
 configure_args="-DENABLE_UNSTABLE_API_ABI_HEADERS=ON -DENABLE_CPP=ON